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# This GNU Makefile supports different OS and CPU combinations.
#
# You should use it this way :
# [g]make TARGET=os [ARCH=arch] [CPU=cpu] USE_xxx=1 ...
#
# When in doubt, invoke help, possibly with a known target :
# [g]make help
# [g]make help TARGET=linux-glibc
#
# By default the detailed commands are hidden for a cleaner output, but you may
# see them by appending "V=1" to the make command.
#
# Valid USE_* options are enumerated in the "use_opts" variable and are listed
# below. Most of them are automatically set by the TARGET, others have to be
# explicitly specified :
# USE_EPOLL : enable epoll() on Linux 2.6. Automatic.
# USE_KQUEUE : enable kqueue() on BSD. Automatic.
# USE_EVPORTS : enable event ports on SunOS systems. Automatic.
# USE_NETFILTER : enable netfilter on Linux. Automatic.
# USE_PCRE : enable use of libpcre for regex. Recommended.
# USE_PCRE_JIT : enable JIT for faster regex on libpcre >= 8.32
# USE_PCRE2 : enable use of libpcre2 for regex.
# USE_PCRE2_JIT : enable JIT for faster regex on libpcre2
# USE_POLL : enable poll(). Automatic.
# USE_THREAD : enable threads support.
# USE_STATIC_PCRE : enable static libpcre. Recommended.
# USE_STATIC_PCRE2 : enable static libpcre2.
# USE_TPROXY : enable transparent proxy. Automatic.
# USE_LINUX_TPROXY : enable full transparent proxy. Automatic.
# USE_LINUX_SPLICE : enable kernel 2.6 splicing. Automatic.
# USE_LIBCRYPT : enable encrypted passwords using -lcrypt
# USE_CRYPT_H : set it if your system requires including crypt.h
# USE_GETADDRINFO : use getaddrinfo() to resolve IPv6 host names.
# USE_OPENSSL : enable use of OpenSSL. Recommended, but see below.
# USE_OPENSSL_WOLFSSL : enable use of wolfSSL with the OpenSSL API
# USE_QUIC : enable use of QUIC with the quictls API (quictls, libressl, boringssl)
# USE_QUIC_OPENSSL_COMPAT : enable use of QUIC with the standard openssl API (limited features)
# USE_ENGINE : enable use of OpenSSL Engine.
# USE_LUA : enable Lua support.
# USE_ACCEPT4 : enable use of accept4() on linux. Automatic.
# USE_CLOSEFROM : enable use of closefrom() on *bsd, solaris. Automatic.
# USE_PRCTL : enable use of prctl(). Automatic.
# USE_PROCCTL : enable use of procctl(). Automatic.
# USE_ZLIB : enable zlib library support and disable SLZ
# USE_SLZ : enable slz library instead of zlib (default=enabled)
# USE_CPU_AFFINITY : enable pinning processes to CPU on Linux. Automatic.
# USE_TFO : enable TCP fast open. Supported on Linux >= 3.7.
# USE_NS : enable network namespace support. Supported on Linux >= 2.6.24.
# USE_DL : enable it if your system requires -ldl. Automatic on Linux.
# USE_MATH : enable use of -lm. Automatic.
# USE_RT : enable it if your system requires -lrt. Automatic on Linux.
# USE_BACKTRACE : enable backtrace(). Automatic on Linux.
# USE_PROMEX : enable the Prometheus exporter
# USE_DEVICEATLAS : enable DeviceAtlas api.
# USE_51DEGREES : enable third party device detection library from 51Degrees
# USE_WURFL : enable WURFL detection library from Scientiamobile
# USE_SYSTEMD : enable sd_notify() support.
# USE_OBSOLETE_LINKER : use when the linker fails to emit __start_init/__stop_init
# USE_THREAD_DUMP : use the more advanced thread state dump system. Automatic.
# USE_OT : enable the OpenTracing filter
# USE_MEMORY_PROFILING : enable the memory profiler. Linux-glibc only.
# USE_LIBATOMIC : force to link with/without libatomic. Automatic.
# USE_PTHREAD_EMULATION : replace pthread's rwlocks with ours
# USE_SHM_OPEN : use shm_open() for the startup-logs
#
# Options can be forced by specifying "USE_xxx=1" or can be disabled by using
# "USE_xxx=" (empty string). The list of enabled and disabled options for a
# given TARGET is enumerated at the end of "make help". Most of these options
# support specific xxx_CFLAGS and/or xxx_LDFLAGS that can be individually
# forced. The currently active ones for a given set of options are listed in
# "make opts USE_xxx=1 ...".
#
# Variables useful for packagers :
# CC is set to "cc" by default and is used for compilation only.
# LD is set to "cc" by default and is used for linking only.
# ARCH may be useful to force build of 32-bit binary on 64-bit systems
# CFLAGS is automatically set for the specified CPU and may be overridden.
# LDFLAGS is automatically set to -g and may be overridden.
# DEP may be cleared to ignore changes to include files during development
# SMALL_OPTS may be used to specify some options to shrink memory usage.
# DEBUG may be used to set some internal debugging options.
# ERR may be set to non-empty to pass -Werror to the compiler
# ADDINC may be used to complete the include path in the form -Ipath.
# ADDLIB may be used to complete the library list in the form -Lpath -llib.
# DEFINE may be used to specify any additional define, which will be reported
# by "haproxy -vv" in CFLAGS.
# SILENT_DEFINE may be used to specify other defines which will not be
# reported by "haproxy -vv".
# EXTRA is used to force building or not building some extra tools.
# DESTDIR is not set by default and is used for installation only.
# It might be useful to set DESTDIR if you want to install haproxy
# in a sandbox.
# INSTALL is set to "install" by default and is used to provide the name of
# the install binary used by the install targets and any additional
# flags.
# PREFIX is set to "/usr/local" by default and is used for installation only.
# SBINDIR is set to "$(PREFIX)/sbin" by default and is used for installation
# only.
# MANDIR is set to "$(PREFIX)/share/man" by default and is used for
# installation only.
# DOCDIR is set to "$(PREFIX)/doc/haproxy" by default and is used for
# installation only.
# HLUA_PREPEND_PATH may be used to prepend a folder to Lua's default package.path.
# HLUA_PREPEND_CPATH may be used to prepend a folder to Lua's default package.cpath.
#
# Other variables :
# PCRE_CONFIG : force the binary path to get pcre config (by default
# pcre-config)
# PCREDIR : force the path to libpcre.
# PCRE_LIB : force the lib path to libpcre (defaults to $PCREDIR/lib).
# PCRE_INC : force the include path to libpcre ($PCREDIR/inc)
# PCRE2_CONFIG : force the binary path to get pcre2 config (by default
# pcre2-config)
# SSL_LIB : force the lib path to libssl/libcrypto
# SSL_INC : force the include path to libssl/libcrypto
# LUA_LIB : force the lib path to lua
# LUA_INC : force the include path to lua
# LUA_LIB_NAME : force the lib name (or automatically evaluated, by order of
# priority : lua5.4, lua54, lua5.3, lua53, lua).
CONTRIB: opentracing: add the OpenTracing filter This commit adds the OpenTracing filter (hereinafter we will use the abbreviated name 'the OT filter') to the contrib tree. The OT filter adds native support for using distributed tracing in HAProxy. This is enabled by sending an OpenTracing compliant request to one of the supported tracers; such as Datadog, Jaeger, Lightstep and Zipkin tracers. Please note: tracers are not listed by any preference, but alphabetically. The OT filter is a standard HAProxy filter, so what applies to others also applies to this one (of course, by that I mean what is described in the documentation, more precisely in the doc/internals/filters.txt file). The OT filter activation is done explicitly by specifying it in the HAProxy configuration. If this is not done, the OT filter in no way participates in the work of HAProxy. As for the impact on HAProxy speed, this is documented with several tests located in the test directory, and the result is found in the README-speed-* files. In short, the speed of operation depends on the way it is used and the complexity of the configuration, from an almost immeasurable impact to a significant deceleration (5x and more). I think that in some normal use the speed of HAProxy with the filter on will be quite satisfactory with a slowdown of less than 4%. The OT filter allows intensive use of ACLs, which can be defined anywhere in the configuration. Thus, it is possible to use the filter only for those connections that are of interest to us. More detailed documentation related to the operation, configuration and use of the filter can be found in the contrib/opentracing directory. To make the OpenTracing filter easier to configure and compile, several entries have been added to the Makefile. When running the make utility, it is possible to use several new arguments: USE_OT=1 : enable the OpenTracing filter OT_DEBUG=1 : compile the OpenTracing filter in debug mode OT_INC=path : force the include path to libopentracing-c-wrapper OT_LIB=path : force the lib path to libopentracing-c-wrapper OT_RUNPATH=1 : add libopentracing-c-wrapper RUNPATH to haproxy executable If USE_OT is set, then an additional Makefile from the contrib/opentracing directory is included in the compilation process.
2020-12-09 15:54:31 +00:00
# OT_DEBUG : compile the OpenTracing filter in debug mode
# OT_INC : force the include path to libopentracing-c-wrapper
# OT_LIB : force the lib path to libopentracing-c-wrapper
# OT_RUNPATH : add RUNPATH for libopentracing-c-wrapper to haproxy executable
# OT_USE_VARS : allows the use of variables for the OpenTracing context
# IGNOREGIT : ignore GIT commit versions if set.
# VERSION : force haproxy version reporting.
# SUBVERS : add a sub-version (eg: platform, model, ...).
# EXTRAVERSION : local version string to append (e.g. build number etc)
# VERDATE : force haproxy's release date.
# VTEST_PROGRAM : location of the vtest program to run reg-tests.
# DEBUG_USE_ABORT: use abort() for program termination, see include/haproxy/bug.h for details
include include/make/verbose.mk
include include/make/compiler.mk
include include/make/options.mk
#### Installation options.
DESTDIR =
INSTALL = install
PREFIX = /usr/local
SBINDIR = $(PREFIX)/sbin
MANDIR = $(PREFIX)/share/man
DOCDIR = $(PREFIX)/doc/haproxy
#### TARGET system
# Use TARGET=<target_name> to optimize for a specific target OS among the
# following list (use the default "generic" if uncertain) :
# linux-glibc, linux-glibc-legacy, linux-musl, solaris, freebsd, freebsd-glibc,
# dragonfly, openbsd, netbsd, cygwin, haiku, aix51, aix52, aix72-gcc, osx, generic,
# custom
TARGET =
#### TARGET CPU
# Use CPU=<cpu_name> to optimize for a particular CPU, among the following
# list :
BUILD: makefile: add a few popular ARMv8 CPU targets This adds the following CPUs to the makefile: - armv81 : modern ARM cores (Cortex A55/A75/A76/A78/X1, Neoverse, Graviton2) - a72 : ARM Cortex-A72 or A73 (e.g. RPi4, Odroid N2, VIM3, AWS Graviton) - a53 : ARM Cortex-A53 or any of its successors in 64-bit mode (e.g. RPi3) - armv8-auto: both older and newer ARMv8 cores, with a minor runtime penalty The reasons for these ones are: - a53 is the common denominator of all of its successors, and does support CRC32 which is used by the gzip compression, that the generic armv8-a does not ; - a72 supports the same features but is an out-of-order one that deserves better optimizations; it's found in a number of high-performance multi-core CPUs mainly oriented towards I/O and network processing (Armada 8040, NXP LX2160A, AWS Graviton), and more recently the Raspberry Pi 4. The A73 found in VIM3 and Odroid-N2 can use the same optimizations ; - armv81 is for generic ARMv8.1-A and above, automatically enables LSE atomics which are way more scalable, and CRC32. This one covers modern ARMv8 cores such as Cortex A55/A75/A76/A77/A78/X1 and the Neoverse family such as found in AWS's Graviton2. The LSE instructions are essential for large numbers of cores (8 and above). - armv8-auto dynamically enables support for LSE extensions when detected while still being compatible with older cores. There is a small performance penalty in doing this (~3%) but a same executable will perform optimally on a wider range of hardware. This should be the best option for distros. It requires gcc-10 or gcc-9.4 and above. When no CPU is specified, GCC version 10.2 and above will automatically implement the wrapper used to detect the LSE extensions.
2021-05-12 07:47:30 +00:00
# generic, native, i586, i686, ultrasparc, power8, power9, custom,
# a53, a72, armv81, armv8-auto
CPU = generic
2005-12-17 11:21:26 +00:00
#### Architecture, used when not building for native architecture
# Use ARCH=<arch_name> to force build for a specific architecture. Known
# architectures will lead to "-m32" or "-m64" being added to CFLAGS and
# LDFLAGS. This can be required to build 32-bit binaries on 64-bit targets.
# Currently, only 32, 64, x86_64, i386, i486, i586 and i686 are understood.
ARCH =
#### Toolchain options.
CC = cc
LD = $(CC)
#### Debug flags (typically "-g").
# Those flags only feed CFLAGS so it is not mandatory to use this form.
DEBUG_CFLAGS = -g
#### Add -Werror when set to non-empty
ERR =
#### May be used to force running a specific set of reg-tests
REG_TEST_FILES =
REG_TEST_SCRIPT=./scripts/run-regtests.sh
#### Compiler-specific flags that may be used to disable some negative over-
# optimization or to silence some warnings.
# We rely on signed integer wraparound on overflow, however clang think it
# can do whatever it wants since it's an undefined behavior, so use -fwrapv
# to be sure we get the intended behavior.
WARN_CFLAGS := -Wtype-limits -Wshift-negative-value -Wshift-overflow=2 \
-Wduplicated-cond -Wnull-dereference
SPEC_CFLAGS := -Wall -Wextra -Wundef -Wdeclaration-after-statement -Wfatal-errors
SPEC_CFLAGS += $(call cc-all-fast,$(WARN_CFLAGS))
SPEC_CFLAGS += $(call cc-opt-alt,-fwrapv,-fno-strict-overflow)
SPEC_CFLAGS += $(cc-wnouwo)
SPEC_CFLAGS += $(call cc-nowarn,address-of-packed-member)
SPEC_CFLAGS += $(call cc-nowarn,unused-label)
SPEC_CFLAGS += $(call cc-nowarn,sign-compare)
SPEC_CFLAGS += $(call cc-nowarn,unused-parameter)
SPEC_CFLAGS += $(call cc-nowarn,clobbered)
SPEC_CFLAGS += $(call cc-nowarn,missing-field-initializers)
SPEC_CFLAGS += $(call cc-nowarn,cast-function-type)
SPEC_CFLAGS += $(call cc-nowarn,string-plus-int)
SPEC_CFLAGS += $(call cc-nowarn,atomic-alignment)
ifneq ($(ERR),)
SPEC_CFLAGS += -Werror
endif
#### Memory usage tuning
# If small memory footprint is required, you can reduce the buffer size. There
# are 2 buffers per concurrent session, so 16 kB buffers will eat 32 MB memory
# with 1000 concurrent sessions. Putting it slightly lower than a page size
# will prevent the additional parameters to go beyond a page. 8030 bytes is
# exactly 5.5 TCP segments of 1460 bytes and is generally good. Useful tuning
# macros include :
# SYSTEM_MAXCONN, BUFSIZE, MAXREWRITE, REQURI_LEN, CAPTURE_LEN.
# Example: SMALL_OPTS = -DBUFSIZE=8030 -DMAXREWRITE=1030 -DSYSTEM_MAXCONN=1024
SMALL_OPTS =
2005-12-17 11:21:26 +00:00
#### Debug settings
# You can enable debugging on specific code parts by setting DEBUG=-DDEBUG_xxx.
# Use quotes and spaces if multiple options are needed (the DEBUG variables is
# passed as-is to CFLAGS). Please check sources for their exact meaning or do
# not use them at all. Some even more obscure ones might also be available
# without appearing here. Currently defined DEBUG macros include DEBUG_FULL,
# DEBUG_MEM_STATS, DEBUG_DONT_SHARE_POOLS, DEBUG_FD, DEBUG_POOL_INTEGRITY,
# DEBUG_NO_POOLS, DEBUG_FAIL_ALLOC, DEBUG_STRICT_ACTION=[0-3], DEBUG_HPACK,
# DEBUG_AUTH, DEBUG_SPOE, DEBUG_UAF, DEBUG_THREAD, DEBUG_STRICT, DEBUG_DEV,
# DEBUG_TASK, DEBUG_MEMORY_POOLS, DEBUG_POOL_TRACING, DEBUG_QPACK, DEBUG_LIST.
DEBUG = -DDEBUG_STRICT -DDEBUG_MEMORY_POOLS
MINOR: add a new function call tracer for debugging purposes This feature relies on GCC's ability to call helpers at function entry/exit points. We define these helpers to quickly dump the minimum info into a trace file that can be converted to a human readable format using a script in the contrib/trace directory. This has only been implemented in the GNU makefile for now on as it is unsure whether it's supported on all OSes. The feature is enabled by building with "TRACE=1". The performance impact is huge, so this feature should only be used when debugging. To limit the loss of performance, fprintf() has been disabled and the output is hand-crafted and emitted using fwrite(), resulting in doubling the performance. Using the TSC instead of gettimeofday() also doubles the performance. Around 1200 conns/s may be achieved on a Pentium-M 1.7 GHz which leads to around 50 MB/s of traces. The entry and exits of all functions will be dumped into a file designated by the HAPROXY_TRACE environment variable, or by default "trace.out". If the trace file name is empty or "/dev/null", then traces are disabled. If opening the trace file fails, then stderr is used. If HAPROXY_TRACE_FAST is used, then the time is taken from the global <now> variable. Last, if HAPROXY_TRACE_TSC is used, then the machine's TSC is used instead of the real time (almost twice as fast). The output format is : <sec.usec> <level> <caller_ptr> <dir> <callee_ptr> or : <tsc> <level> <caller_ptr> <dir> <callee_ptr> where <dir> is '>' when entering a function and '<' when leaving. The awk script in contrib/trace provides a nicer indented output : 6f74989e6f8 ->->-> run_poll_loop > signal_process_queue [src/haproxy.c:1097:0x804bd69] > [include/proto/signal.h:32:0x8049cd0] 6f74989eb00 run_poll_loop < signal_process_queue [src/haproxy.c:1097:0x804bd69] < [include/proto/signal.h:32:0x8049cd0] 6f74989ef44 ->->-> run_poll_loop > wake_expired_tasks [src/haproxy.c:1100:0x804bd72] > [src/task.c:123:0x8055060] 6f74989f3a6 ->->->-> wake_expired_tasks > eb32_lookup_ge [src/task.c:128:0x8055091] > [ebtree/eb32tree.c:138:0x80a8c70] 6f74989f7e9 wake_expired_tasks < eb32_lookup_ge [src/task.c:128:0x8055091] < [ebtree/eb32tree.c:138:0x80a8c70] 6f74989fc0d ->->->-> wake_expired_tasks > eb32_first [src/task.c:134:0x80550d5] > [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a003d ->->->->-> eb32_first > eb_first [ebtree/eb32tree.h:56:0x8054af1] > [ebtree/ebtree.h:520:0x8054a10] 6f7498a0436 ->->->->->-> eb_first > eb_walk_down [ebtree/ebtree.h:521:0x8054a33] > [ebtree/ebtree.h:442:0x80549a0] 6f7498a0843 ->->->->->->-> eb_walk_down > eb_gettag [ebtree/ebtree.h:445:0x80549d6] > [ebtree/ebtree.h:418:0x80548e0] 6f7498a0c2b eb_walk_down < eb_gettag [ebtree/ebtree.h:445:0x80549d6] < [ebtree/ebtree.h:418:0x80548e0] 6f7498a1042 ->->->->->->-> eb_walk_down > eb_untag [ebtree/ebtree.h:447:0x80549e2] > [ebtree/ebtree.h:412:0x80548a0] 6f7498a1498 eb_walk_down < eb_untag [ebtree/ebtree.h:447:0x80549e2] < [ebtree/ebtree.h:412:0x80548a0] 6f7498a18c6 ->->->->->->-> eb_walk_down > eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] > [ebtree/ebtree.h:432:0x8054960] 6f7498a1cd4 eb_walk_down < eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] < [ebtree/ebtree.h:432:0x8054960] 6f7498a20c4 eb_first < eb_walk_down [ebtree/ebtree.h:521:0x8054a33] < [ebtree/ebtree.h:442:0x80549a0] 6f7498a24b4 eb32_first < eb_first [ebtree/eb32tree.h:56:0x8054af1] < [ebtree/ebtree.h:520:0x8054a10] 6f7498a289c wake_expired_tasks < eb32_first [src/task.c:134:0x80550d5] < [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a2c8c run_poll_loop < wake_expired_tasks [src/haproxy.c:1100:0x804bd72] < [src/task.c:123:0x8055060] 6f7498a3095 ->->-> run_poll_loop > process_runnable_tasks [src/haproxy.c:1103:0x804bd7a] > [src/task.c:190:0x8055150] A nice improvement would possibly consist in trying to get the function's arguments in the stack and to dump a few more infor for some well-known functions (eg: the session's status for process_session).
2012-05-25 21:53:16 +00:00
#### Trace options
# Use TRACE=1 to trace function calls to file "trace.out" or to stderr if not
# possible.
TRACE =
#### Additional include and library dirs
# Redefine this if you want to add some special PATH to include/libs
ADDINC =
ADDLIB =
#### Specific macro definitions
# Use DEFINE=-Dxxx to set any tunable macro. Anything declared here will appear
# in the build options reported by "haproxy -vv". Use SILENT_DEFINE if you do
# not want to pollute the report with complex defines.
# The following settings might be of interest when SSL is enabled :
# LISTEN_DEFAULT_CIPHERS is a cipher suite string used to set the default SSL
# ciphers on "bind" lines instead of using OpenSSL's defaults.
# CONNECT_DEFAULT_CIPHERS is a cipher suite string used to set the default
# SSL ciphers on "server" lines instead of using OpenSSL's defaults.
DEFINE =
SILENT_DEFINE =
#### extra programs to build
# Force this to enable building extra programs or to disable them.
# It's automatically appended depending on the targets.
EXTRA =
#### CPU dependent optimizations
# Some CFLAGS are set by default depending on the target CPU. Those flags only
# feed CPU_CFLAGS, which in turn feed CFLAGS, so it is not mandatory to use
# them. You should not have to change these options. Better use CPU_CFLAGS or
# even CFLAGS instead.
CPU_CFLAGS.generic = -O2
CPU_CFLAGS.native = -O2 -march=native
CPU_CFLAGS.i586 = -O2 -march=i586
CPU_CFLAGS.i686 = -O2 -march=i686
CPU_CFLAGS.ultrasparc = -O6 -mcpu=v9 -mtune=ultrasparc
CPU_CFLAGS.power8 = -O2 -mcpu=power8 -mtune=power8
CPU_CFLAGS.power9 = -O2 -mcpu=power9 -mtune=power9
BUILD: makefile: add a few popular ARMv8 CPU targets This adds the following CPUs to the makefile: - armv81 : modern ARM cores (Cortex A55/A75/A76/A78/X1, Neoverse, Graviton2) - a72 : ARM Cortex-A72 or A73 (e.g. RPi4, Odroid N2, VIM3, AWS Graviton) - a53 : ARM Cortex-A53 or any of its successors in 64-bit mode (e.g. RPi3) - armv8-auto: both older and newer ARMv8 cores, with a minor runtime penalty The reasons for these ones are: - a53 is the common denominator of all of its successors, and does support CRC32 which is used by the gzip compression, that the generic armv8-a does not ; - a72 supports the same features but is an out-of-order one that deserves better optimizations; it's found in a number of high-performance multi-core CPUs mainly oriented towards I/O and network processing (Armada 8040, NXP LX2160A, AWS Graviton), and more recently the Raspberry Pi 4. The A73 found in VIM3 and Odroid-N2 can use the same optimizations ; - armv81 is for generic ARMv8.1-A and above, automatically enables LSE atomics which are way more scalable, and CRC32. This one covers modern ARMv8 cores such as Cortex A55/A75/A76/A77/A78/X1 and the Neoverse family such as found in AWS's Graviton2. The LSE instructions are essential for large numbers of cores (8 and above). - armv8-auto dynamically enables support for LSE extensions when detected while still being compatible with older cores. There is a small performance penalty in doing this (~3%) but a same executable will perform optimally on a wider range of hardware. This should be the best option for distros. It requires gcc-10 or gcc-9.4 and above. When no CPU is specified, GCC version 10.2 and above will automatically implement the wrapper used to detect the LSE extensions.
2021-05-12 07:47:30 +00:00
CPU_CFLAGS.a53 = -O2 -mcpu=cortex-a53
CPU_CFLAGS.a72 = -O2 -mcpu=cortex-a72
CPU_CFLAGS.armv81 = -O2 -march=armv8.1-a
CPU_CFLAGS.armv8-auto = -O2 -march=armv8-a+crc -moutline-atomics
CPU_CFLAGS = $(CPU_CFLAGS.$(CPU))
#### ARCH dependent flags, may be overridden by CPU flags
ARCH_FLAGS.32 = -m32
ARCH_FLAGS.64 = -m64
ARCH_FLAGS.i386 = -m32 -march=i386
ARCH_FLAGS.i486 = -m32 -march=i486
ARCH_FLAGS.i586 = -m32 -march=i586
ARCH_FLAGS.i686 = -m32 -march=i686
ARCH_FLAGS.x86_64 = -m64 -march=x86-64
ARCH_FLAGS = $(ARCH_FLAGS.$(ARCH))
#### Common CFLAGS
# These CFLAGS contain general optimization options, CPU-specific optimizations
# and debug flags. They may be overridden by some distributions which prefer to
# set all of them at once instead of playing with the CPU and DEBUG variables.
CFLAGS = $(ARCH_FLAGS) $(CPU_CFLAGS) $(DEBUG_CFLAGS) $(SPEC_CFLAGS)
#### Common LDFLAGS
# These LDFLAGS are used as the first "ld" options, regardless of any library
# path or any other option. They may be changed to add any linker-specific
# option at the beginning of the ld command line.
LDFLAGS = $(ARCH_FLAGS) -g
#### list of all "USE_*" options. These ones must be updated if new options are
# added, so that the relevant options are properly added to the CFLAGS and to
# the reported build options.
#
# Relevant *_CFLAGS/*_LDFLAGS will be concatenated in the order defined here.
# Note that PCRE last position is advisable as it relies on pcre configuration
# detection tool which may generate default include/lib paths overriding more
# specific entries if present before them.
use_opts = USE_EPOLL USE_KQUEUE USE_NETFILTER USE_POLL \
USE_THREAD USE_PTHREAD_EMULATION USE_BACKTRACE \
USE_TPROXY USE_LINUX_TPROXY \
USE_LINUX_SPLICE USE_LIBCRYPT USE_CRYPT_H USE_ENGINE \
USE_GETADDRINFO USE_OPENSSL USE_OPENSSL_WOLFSSL USE_SSL USE_LUA \
USE_ACCEPT4 USE_CLOSEFROM USE_ZLIB USE_SLZ USE_CPU_AFFINITY \
USE_TFO USE_NS USE_DL USE_RT USE_LIBATOMIC USE_MATH \
USE_DEVICEATLAS USE_51DEGREES \
USE_WURFL USE_SYSTEMD USE_OBSOLETE_LINKER USE_PRCTL USE_PROCCTL \
USE_THREAD_DUMP USE_EVPORTS USE_OT USE_QUIC USE_PROMEX \
USE_MEMORY_PROFILING USE_SHM_OPEN \
USE_STATIC_PCRE USE_STATIC_PCRE2 \
USE_PCRE USE_PCRE_JIT USE_PCRE2 USE_PCRE2_JIT USE_QUIC_OPENSSL_COMPAT
# preset all variables for all supported build options among use_opts
$(reset_opts_vars)
#### Target system options
# poll() is always supported, unless explicitly disabled by passing USE_POLL=""
# on the make command line.
USE_POLL = default
# SLZ is always supported unless explicitly disabled by passing USE_SLZ=""
# or disabled by enabling ZLIB using USE_ZLIB=1
ifeq ($(USE_ZLIB),)
USE_SLZ = default
endif
# generic system target has nothing specific
ifeq ($(TARGET),generic)
set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY)
endif
# Haiku
2015-10-19 23:01:16 +00:00
ifeq ($(TARGET),haiku)
TARGET_LDFLAGS = -lnetwork
set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY USE_OBSOLETE_LINKER)
endif
# For linux >= 2.6.28 and glibc
ifeq ($(TARGET),linux-glibc)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_LINUX_TPROXY \
USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_NS USE_TFO \
USE_GETADDRINFO USE_BACKTRACE USE_SHM_OPEN)
INSTALL = install -v
endif
# For linux >= 2.6.28, glibc without new features
ifeq ($(TARGET),linux-glibc-legacy)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_LINUX_TPROXY \
USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_GETADDRINFO)
INSTALL = install -v
endif
# For linux >= 2.6.28 and musl
ifeq ($(TARGET),linux-musl)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_LINUX_TPROXY \
USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_NS USE_TFO \
USE_GETADDRINFO USE_SHM_OPEN)
INSTALL = install -v
endif
# Solaris 10 and above
ifeq ($(TARGET),solaris)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_CRYPT_H USE_GETADDRINFO USE_THREAD \
USE_RT USE_OBSOLETE_LINKER USE_EVPORTS USE_CLOSEFROM)
TARGET_CFLAGS = -DFD_SETSIZE=65536 -D_REENTRANT -D_XOPEN_SOURCE=600 -D__EXTENSIONS__
TARGET_LDFLAGS = -lnsl -lsocket
endif
# FreeBSD 10 and above
ifeq ($(TARGET),freebsd)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
USE_ACCEPT4 USE_CLOSEFROM USE_GETADDRINFO USE_PROCCTL USE_SHM_OPEN)
endif
# kFreeBSD glibc
ifeq ($(TARGET),freebsd-glibc)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
USE_ACCEPT4 USE_GETADDRINFO USE_CRYPT_H USE_DL)
endif
# DragonFlyBSD 4.3 and above
ifeq ($(TARGET),dragonfly)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
USE_ACCEPT4 USE_CLOSEFROM USE_GETADDRINFO)
endif
# Mac OS/X
ifeq ($(TARGET),osx)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
USE_GETADDRINFO)
EXPORT_SYMBOL = -export_dynamic
endif
# OpenBSD 6.3 and above
ifeq ($(TARGET),openbsd)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_KQUEUE USE_ACCEPT4 \
USE_CLOSEFROM USE_GETADDRINFO)
endif
# NetBSD 8 and above
ifeq ($(TARGET),netbsd)
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_KQUEUE USE_ACCEPT4 \
USE_CLOSEFROM USE_GETADDRINFO)
endif
# AIX 5.1 only
ifeq ($(TARGET),aix51)
set_target_defaults = $(call default_opts, \
USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER)
TARGET_CFLAGS = -Dss_family=__ss_family -Dip6_hdr=ip6hdr -DSTEVENS_API -D_LINUX_SOURCE_COMPAT -Dunsetenv=my_unsetenv
DEBUG_CFLAGS =
endif
# AIX 5.2
ifeq ($(TARGET),aix52)
set_target_defaults = $(call default_opts, \
BUILD: re-implement an initcall variant without using executable sections The current initcall implementation relies on dedicated sections (one section per init stage) to store the initcall descriptors. Then upon startup, these sections are scanned from beginning to end and all items found there are called in sequence. On platforms like AIX or Cygwin it seems difficult to figure the beginning and end of sections as the linker doesn't seem to provide the corresponding symbols. In order to replace this, this patch simply implements an array of single linked (one per init stage) which are fed using constructors for each register call. These constructors are declared static, with a name depending on their line number in the file, in order to avoid name clashes. The final effect is the same, except that the method is slightly more expensive in that it explicitly produces code to register these initcalls : $ size haproxy.sections haproxy.constructor text data bss dec hex filename 4060312 249176 1457652 5767140 57ffe4 haproxy.sections 4062862 260408 1457652 5780922 5835ba haproxy.constructor This mechanism is enabled as an alternative to the default one when build option USE_OBSOLETE_LINKER is set. This option is currently enabled by default only on AIX and Cygwin, and may be attempted for any target which fails to build complaining about missing symbols __start_init_* and/or __stop_init_*. Once confirmed as a reliable fix, this will likely have to be backported to 1.9 where AIX and Cygwin do not build anymore.
2019-03-29 20:30:17 +00:00
USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER)
TARGET_CFLAGS = -D_MSGQSUPPORT
DEBUG_CFLAGS =
endif
# AIX 7.2 and above
ifeq ($(TARGET),aix72-gcc)
set_target_defaults = $(call default_opts, \
USE_POLL USE_THREAD USE_LIBCRYPT USE_OBSOLETE_LINKER USE_GETADDRINFO)
TARGET_CFLAGS = -D_H_XMEM -D_H_VAR
USE_LIBATOMIC = implicit
endif
# Cygwin
ifeq ($(TARGET),cygwin)
BUILD: re-implement an initcall variant without using executable sections The current initcall implementation relies on dedicated sections (one section per init stage) to store the initcall descriptors. Then upon startup, these sections are scanned from beginning to end and all items found there are called in sequence. On platforms like AIX or Cygwin it seems difficult to figure the beginning and end of sections as the linker doesn't seem to provide the corresponding symbols. In order to replace this, this patch simply implements an array of single linked (one per init stage) which are fed using constructors for each register call. These constructors are declared static, with a name depending on their line number in the file, in order to avoid name clashes. The final effect is the same, except that the method is slightly more expensive in that it explicitly produces code to register these initcalls : $ size haproxy.sections haproxy.constructor text data bss dec hex filename 4060312 249176 1457652 5767140 57ffe4 haproxy.sections 4062862 260408 1457652 5780922 5835ba haproxy.constructor This mechanism is enabled as an alternative to the default one when build option USE_OBSOLETE_LINKER is set. This option is currently enabled by default only on AIX and Cygwin, and may be attempted for any target which fails to build complaining about missing symbols __start_init_* and/or __stop_init_*. Once confirmed as a reliable fix, this will likely have to be backported to 1.9 where AIX and Cygwin do not build anymore.
2019-03-29 20:30:17 +00:00
set_target_defaults = $(call default_opts, \
USE_POLL USE_TPROXY USE_OBSOLETE_LINKER)
# Cygwin adds IPv6 support only in version 1.7 (in beta right now).
TARGET_CFLAGS = $(if $(filter 1.5.%, $(shell uname -r)), -DUSE_IPV6 -DAF_INET6=23 -DINET6_ADDRSTRLEN=46, )
endif
# set the default settings according to the target above
$(set_target_defaults)
# Some architectures require to link with libatomic for atomics of certain
# sizes. These ones are reported as value 1 in the *_LOCK_FREE macros. Value
# 2 indicates that the builtin is native thus doesn't require libatomic. Hence
# any occurrence of 1 indicates libatomic is necessary. It's better to avoid
# linking with it by default as it's not always available nor deployed
# (especially on archs which do not need it).
ifneq ($(USE_THREAD),)
ifneq ($(shell $(CC) $(CFLAGS) -dM -E -xc - </dev/null 2>/dev/null | grep -c 'LOCK_FREE.*1'),0)
USE_LIBATOMIC = implicit
endif
endif
#### Determine version, sub-version and release date.
# If GIT is found, and IGNOREGIT is not set, VERSION, SUBVERS and VERDATE are
# extracted from the last commit. Otherwise, use the contents of the files
# holding the same names in the current directory.
ifeq ($(IGNOREGIT),)
VERSION := $(shell [ -d .git/. ] && (git describe --tags --match 'v*' --abbrev=0 | cut -c 2-) 2>/dev/null)
ifneq ($(VERSION),)
# OK git is there and works.
SUBVERS := $(shell comms=`git log --format=oneline --no-merges v$(VERSION).. 2>/dev/null | wc -l | tr -d '[:space:]'`; commit=`(git log -1 --pretty=%h --abbrev=6) 2>/dev/null`; [ $$comms -gt 0 ] && echo "-$$commit-$$comms")
VERDATE := $(shell git log -1 --pretty=format:%ci | cut -f1 -d' ' | tr '-' '/')
endif
endif
# Last commit version not found, take it from the files.
ifeq ($(VERSION),)
VERSION := $(shell cat VERSION 2>/dev/null || touch VERSION)
endif
ifeq ($(SUBVERS),)
SUBVERS := $(shell (grep -v '\$$Format' SUBVERS 2>/dev/null || touch SUBVERS) | head -n 1)
endif
ifeq ($(VERDATE),)
VERDATE := $(shell (grep -v '^\$$Format' VERDATE 2>/dev/null || touch VERDATE) | head -n 1 | cut -f1 -d' ' | tr '-' '/')
endif
# this one is always empty by default and appended verbatim
EXTRAVERSION =
#### Build options
# Do not change these ones, enable USE_* variables instead.
OPTIONS_CFLAGS =
OPTIONS_LDFLAGS =
OPTIONS_OBJS =
#### Extra objects to be built and integrated (used only for development)
EXTRA_OBJS =
# This variable collects all USE_* values except those set to "implicit". This
# is used to report a list of all flags which were used to build this version.
# Do not assign anything to it.
BUILD_OPTIONS := $(call build_options)
# All USE_* options have their equivalent macro defined in the code (some might
# possibly be unused though)
OPTIONS_CFLAGS += $(call opts_as_defines)
ifneq ($(USE_LIBCRYPT),)
ifneq ($(TARGET),openbsd)
ifneq ($(TARGET),osx)
LIBCRYPT_LDFLAGS = -lcrypt
endif
endif
endif
MEDIUM: HTTP compression (zlib library support) This commit introduces HTTP compression using the zlib library. http_response_forward_body has been modified to call the compression functions. This feature includes 3 algorithms: identity, gzip and deflate: * identity: this is mostly for debugging, and it was useful for developping the compression feature. With Content-Length in input, it is making each chunk with the data available in the current buffer. With chunks in input, it is rechunking, the output chunks will be bigger or smaller depending of the size of the input chunk and the size of the buffer. Identity does not apply any change on data. * gzip: same as identity, but applying a gzip compression. The data are deflated using the Z_NO_FLUSH flag in zlib. When there is no more data in the input buffer, it flushes the data in the output buffer (Z_SYNC_FLUSH). At the end of data, when it receives the last chunk in input, or when there is no more data to read, it writes the end of data with Z_FINISH and the ending chunk. * deflate: same as gzip, but with deflate algorithm and zlib format. Note that this algorithm has ambiguous support on many browsers and no support at all from recent ones. It is strongly recommended not to use it for anything else than experimentation. You can't choose the compression ratio at the moment, it will be set to Z_BEST_SPEED (1), as tests have shown very little benefit in terms of compression ration when going above for HTML contents, at the cost of a massive CPU impact. Compression will be activated depending of the Accept-Encoding request header. With identity, it does not take care of that header. To build HAProxy with zlib support, use USE_ZLIB=1 in the make parameters. This work was initially started by David Du Colombier at Exceliance.
2012-10-23 08:25:10 +00:00
ifneq ($(USE_ZLIB),)
# Use ZLIB_INC and ZLIB_LIB to force path to zlib.h and libz.{a,so} if needed.
ZLIB_CFLAGS = $(if $(ZLIB_INC),-I$(ZLIB_INC))
ZLIB_LDFLAGS = $(if $(ZLIB_LIB),-L$(ZLIB_LIB)) -lz
MEDIUM: HTTP compression (zlib library support) This commit introduces HTTP compression using the zlib library. http_response_forward_body has been modified to call the compression functions. This feature includes 3 algorithms: identity, gzip and deflate: * identity: this is mostly for debugging, and it was useful for developping the compression feature. With Content-Length in input, it is making each chunk with the data available in the current buffer. With chunks in input, it is rechunking, the output chunks will be bigger or smaller depending of the size of the input chunk and the size of the buffer. Identity does not apply any change on data. * gzip: same as identity, but applying a gzip compression. The data are deflated using the Z_NO_FLUSH flag in zlib. When there is no more data in the input buffer, it flushes the data in the output buffer (Z_SYNC_FLUSH). At the end of data, when it receives the last chunk in input, or when there is no more data to read, it writes the end of data with Z_FINISH and the ending chunk. * deflate: same as gzip, but with deflate algorithm and zlib format. Note that this algorithm has ambiguous support on many browsers and no support at all from recent ones. It is strongly recommended not to use it for anything else than experimentation. You can't choose the compression ratio at the moment, it will be set to Z_BEST_SPEED (1), as tests have shown very little benefit in terms of compression ration when going above for HTML contents, at the cost of a massive CPU impact. Compression will be activated depending of the Accept-Encoding request header. With identity, it does not take care of that header. To build HAProxy with zlib support, use USE_ZLIB=1 in the make parameters. This work was initially started by David Du Colombier at Exceliance.
2012-10-23 08:25:10 +00:00
endif
ifneq ($(USE_SLZ),)
OPTIONS_OBJS += src/slz.o
endif
ifneq ($(USE_POLL),)
OPTIONS_OBJS += src/ev_poll.o
endif
ifneq ($(USE_EPOLL),)
OPTIONS_OBJS += src/ev_epoll.o
endif
ifneq ($(USE_KQUEUE),)
OPTIONS_OBJS += src/ev_kqueue.o
endif
ifneq ($(USE_EVPORTS),)
OPTIONS_OBJS += src/ev_evports.o
endif
ifneq ($(USE_RT),)
RT_LDFLAGS = -lrt
endif
ifneq ($(USE_THREAD),)
THREAD_LDFLAGS = -pthread
endif
ifneq ($(USE_BACKTRACE),)
BACKTRACE_LDFLAGS = -Wl,$(if $(EXPORT_SYMBOL),$(EXPORT_SYMBOL),--export-dynamic)
endif
ifneq ($(USE_CPU_AFFINITY),)
OPTIONS_OBJS += src/cpuset.o
endif
# OpenSSL is packaged in various forms and with various dependencies.
# In general -lssl is enough, but on some platforms, -lcrypto may be needed,
# reason why it's added by default. Some even need -lz, then you'll need to
# pass it in the "ADDLIB" variable if needed. If your SSL libraries are not
# in the usual path, use SSL_INC=/path/to/inc and SSL_LIB=/path/to/lib.
# This is for the WolfSSL variant of the OpenSSL API. Setting it implies
# OPENSSL so it's not necessary to set the latter.
ifneq ($(USE_OPENSSL_WOLFSSL),)
SSL_CFLAGS := $(if $(SSL_INC),-I$(SSL_INC)/wolfssl -I$(SSL_INC))
SSL_LDFLAGS := $(if $(SSL_LIB),-L$(SSL_LIB)) -lwolfssl
# always automatically set USE_OPENSSL
USE_OPENSSL := $(if $(USE_OPENSSL),$(USE_OPENSSL),implicit)
endif
# This is for any variant of the OpenSSL API. By default it uses OpenSSL.
ifneq ($(USE_OPENSSL),)
# only preset these for the regular openssl
ifeq ($(USE_OPENSSL_WOLFSSL),)
SSL_CFLAGS := $(if $(SSL_INC),-I$(SSL_INC))
SSL_LDFLAGS := $(if $(SSL_LIB),-L$(SSL_LIB)) -lssl -lcrypto
endif
USE_SSL := $(if $(USE_SSL),$(USE_SSL),implicit)
OPTIONS_OBJS += src/ssl_sock.o src/ssl_ckch.o src/ssl_sample.o src/ssl_crtlist.o src/cfgparse-ssl.o src/ssl_utils.o src/jwt.o src/ssl_ocsp.o
endif
ifneq ($(USE_ENGINE),)
# OpenSSL 3.0 emits loud deprecation warnings by default when building with
# engine support, and this option is made to silence them. Better use it
# only when absolutely necessary, until there's a viable alternative to the
# engine API.
ENGINE_CFLAGS = -DOPENSSL_SUPPRESS_DEPRECATED
endif
ifneq ($(USE_QUIC),)
OPTIONS_OBJS += src/quic_conn.o src/mux_quic.o src/h3.o src/xprt_quic.o \
src/quic_frame.o src/quic_tls.o src/quic_tp.o \
src/quic_stats.o src/quic_sock.o src/proto_quic.o \
src/qmux_trace.o src/quic_loss.o src/qpack-enc.o \
src/quic_cc_newreno.o src/quic_cc_cubic.o src/qpack-tbl.o \
src/qpack-dec.o src/hq_interop.o src/quic_stream.o \
src/h3_stats.o src/qmux_http.o src/cfgparse-quic.o \
src/cbuf.o src/quic_cc.o src/quic_cc_nocc.o src/quic_ack.o \
src/quic_trace.o src/quic_cli.o src/quic_ssl.o \
src/quic_rx.o src/quic_tx.o
endif
ifneq ($(USE_QUIC_OPENSSL_COMPAT),)
OPTIONS_OBJS += src/quic_openssl_compat.o
endif
ifneq ($(USE_LUA),)
check_lua_inc = $(shell if [ -d $(2)$(1) ]; then echo $(2)$(1); fi;)
LUA_INC := $(firstword $(foreach lib,lua5.4 lua54 lua5.3 lua53 lua,$(call check_lua_inc,$(lib),"/usr/include/")))
check_lua_lib = $(shell echo "int main(){}" | $(CC) -o /dev/null -x c - $(2) -l$(1) 2>/dev/null && echo $(1))
LUA_LD_FLAGS := -Wl,$(if $(EXPORT_SYMBOL),$(EXPORT_SYMBOL),--export-dynamic) $(if $(LUA_LIB),-L$(LUA_LIB))
# Try to automatically detect the Lua library if not set
ifeq ($(LUA_LIB_NAME),)
LUA_LIB_NAME := $(firstword $(foreach lib,lua5.4 lua54 lua5.3 lua53 lua,$(call check_lua_lib,$(lib),$(LUA_LD_FLAGS))))
endif
# Lua lib name must be set now (forced/detected above)
ifeq ($(LUA_LIB_NAME),)
$(error unable to automatically detect the Lua library name, you can enforce its name with LUA_LIB_NAME=<name> (where <name> can be lua5.4, lua54, lua, ...))
endif
ifneq ($(HLUA_PREPEND_PATH),)
LUA_CFLAGS += -DHLUA_PREPEND_PATH=$(HLUA_PREPEND_PATH)
BUILD_OPTIONS += HLUA_PREPEND_PATH=$(HLUA_PREPEND_PATH)
endif # HLUA_PREPEND_PATH
ifneq ($(HLUA_PREPEND_CPATH),)
LUA_CFLAGS += -DHLUA_PREPEND_CPATH=$(HLUA_PREPEND_CPATH)
BUILD_OPTIONS += HLUA_PREPEND_CPATH=$(HLUA_PREPEND_CPATH)
endif # HLUA_PREPEND_CPATH
USE_MATH = implicit
LUA_CFLAGS += $(if $(LUA_INC),-I$(LUA_INC))
LUA_LDFLAGS = $(LUA_LD_FLAGS) -l$(LUA_LIB_NAME)
OPTIONS_OBJS += src/hlua.o src/hlua_fcn.o
endif # USE_LUA
ifneq ($(USE_PROMEX),)
OPTIONS_OBJS += addons/promex/service-prometheus.o
endif
ifneq ($(USE_DEVICEATLAS),)
# Use DEVICEATLAS_SRC and possibly DEVICEATLAS_INC and DEVICEATLAS_LIB to force path
# to DeviceAtlas headers and libraries if needed.
DEVICEATLAS_INC = $(DEVICEATLAS_SRC)
DEVICEATLAS_LIB = $(DEVICEATLAS_SRC)
ifeq ($(DEVICEATLAS_SRC),)
DEVICEATLAS_LDFLAGS += -lda
else
ifeq ($(USE_PCRE),)
ifeq ($(USE_PCRE2),)
$(error the DeviceAtlas module needs the PCRE or the PCRE2 library in order to compile)
endif
endif
ifneq ($(USE_PCRE2),)
DEVICEATLAS_CFLAGS += -DDA_REGEX_HDR=\"dac_pcre2.c\" -DDA_REGEX_TAG=2
endif
OPTIONS_OBJS += $(DEVICEATLAS_LIB)/Os/daunix.o
OPTIONS_OBJS += $(DEVICEATLAS_LIB)/dadwcom.o
OPTIONS_OBJS += $(DEVICEATLAS_LIB)/dasch.o
OPTIONS_OBJS += $(DEVICEATLAS_LIB)/json.o
OPTIONS_OBJS += $(DEVICEATLAS_LIB)/dac.o
endif
OPTIONS_OBJS += addons/deviceatlas/da.o
DEVICEATLAS_CFLAGS += $(if $(DEVICEATLAS_INC),-I$(DEVICEATLAS_INC)) $(if $(DEVICEATLAS_SRC),-DDATLAS_DA_NOCACHE)
endif
# Use 51DEGREES_SRC and possibly 51DEGREES_INC and 51DEGREES_LIB to force path
# to 51degrees v3/v4 headers and libraries if needed. Note that the SRC/INC/
# LIB/CFLAGS/LDFLAGS variables names all use 51DEGREES as the prefix,
# regardless of the version since they are mutually exclusive. The version
# (51DEGREES_VER) must be either 3 or 4, and defaults to 3 if not set.
51DEGREES_INC = $(51DEGREES_SRC)
51DEGREES_LIB = $(51DEGREES_SRC)
51DEGREES_VER = 3
ifneq ($(USE_51DEGREES),)
ifeq ($(51DEGREES_VER),4) # v4 here
_51DEGREES_SRC = $(shell find $(51DEGREES_LIB) -maxdepth 2 -name '*.c')
OPTIONS_OBJS += $(_51DEGREES_SRC:%.c=%.o)
51DEGREES_CFLAGS += -DUSE_51DEGREES_V4
ifeq ($(USE_THREAD),)
51DEGREES_CFLAGS += -DFIFTYONEDEGREES_NO_THREADING -DFIFTYONE_DEGREES_NO_THREADING
endif
USE_LIBATOMIC = implicit
endif # 51DEGREES_VER==4
ifeq ($(51DEGREES_VER),3) # v3 here
OPTIONS_OBJS += $(51DEGREES_LIB)/../cityhash/city.o
OPTIONS_OBJS += $(51DEGREES_LIB)/51Degrees.o
ifeq ($(USE_THREAD),)
51DEGREES_CFLAGS += -DFIFTYONEDEGREES_NO_THREADING
else
OPTIONS_OBJS += $(51DEGREES_LIB)/../threading.o
endif
else
ifneq ($(51DEGREES_VER),4)
$(error 51Degrees version (51DEGREES_VER) must be either 3 or 4)
endif
endif # 51DEGREES_VER==3
OPTIONS_OBJS += addons/51degrees/51d.o
51DEGREES_CFLAGS += $(if $(51DEGREES_INC),-I$(51DEGREES_INC))
51DEGREES_LDFLAGS += $(if $(51DEGREES_LIB),-L$(51DEGREES_LIB))
USE_MATH = implicit
endif # USE_51DEGREES
ifneq ($(USE_WURFL),)
# Use WURFL_SRC and possibly WURFL_INC and WURFL_LIB to force path
# to WURFL headers and libraries if needed.
WURFL_INC = $(WURFL_SRC)
WURFL_LIB = $(WURFL_SRC)
OPTIONS_OBJS += addons/wurfl/wurfl.o
WURFL_CFLAGS = $(if $(WURFL_INC),-I$(WURFL_INC))
ifneq ($(WURFL_DEBUG),)
WURFL_CFLAGS += -DWURFL_DEBUG
endif
ifneq ($(WURFL_HEADER_WITH_DETAILS),)
WURFL_CFLAGS += -DWURFL_HEADER_WITH_DETAILS
endif
WURFL_LDFLAGS = $(if $(WURFL_LIB),-L$(WURFL_LIB)) -lwurfl
endif
MEDIUM: mworker: Add systemd `Type=notify` support This patch adds support for `Type=notify` to the systemd unit. Supporting `Type=notify` improves both starting as well as reloading of the unit, because systemd will be let known when the action completed. See this quote from `systemd.service(5)`: > Note however that reloading a daemon by sending a signal (as with the > example line above) is usually not a good choice, because this is an > asynchronous operation and hence not suitable to order reloads of > multiple services against each other. It is strongly recommended to > set ExecReload= to a command that not only triggers a configuration > reload of the daemon, but also synchronously waits for it to complete. By making systemd aware of a reload in progress it is able to wait until the reload actually succeeded. This patch introduces both a new `USE_SYSTEMD` build option which controls including the sd-daemon library as well as a `-Ws` runtime option which runs haproxy in master-worker mode with systemd support. When haproxy is running in master-worker mode with systemd support it will send status messages to systemd using `sd_notify(3)` in the following cases: - The master process forked off the worker processes (READY=1) - The master process entered the `mworker_reload()` function (RELOADING=1) - The master process received the SIGUSR1 or SIGTERM signal (STOPPING=1) Change the unit file to specify `Type=notify` and replace master-worker mode (`-W`) with master-worker mode with systemd support (`-Ws`). Future evolutions of this feature could include making use of the `STATUS` feature of `sd_notify()` to send information about the number of active connections to systemd. This would require bidirectional communication between the master and the workers and thus is left for future work.
2017-11-20 14:58:35 +00:00
ifneq ($(USE_SYSTEMD),)
SYSTEMD_LDFLAGS = -lsystemd
MEDIUM: mworker: Add systemd `Type=notify` support This patch adds support for `Type=notify` to the systemd unit. Supporting `Type=notify` improves both starting as well as reloading of the unit, because systemd will be let known when the action completed. See this quote from `systemd.service(5)`: > Note however that reloading a daemon by sending a signal (as with the > example line above) is usually not a good choice, because this is an > asynchronous operation and hence not suitable to order reloads of > multiple services against each other. It is strongly recommended to > set ExecReload= to a command that not only triggers a configuration > reload of the daemon, but also synchronously waits for it to complete. By making systemd aware of a reload in progress it is able to wait until the reload actually succeeded. This patch introduces both a new `USE_SYSTEMD` build option which controls including the sd-daemon library as well as a `-Ws` runtime option which runs haproxy in master-worker mode with systemd support. When haproxy is running in master-worker mode with systemd support it will send status messages to systemd using `sd_notify(3)` in the following cases: - The master process forked off the worker processes (READY=1) - The master process entered the `mworker_reload()` function (RELOADING=1) - The master process received the SIGUSR1 or SIGTERM signal (STOPPING=1) Change the unit file to specify `Type=notify` and replace master-worker mode (`-W`) with master-worker mode with systemd support (`-Ws`). Future evolutions of this feature could include making use of the `STATUS` feature of `sd_notify()` to send information about the number of active connections to systemd. This would require bidirectional communication between the master and the workers and thus is left for future work.
2017-11-20 14:58:35 +00:00
endif
ifneq ($(USE_PCRE)$(USE_STATIC_PCRE)$(USE_PCRE_JIT),)
ifneq ($(USE_PCRE2)$(USE_STATIC_PCRE2)$(USE_PCRE2_JIT),)
$(error cannot compile both PCRE and PCRE2 support)
endif
# PCREDIR is used to automatically construct the PCRE_INC and PCRE_LIB paths,
# by appending /include and /lib respectively. If your system does not use the
# same sub-directories, simply force these variables instead of PCREDIR. It is
# automatically detected but can be forced if required (for cross-compiling).
# Forcing PCREDIR to an empty string will let the compiler use the default
# locations.
# in case only USE_STATIC_PCRE/USE_PCRE_JIT were set
USE_PCRE := $(if $(USE_PCRE),$(USE_PCRE),implicit)
PCRE_CONFIG := pcre-config
PCREDIR := $(shell $(PCRE_CONFIG) --prefix 2>/dev/null || echo /usr/local)
ifneq ($(PCREDIR),)
PCRE_INC := $(PCREDIR)/include
PCRE_LIB := $(PCREDIR)/lib
endif
PCRE_CFLAGS := $(if $(PCRE_INC),-I$(PCRE_INC))
ifeq ($(USE_STATIC_PCRE),)
PCRE_LDFLAGS := $(if $(PCRE_LIB),-L$(PCRE_LIB)) -lpcreposix -lpcre
else
PCRE_LDFLAGS := $(if $(PCRE_LIB),-L$(PCRE_LIB)) -Wl,-Bstatic -lpcreposix -lpcre -Wl,-Bdynamic
endif
endif # USE_PCRE
ifneq ($(USE_PCRE2)$(USE_STATIC_PCRE2)$(USE_PCRE2_JIT),)
# in case only USE_STATIC_PCRE2/USE_PCRE2_JIT were set
USE_PCRE2 := $(if $(USE_PCRE2),$(USE_PCRE2),implicit)
PCRE2_CONFIG := pcre2-config
PCRE2DIR := $(shell $(PCRE2_CONFIG) --prefix 2>/dev/null || echo /usr/local)
ifneq ($(PCRE2DIR),)
PCRE2_INC := $(PCRE2DIR)/include
PCRE2_LIB := $(PCRE2DIR)/lib
ifeq ($(PCRE2_WIDTH),)
PCRE2_WIDTH = 8
endif
ifneq ($(PCRE2_WIDTH),8)
ifneq ($(PCRE2_WIDTH),16)
ifneq ($(PCRE2_WIDTH),32)
$(error PCRE2_WIDTH needs to be set to either 8,16 or 32)
endif
endif
endif
PCRE2_CFLAGS := -DPCRE2_CODE_UNIT_WIDTH=$(PCRE2_WIDTH) $(if $(PCRE2_INC), -I$(PCRE2_INC))
PCRE2_LDFLAGS := $(shell $(PCRE2_CONFIG) --libs$(PCRE2_WIDTH) 2>/dev/null || echo -L/usr/local/lib -lpcre2-$(PCRE2_WIDTH))
ifeq ($(PCRE2_LDFLAGS),)
$(error libpcre2-$(PCRE2_WIDTH) not found)
else
ifeq ($(PCRE2_WIDTH),8)
PCRE2_LDFLAGS += -lpcre2-posix
endif
endif
ifneq ($(USE_STATIC_PCRE2),)
PCRE2_LDFLAGS := $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -Wl,-Bstatic -L$(PCRE2_LIB) $(PCRE2_LDFLAGS) -Wl,-Bdynamic
else
PCRE2_LDFLAGS := $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -L$(PCRE2_LIB) $(PCRE2_LDFLAGS)
endif
endif # PCRE2DIR
endif # USE_PCRE2
ifneq ($(USE_NS),)
OPTIONS_OBJS += src/namespace.o
endif
ifneq ($(USE_OT),)
include addons/ot/Makefile
endif
# better keep this one close to the end, as several libs above may need it
ifneq ($(USE_DL),)
DL_LDFLAGS = -ldl
endif
ifneq ($(USE_MATH),)
MATH_LDFLAGS = -lm
endif
ifneq ($(USE_LIBATOMIC),)
LIBATOMIC_LDFLAGS = -latomic
endif
#### End of the USE_* options handling, any such option that would be added
#### below could be silently ignored.
# appends all foo_{C,LD}FLAGS to OPTIONS_{C,LD}FLAGS
$(collect_opts_flags)
#### Global compile options
VERBOSE_CFLAGS = $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE)
COPTS = -Iinclude
COPTS += $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE) $(SILENT_DEFINE)
COPTS += $(DEBUG) $(OPTIONS_CFLAGS) $(ADDINC)
ifneq ($(VERSION)$(SUBVERS)$(EXTRAVERSION),)
COPTS += -DCONFIG_HAPROXY_VERSION=\"$(VERSION)$(SUBVERS)$(EXTRAVERSION)\"
endif
ifneq ($(VERDATE),)
COPTS += -DCONFIG_HAPROXY_DATE=\"$(VERDATE)\"
endif
MINOR: add a new function call tracer for debugging purposes This feature relies on GCC's ability to call helpers at function entry/exit points. We define these helpers to quickly dump the minimum info into a trace file that can be converted to a human readable format using a script in the contrib/trace directory. This has only been implemented in the GNU makefile for now on as it is unsure whether it's supported on all OSes. The feature is enabled by building with "TRACE=1". The performance impact is huge, so this feature should only be used when debugging. To limit the loss of performance, fprintf() has been disabled and the output is hand-crafted and emitted using fwrite(), resulting in doubling the performance. Using the TSC instead of gettimeofday() also doubles the performance. Around 1200 conns/s may be achieved on a Pentium-M 1.7 GHz which leads to around 50 MB/s of traces. The entry and exits of all functions will be dumped into a file designated by the HAPROXY_TRACE environment variable, or by default "trace.out". If the trace file name is empty or "/dev/null", then traces are disabled. If opening the trace file fails, then stderr is used. If HAPROXY_TRACE_FAST is used, then the time is taken from the global <now> variable. Last, if HAPROXY_TRACE_TSC is used, then the machine's TSC is used instead of the real time (almost twice as fast). The output format is : <sec.usec> <level> <caller_ptr> <dir> <callee_ptr> or : <tsc> <level> <caller_ptr> <dir> <callee_ptr> where <dir> is '>' when entering a function and '<' when leaving. The awk script in contrib/trace provides a nicer indented output : 6f74989e6f8 ->->-> run_poll_loop > signal_process_queue [src/haproxy.c:1097:0x804bd69] > [include/proto/signal.h:32:0x8049cd0] 6f74989eb00 run_poll_loop < signal_process_queue [src/haproxy.c:1097:0x804bd69] < [include/proto/signal.h:32:0x8049cd0] 6f74989ef44 ->->-> run_poll_loop > wake_expired_tasks [src/haproxy.c:1100:0x804bd72] > [src/task.c:123:0x8055060] 6f74989f3a6 ->->->-> wake_expired_tasks > eb32_lookup_ge [src/task.c:128:0x8055091] > [ebtree/eb32tree.c:138:0x80a8c70] 6f74989f7e9 wake_expired_tasks < eb32_lookup_ge [src/task.c:128:0x8055091] < [ebtree/eb32tree.c:138:0x80a8c70] 6f74989fc0d ->->->-> wake_expired_tasks > eb32_first [src/task.c:134:0x80550d5] > [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a003d ->->->->-> eb32_first > eb_first [ebtree/eb32tree.h:56:0x8054af1] > [ebtree/ebtree.h:520:0x8054a10] 6f7498a0436 ->->->->->-> eb_first > eb_walk_down [ebtree/ebtree.h:521:0x8054a33] > [ebtree/ebtree.h:442:0x80549a0] 6f7498a0843 ->->->->->->-> eb_walk_down > eb_gettag [ebtree/ebtree.h:445:0x80549d6] > [ebtree/ebtree.h:418:0x80548e0] 6f7498a0c2b eb_walk_down < eb_gettag [ebtree/ebtree.h:445:0x80549d6] < [ebtree/ebtree.h:418:0x80548e0] 6f7498a1042 ->->->->->->-> eb_walk_down > eb_untag [ebtree/ebtree.h:447:0x80549e2] > [ebtree/ebtree.h:412:0x80548a0] 6f7498a1498 eb_walk_down < eb_untag [ebtree/ebtree.h:447:0x80549e2] < [ebtree/ebtree.h:412:0x80548a0] 6f7498a18c6 ->->->->->->-> eb_walk_down > eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] > [ebtree/ebtree.h:432:0x8054960] 6f7498a1cd4 eb_walk_down < eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] < [ebtree/ebtree.h:432:0x8054960] 6f7498a20c4 eb_first < eb_walk_down [ebtree/ebtree.h:521:0x8054a33] < [ebtree/ebtree.h:442:0x80549a0] 6f7498a24b4 eb32_first < eb_first [ebtree/eb32tree.h:56:0x8054af1] < [ebtree/ebtree.h:520:0x8054a10] 6f7498a289c wake_expired_tasks < eb32_first [src/task.c:134:0x80550d5] < [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a2c8c run_poll_loop < wake_expired_tasks [src/haproxy.c:1100:0x804bd72] < [src/task.c:123:0x8055060] 6f7498a3095 ->->-> run_poll_loop > process_runnable_tasks [src/haproxy.c:1103:0x804bd7a] > [src/task.c:190:0x8055150] A nice improvement would possibly consist in trying to get the function's arguments in the stack and to dump a few more infor for some well-known functions (eg: the session's status for process_session).
2012-05-25 21:53:16 +00:00
ifneq ($(TRACE),)
# if tracing is enabled, we want it to be as fast as possible
TRACE_COPTS := $(filter-out -O0 -O1 -O2 -pg -finstrument-functions,$(COPTS)) -O3 -fomit-frame-pointer
COPTS += -finstrument-functions
MINOR: add a new function call tracer for debugging purposes This feature relies on GCC's ability to call helpers at function entry/exit points. We define these helpers to quickly dump the minimum info into a trace file that can be converted to a human readable format using a script in the contrib/trace directory. This has only been implemented in the GNU makefile for now on as it is unsure whether it's supported on all OSes. The feature is enabled by building with "TRACE=1". The performance impact is huge, so this feature should only be used when debugging. To limit the loss of performance, fprintf() has been disabled and the output is hand-crafted and emitted using fwrite(), resulting in doubling the performance. Using the TSC instead of gettimeofday() also doubles the performance. Around 1200 conns/s may be achieved on a Pentium-M 1.7 GHz which leads to around 50 MB/s of traces. The entry and exits of all functions will be dumped into a file designated by the HAPROXY_TRACE environment variable, or by default "trace.out". If the trace file name is empty or "/dev/null", then traces are disabled. If opening the trace file fails, then stderr is used. If HAPROXY_TRACE_FAST is used, then the time is taken from the global <now> variable. Last, if HAPROXY_TRACE_TSC is used, then the machine's TSC is used instead of the real time (almost twice as fast). The output format is : <sec.usec> <level> <caller_ptr> <dir> <callee_ptr> or : <tsc> <level> <caller_ptr> <dir> <callee_ptr> where <dir> is '>' when entering a function and '<' when leaving. The awk script in contrib/trace provides a nicer indented output : 6f74989e6f8 ->->-> run_poll_loop > signal_process_queue [src/haproxy.c:1097:0x804bd69] > [include/proto/signal.h:32:0x8049cd0] 6f74989eb00 run_poll_loop < signal_process_queue [src/haproxy.c:1097:0x804bd69] < [include/proto/signal.h:32:0x8049cd0] 6f74989ef44 ->->-> run_poll_loop > wake_expired_tasks [src/haproxy.c:1100:0x804bd72] > [src/task.c:123:0x8055060] 6f74989f3a6 ->->->-> wake_expired_tasks > eb32_lookup_ge [src/task.c:128:0x8055091] > [ebtree/eb32tree.c:138:0x80a8c70] 6f74989f7e9 wake_expired_tasks < eb32_lookup_ge [src/task.c:128:0x8055091] < [ebtree/eb32tree.c:138:0x80a8c70] 6f74989fc0d ->->->-> wake_expired_tasks > eb32_first [src/task.c:134:0x80550d5] > [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a003d ->->->->-> eb32_first > eb_first [ebtree/eb32tree.h:56:0x8054af1] > [ebtree/ebtree.h:520:0x8054a10] 6f7498a0436 ->->->->->-> eb_first > eb_walk_down [ebtree/ebtree.h:521:0x8054a33] > [ebtree/ebtree.h:442:0x80549a0] 6f7498a0843 ->->->->->->-> eb_walk_down > eb_gettag [ebtree/ebtree.h:445:0x80549d6] > [ebtree/ebtree.h:418:0x80548e0] 6f7498a0c2b eb_walk_down < eb_gettag [ebtree/ebtree.h:445:0x80549d6] < [ebtree/ebtree.h:418:0x80548e0] 6f7498a1042 ->->->->->->-> eb_walk_down > eb_untag [ebtree/ebtree.h:447:0x80549e2] > [ebtree/ebtree.h:412:0x80548a0] 6f7498a1498 eb_walk_down < eb_untag [ebtree/ebtree.h:447:0x80549e2] < [ebtree/ebtree.h:412:0x80548a0] 6f7498a18c6 ->->->->->->-> eb_walk_down > eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] > [ebtree/ebtree.h:432:0x8054960] 6f7498a1cd4 eb_walk_down < eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] < [ebtree/ebtree.h:432:0x8054960] 6f7498a20c4 eb_first < eb_walk_down [ebtree/ebtree.h:521:0x8054a33] < [ebtree/ebtree.h:442:0x80549a0] 6f7498a24b4 eb32_first < eb_first [ebtree/eb32tree.h:56:0x8054af1] < [ebtree/ebtree.h:520:0x8054a10] 6f7498a289c wake_expired_tasks < eb32_first [src/task.c:134:0x80550d5] < [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a2c8c run_poll_loop < wake_expired_tasks [src/haproxy.c:1100:0x804bd72] < [src/task.c:123:0x8055060] 6f7498a3095 ->->-> run_poll_loop > process_runnable_tasks [src/haproxy.c:1103:0x804bd7a] > [src/task.c:190:0x8055150] A nice improvement would possibly consist in trying to get the function's arguments in the stack and to dump a few more infor for some well-known functions (eg: the session's status for process_session).
2012-05-25 21:53:16 +00:00
endif
#### Global link options
# These options are added at the end of the "ld" command line. Use LDFLAGS to
# add options at the beginning of the "ld" command line if needed.
LDOPTS = $(TARGET_LDFLAGS) $(OPTIONS_LDFLAGS) $(ADDLIB)
ifeq ($(TARGET),)
all:
@echo "Building HAProxy without specifying a TARGET is not supported."
@echo
@echo "Usage:"
@echo
@echo " $ make help # To print a full explanation."
@echo " $ make TARGET=xxx USE_<feature>=1 # To build HAProxy."
@echo
@echo "The most commonly used targets are:"
@echo
@echo " linux-glibc - Modern Linux with glibc"
@echo " linux-musl - Modern Linux with musl"
@echo " freebsd - FreeBSD"
@echo " openbsd - OpenBSD"
@echo " netbsd - NetBSD"
@echo " osx - macOS"
@echo " solaris - Solaris"
@echo
@echo "Choose the target which matches your OS the most in order to"
@echo "gain the maximum performance out of it."
@echo
@echo "Common features you might want to include in your build are:"
@echo
@echo " USE_OPENSSL=1 - Support for TLS encrypted connections"
@echo " USE_ZLIB=1 - Support for HTTP response compression"
@echo " USE_PCRE=1 - Support for PCRE regular expressions"
@echo " USE_LUA=1 - Support for dynamic processing using Lua"
@echo
@echo "Use 'make help' to print a full explanation of supported targets"
@echo "and features, and 'make ... opts' to show the variables in use"
@echo "for a given set of build options, in a reusable form."
@echo
@exit 1
else
ifneq ($(filter $(TARGET), linux linux22 linux24 linux24e linux26 linux2628),)
all:
@echo
@echo "Target '$(TARGET)' was removed from HAProxy 2.0 due to being irrelevant and"
@echo "often wrong. Please use 'linux-glibc' instead or define your custom target"
@echo "by checking available options using 'make help TARGET=<your-target>'."
@echo
@exit 1
else
all: haproxy dev/flags/flags $(EXTRA)
endif # obsolete targets
endif # TARGET
2005-12-17 11:21:26 +00:00
OBJS =
MINOR: add a new function call tracer for debugging purposes This feature relies on GCC's ability to call helpers at function entry/exit points. We define these helpers to quickly dump the minimum info into a trace file that can be converted to a human readable format using a script in the contrib/trace directory. This has only been implemented in the GNU makefile for now on as it is unsure whether it's supported on all OSes. The feature is enabled by building with "TRACE=1". The performance impact is huge, so this feature should only be used when debugging. To limit the loss of performance, fprintf() has been disabled and the output is hand-crafted and emitted using fwrite(), resulting in doubling the performance. Using the TSC instead of gettimeofday() also doubles the performance. Around 1200 conns/s may be achieved on a Pentium-M 1.7 GHz which leads to around 50 MB/s of traces. The entry and exits of all functions will be dumped into a file designated by the HAPROXY_TRACE environment variable, or by default "trace.out". If the trace file name is empty or "/dev/null", then traces are disabled. If opening the trace file fails, then stderr is used. If HAPROXY_TRACE_FAST is used, then the time is taken from the global <now> variable. Last, if HAPROXY_TRACE_TSC is used, then the machine's TSC is used instead of the real time (almost twice as fast). The output format is : <sec.usec> <level> <caller_ptr> <dir> <callee_ptr> or : <tsc> <level> <caller_ptr> <dir> <callee_ptr> where <dir> is '>' when entering a function and '<' when leaving. The awk script in contrib/trace provides a nicer indented output : 6f74989e6f8 ->->-> run_poll_loop > signal_process_queue [src/haproxy.c:1097:0x804bd69] > [include/proto/signal.h:32:0x8049cd0] 6f74989eb00 run_poll_loop < signal_process_queue [src/haproxy.c:1097:0x804bd69] < [include/proto/signal.h:32:0x8049cd0] 6f74989ef44 ->->-> run_poll_loop > wake_expired_tasks [src/haproxy.c:1100:0x804bd72] > [src/task.c:123:0x8055060] 6f74989f3a6 ->->->-> wake_expired_tasks > eb32_lookup_ge [src/task.c:128:0x8055091] > [ebtree/eb32tree.c:138:0x80a8c70] 6f74989f7e9 wake_expired_tasks < eb32_lookup_ge [src/task.c:128:0x8055091] < [ebtree/eb32tree.c:138:0x80a8c70] 6f74989fc0d ->->->-> wake_expired_tasks > eb32_first [src/task.c:134:0x80550d5] > [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a003d ->->->->-> eb32_first > eb_first [ebtree/eb32tree.h:56:0x8054af1] > [ebtree/ebtree.h:520:0x8054a10] 6f7498a0436 ->->->->->-> eb_first > eb_walk_down [ebtree/ebtree.h:521:0x8054a33] > [ebtree/ebtree.h:442:0x80549a0] 6f7498a0843 ->->->->->->-> eb_walk_down > eb_gettag [ebtree/ebtree.h:445:0x80549d6] > [ebtree/ebtree.h:418:0x80548e0] 6f7498a0c2b eb_walk_down < eb_gettag [ebtree/ebtree.h:445:0x80549d6] < [ebtree/ebtree.h:418:0x80548e0] 6f7498a1042 ->->->->->->-> eb_walk_down > eb_untag [ebtree/ebtree.h:447:0x80549e2] > [ebtree/ebtree.h:412:0x80548a0] 6f7498a1498 eb_walk_down < eb_untag [ebtree/ebtree.h:447:0x80549e2] < [ebtree/ebtree.h:412:0x80548a0] 6f7498a18c6 ->->->->->->-> eb_walk_down > eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] > [ebtree/ebtree.h:432:0x8054960] 6f7498a1cd4 eb_walk_down < eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] < [ebtree/ebtree.h:432:0x8054960] 6f7498a20c4 eb_first < eb_walk_down [ebtree/ebtree.h:521:0x8054a33] < [ebtree/ebtree.h:442:0x80549a0] 6f7498a24b4 eb32_first < eb_first [ebtree/eb32tree.h:56:0x8054af1] < [ebtree/ebtree.h:520:0x8054a10] 6f7498a289c wake_expired_tasks < eb32_first [src/task.c:134:0x80550d5] < [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a2c8c run_poll_loop < wake_expired_tasks [src/haproxy.c:1100:0x804bd72] < [src/task.c:123:0x8055060] 6f7498a3095 ->->-> run_poll_loop > process_runnable_tasks [src/haproxy.c:1103:0x804bd7a] > [src/task.c:190:0x8055150] A nice improvement would possibly consist in trying to get the function's arguments in the stack and to dump a few more infor for some well-known functions (eg: the session's status for process_session).
2012-05-25 21:53:16 +00:00
ifneq ($(EXTRA_OBJS),)
OBJS += $(EXTRA_OBJS)
endif
OBJS += src/mux_h2.o src/mux_fcgi.o src/mux_h1.o src/tcpcheck.o \
src/stream.o src/stats.o src/http_ana.o src/server.o \
src/stick_table.o src/sample.o src/flt_spoe.o src/tools.o \
src/log.o src/cfgparse.o src/peers.o src/backend.o src/resolvers.o \
src/cli.o src/connection.o src/proxy.o src/http_htx.o \
src/cfgparse-listen.o src/pattern.o src/check.o src/haproxy.o \
src/cache.o src/stconn.o src/http_act.o src/http_fetch.o \
src/http_client.o src/listener.o src/dns.o src/vars.o src/debug.o \
src/tcp_rules.o src/sink.o src/h1_htx.o src/task.o src/mjson.o \
src/h2.o src/filters.o src/server_state.o src/payload.o \
src/fcgi-app.o src/map.o src/htx.o src/h1.o src/pool.o \
MINOR: proxy/http_ext: introduce proxy forwarded option Introducing http_ext class for http extension related work that doesn't fit into existing http classes. HTTP extension "forwarded", introduced with 7239 RFC is now supported by haproxy. The option supports various modes from simple to complex usages involving custom sample expressions. Examples : # Those servers want the ip address and protocol of the client request # Resulting header would look like this: # forwarded: proto=http;for=127.0.0.1 backend www_default mode http option forwarded #equivalent to: option forwarded proto for # Those servers want the requested host and hashed client ip address # as well as client source port (you should use seed for xxh32 if ensuring # ip privacy is a concern) # Resulting header would look like this: # forwarded: host="haproxy.org";for="_000000007F2F367E:60138" backend www_host mode http option forwarded host for-expr src,xxh32,hex for_port # Those servers want custom data in host, for and by parameters # Resulting header would look like this: # forwarded: host="host.com";by=_haproxy;for="[::1]:10" backend www_custom mode http option forwarded host-expr str(host.com) by-expr str(_haproxy) for for_port-expr int(10) # Those servers want random 'for' obfuscated identifiers for request # tracing purposes while protecting sensitive IP information # Resulting header would look like this: # forwarded: for=_000000002B1F4D63 backend www_for_hide mode http option forwarded for-expr rand,hex By default (no argument provided), forwarded option will try to mimic x-forward-for common setups (source client ip address + source protocol) The option is not available for frontends. no option forwarded is supported. More info about 7239 RFC here: https://www.rfc-editor.org/rfc/rfc7239.html More info about the feature in doc/configuration.txt This should address feature request GH #575 Depends on: - "MINOR: http_htx: add http_append_header() to append value to header" - "MINOR: sample: add ARGC_OPT" - "MINOR: proxy: introduce http only options"
2022-12-28 14:37:57 +00:00
src/cfgparse-global.o src/trace.o src/tcp_sample.o src/http_ext.o \
src/flt_http_comp.o src/mux_pt.o src/flt_trace.o src/mqtt.o \
src/acl.o src/sock.o src/mworker.o src/tcp_act.o src/ring.o \
src/session.o src/proto_tcp.o src/fd.o src/channel.o src/activity.o \
src/queue.o src/lb_fas.o src/http_rules.o src/extcheck.o \
src/flt_bwlim.o src/thread.o src/http.o src/lb_chash.o src/applet.o \
src/compression.o src/raw_sock.o src/ncbuf.o src/frontend.o \
src/errors.o src/uri_normalizer.o src/http_conv.o src/lb_fwrr.o \
src/sha1.o src/proto_sockpair.o src/mailers.o src/lb_fwlc.o \
src/ebmbtree.o src/cfgcond.o src/action.o src/xprt_handshake.o \
src/protocol.o src/proto_uxst.o src/proto_udp.o src/lb_map.o \
MINOR: event_hdl: add event handler base api Adding base code to provide subscribe/publish API for internal events processing. event_hdl provides two complementary APIs, both are implemented in src/event_hdl.c and include/haproxy/event_hdl{-t.h,.h}: One API targeting developers that want to register event handlers that will be notified on specific events. (SUBSCRIBE) One API targeting developers that want to notify registered handlers about an event. (PUBLISH) This feature is being considered to address the following scenarios: - mailers code refactoring (getting rid of deprecated tcp-check ruleset implementation) - server events from lua code (registering user defined lua function that is executed with relevant data when a server is dynamically added/removed or on server state change) - providing a stable and easy to use API for upcoming developments that rely on specific events to perform actions. (e.g: ressource cleanup when a server is deleted from haproxy) At this time though, we don't have much use cases in mind in addition to server events handling, but the API is aimed at being multipurpose so that new event families, with their own particularities, can be easily implemented afterwards (and hopefully) without requiring breaking changes to the API. Moreover, you should know that the API was not designed to cope well with high rate event publishing. Mostly because publishing means iterating over unsorted subscriber list. So it won't scale well as subscriber list increases, but it is intended in order to keep the code simple and versatile. Instead, it is assumed that events implemented using this API should be periodic events, and that events related to critical io/networking processing should be handled using dedicated facilities anyway. (After all, this is meant to be a general purpose event API) Apart from being easily extensible, one of the main goals of this API is to make subscriber code as simple and safe as possible. This is done by offering multiple event handling modes: - SYNC mode: publishing code directly leverages handler code (callback function) and handler code has a direct access to "live" event data (pointers mostly, alongside with lock hints/context so that accessing data pointers can be done properly) - normal ASYNC mode: handler is executed in a backward compatible way with sync mode, so that it is easy to switch from and to SYNC/ASYNC mode. Only here the handler has access to "offline" event data, and not "live" data (ptrs) so that data consistency is guaranteed. By offline, you should understand "snapshot" of relevant data at the time of the event, so that the handler can consume it later (even if associated ressource is not valid anymore) - advanced ASYNC mode same as normal ASYNC mode, but here handler is not a function that is executed with event data passed as argument: handler is a user defined tasklet that is notified when event occurs. The tasklet may consume pending events and associated data through its own message queue. ASYNC mode should be considered first if you don't rely on live event data and you wan't to make sure that your code has the lowest impact possible on publisher code. (ie: you don't want to break stuff) Internal API documentation will follow: You will find more details about the notions we roughly approached here.
2022-11-16 17:06:28 +00:00
src/fix.o src/ev_select.o src/arg.o src/sock_inet.o src/event_hdl.o \
src/mworker-prog.o src/hpack-dec.o src/cfgparse-tcp.o \
src/sock_unix.o src/shctx.o src/proto_uxdg.o src/fcgi.o \
src/eb64tree.o src/clock.o src/chunk.o src/cfgdiag.o src/signal.o \
src/regex.o src/lru.o src/eb32tree.o src/eb32sctree.o \
src/cfgparse-unix.o src/hpack-tbl.o src/ebsttree.o src/ebimtree.o \
src/base64.o src/auth.o src/uri_auth.o src/time.o src/ebistree.o \
src/dynbuf.o src/wdt.o src/pipe.o src/init.o src/http_acl.o \
src/hpack-huff.o src/hpack-enc.o src/dict.o src/freq_ctr.o \
src/ebtree.o src/hash.o src/dgram.o src/version.o
ifneq ($(TRACE),)
OBJS += src/calltrace.o
endif
# Used only for forced dependency checking. May be cleared during development.
INCLUDES = $(wildcard include/*/*.h)
DEP = $(INCLUDES) .build_opts
help:
MINOR: build: discard echoing in help target When V=1 is used in conjuction with help, the output becomes pretty difficult to read properly. $ make TARGET=linux-glibc V=1 help .. DEBUG_USE_ABORT: use abort() for program termination, see include/haproxy/bug.h for details echo; \ if [ -n "" ]; then \ if [ -n "" ]; then \ echo "Current TARGET: "; \ else \ echo "Current TARGET: (custom target)"; \ fi; \ else \ echo "TARGET not set, you may pass 'TARGET=xxx' to set one among :";\ echo " linux-glibc, linux-glibc-legacy, solaris, freebsd, dragonfly, netbsd,"; \ echo " osx, openbsd, aix51, aix52, aix72-gcc, cygwin, haiku, generic,"; \ echo " custom"; \ fi TARGET not set, you may pass 'TARGET=xxx' to set one among : linux-glibc, linux-glibc-legacy, solaris, freebsd, dragonfly, netbsd, osx, openbsd, aix51, aix52, aix72-gcc, cygwin, haiku, generic, custom echo;echo "Enabled features for TARGET '' (disable with 'USE_xxx=') :" Enabled features for TARGET '' (disable with 'USE_xxx=') : set -- POLL ; echo " $*" | (fmt || cat) 2>/dev/null POLL echo;echo "Disabled features for TARGET '' (enable with 'USE_xxx=1') :" Disabled features for TARGET '' (enable with 'USE_xxx=1') : set -- EPOLL KQUEUE NETFILTER PCRE PCRE_JIT PCRE2 PCRE2_JIT PRIVATE_CACHE THREAD PTHREAD_PSHARED BACKTRACE STATIC_PCRE STATIC_PCRE2 TPROXY LINUX_TPROXY LINUX_SPLICE LIBCRYPT CRYPT_H GETADDRINFO OPENSSL LUA FUTEX ACCEPT4 CLOSEFROM ZLIB SLZ CPU_AFFINITY TFO NS DL RT DEVICEATLAS 51DEGREES WURFL SYSTEMD OBSOLETE_LINKER PRCTL THREAD_DUMP EVPORTS OT QUIC; echo " $*" | (fmt || cat) 2>/dev/null EPOLL KQUEUE NETFILTER PCRE PCRE_JIT PCRE2 PCRE2_JIT PRIVATE_CACHE This commit ensure the help target always discard line echoing regardless of V variable as done for reg-tests-help target.
2021-01-17 18:47:47 +00:00
@sed -ne "/^[^#]*$$/q;s/^# \{0,1\}\(.*\)/\1/;p" Makefile
@echo; \
if [ -n "$(TARGET)" ]; then \
if [ -n "$(set_target_defaults)" ]; then \
echo "Current TARGET: $(TARGET)"; \
else \
echo "Current TARGET: $(TARGET) (custom target)"; \
fi; \
echo;echo "Enabled features for TARGET '$(TARGET)' (disable with 'USE_xxx=') :"; \
set -- $(enabled_opts); echo " $$*" | (fmt || cat) 2>/dev/null; \
echo;echo "Disabled features for TARGET '$(TARGET)' (enable with 'USE_xxx=1') :"; \
set -- $(disabled_opts); echo " $$*" | (fmt || cat) 2>/dev/null; \
else \
echo "TARGET not set, you should pass 'TARGET=xxx' to set one among :";\
echo " linux-glibc, linux-glibc-legacy, solaris, freebsd, dragonfly, netbsd,"; \
echo " osx, openbsd, aix51, aix52, aix72-gcc, cygwin, haiku, generic,"; \
echo " custom"; \
fi
# Used only to force a rebuild if some build options change, but we don't do
# it for certain build targets which take no build options nor when the
# TARGET variable is not set since we're not building, by definition.
IGNORE_OPTS=help install install-man install-doc install-bin \
uninstall clean tags cscope tar git-tar version update-version \
opts reg-tests reg-tests-help admin/halog/halog dev/flags/flags \
dev/haring/haring dev/poll/poll dev/tcploop/tcploop
ifneq ($(TARGET),)
ifeq ($(filter $(firstword $(MAKECMDGOALS)),$(IGNORE_OPTS)),)
build_opts = $(shell rm -f .build_opts.new; echo \'$(TARGET) $(BUILD_OPTIONS) $(VERBOSE_CFLAGS) $(DEBUG)\' > .build_opts.new; if cmp -s .build_opts .build_opts.new; then rm -f .build_opts.new; else mv -f .build_opts.new .build_opts; fi)
.build_opts: $(build_opts)
else
.build_opts:
endif # ignore_opts
else
.build_opts:
endif # non-empty target
haproxy: $(OPTIONS_OBJS) $(OBJS)
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
2005-12-17 11:21:26 +00:00
objsize: haproxy
$(Q)objdump -t $^|grep ' g '|grep -F '.text'|awk '{print $$5 FS $$6}'|sort
%.o: %.c $(DEP)
$(cmd_CC) $(COPTS) -c -o $@ $<
2005-12-17 11:21:26 +00:00
admin/halog/halog: admin/halog/halog.o admin/halog/fgets2.o src/ebtree.o src/eb32tree.o src/eb64tree.o src/ebmbtree.o src/ebsttree.o src/ebistree.o src/ebimtree.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
admin/dyncookie/dyncookie: admin/dyncookie/dyncookie.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
dev/flags/flags: dev/flags/flags.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
dev/haring/haring: dev/haring/haring.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
dev/hpack/%: dev/hpack/%.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
dev/poll/poll:
$(cmd_MAKE) -C dev/poll poll CC='$(CC)' OPTIMIZE='$(COPTS)' V='$(V)'
dev/qpack/decode: dev/qpack/decode.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
dev/tcploop/tcploop:
$(cmd_MAKE) -C dev/tcploop tcploop CC='$(CC)' OPTIMIZE='$(COPTS)' V='$(V)'
dev/udp/udp-perturb: dev/udp/udp-perturb.o
$(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
# rebuild it every time
.PHONY: src/version.c dev/poll/poll dev/tcploop/tcploop
src/calltrace.o: src/calltrace.c $(DEP)
$(cmd_CC) $(TRACE_COPTS) -c -o $@ $<
MINOR: add a new function call tracer for debugging purposes This feature relies on GCC's ability to call helpers at function entry/exit points. We define these helpers to quickly dump the minimum info into a trace file that can be converted to a human readable format using a script in the contrib/trace directory. This has only been implemented in the GNU makefile for now on as it is unsure whether it's supported on all OSes. The feature is enabled by building with "TRACE=1". The performance impact is huge, so this feature should only be used when debugging. To limit the loss of performance, fprintf() has been disabled and the output is hand-crafted and emitted using fwrite(), resulting in doubling the performance. Using the TSC instead of gettimeofday() also doubles the performance. Around 1200 conns/s may be achieved on a Pentium-M 1.7 GHz which leads to around 50 MB/s of traces. The entry and exits of all functions will be dumped into a file designated by the HAPROXY_TRACE environment variable, or by default "trace.out". If the trace file name is empty or "/dev/null", then traces are disabled. If opening the trace file fails, then stderr is used. If HAPROXY_TRACE_FAST is used, then the time is taken from the global <now> variable. Last, if HAPROXY_TRACE_TSC is used, then the machine's TSC is used instead of the real time (almost twice as fast). The output format is : <sec.usec> <level> <caller_ptr> <dir> <callee_ptr> or : <tsc> <level> <caller_ptr> <dir> <callee_ptr> where <dir> is '>' when entering a function and '<' when leaving. The awk script in contrib/trace provides a nicer indented output : 6f74989e6f8 ->->-> run_poll_loop > signal_process_queue [src/haproxy.c:1097:0x804bd69] > [include/proto/signal.h:32:0x8049cd0] 6f74989eb00 run_poll_loop < signal_process_queue [src/haproxy.c:1097:0x804bd69] < [include/proto/signal.h:32:0x8049cd0] 6f74989ef44 ->->-> run_poll_loop > wake_expired_tasks [src/haproxy.c:1100:0x804bd72] > [src/task.c:123:0x8055060] 6f74989f3a6 ->->->-> wake_expired_tasks > eb32_lookup_ge [src/task.c:128:0x8055091] > [ebtree/eb32tree.c:138:0x80a8c70] 6f74989f7e9 wake_expired_tasks < eb32_lookup_ge [src/task.c:128:0x8055091] < [ebtree/eb32tree.c:138:0x80a8c70] 6f74989fc0d ->->->-> wake_expired_tasks > eb32_first [src/task.c:134:0x80550d5] > [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a003d ->->->->-> eb32_first > eb_first [ebtree/eb32tree.h:56:0x8054af1] > [ebtree/ebtree.h:520:0x8054a10] 6f7498a0436 ->->->->->-> eb_first > eb_walk_down [ebtree/ebtree.h:521:0x8054a33] > [ebtree/ebtree.h:442:0x80549a0] 6f7498a0843 ->->->->->->-> eb_walk_down > eb_gettag [ebtree/ebtree.h:445:0x80549d6] > [ebtree/ebtree.h:418:0x80548e0] 6f7498a0c2b eb_walk_down < eb_gettag [ebtree/ebtree.h:445:0x80549d6] < [ebtree/ebtree.h:418:0x80548e0] 6f7498a1042 ->->->->->->-> eb_walk_down > eb_untag [ebtree/ebtree.h:447:0x80549e2] > [ebtree/ebtree.h:412:0x80548a0] 6f7498a1498 eb_walk_down < eb_untag [ebtree/ebtree.h:447:0x80549e2] < [ebtree/ebtree.h:412:0x80548a0] 6f7498a18c6 ->->->->->->-> eb_walk_down > eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] > [ebtree/ebtree.h:432:0x8054960] 6f7498a1cd4 eb_walk_down < eb_root_to_node [ebtree/ebtree.h:448:0x80549e7] < [ebtree/ebtree.h:432:0x8054960] 6f7498a20c4 eb_first < eb_walk_down [ebtree/ebtree.h:521:0x8054a33] < [ebtree/ebtree.h:442:0x80549a0] 6f7498a24b4 eb32_first < eb_first [ebtree/eb32tree.h:56:0x8054af1] < [ebtree/ebtree.h:520:0x8054a10] 6f7498a289c wake_expired_tasks < eb32_first [src/task.c:134:0x80550d5] < [ebtree/eb32tree.h:55:0x8054ad0] 6f7498a2c8c run_poll_loop < wake_expired_tasks [src/haproxy.c:1100:0x804bd72] < [src/task.c:123:0x8055060] 6f7498a3095 ->->-> run_poll_loop > process_runnable_tasks [src/haproxy.c:1103:0x804bd7a] > [src/task.c:190:0x8055150] A nice improvement would possibly consist in trying to get the function's arguments in the stack and to dump a few more infor for some well-known functions (eg: the session's status for process_session).
2012-05-25 21:53:16 +00:00
src/haproxy.o: src/haproxy.c $(DEP)
$(cmd_CC) $(COPTS) \
-DBUILD_TARGET='"$(strip $(TARGET))"' \
-DBUILD_ARCH='"$(strip $(ARCH))"' \
-DBUILD_CPU='"$(strip $(CPU))"' \
-DBUILD_CC='"$(strip $(CC))"' \
-DBUILD_CFLAGS='"$(strip $(VERBOSE_CFLAGS))"' \
-DBUILD_OPTIONS='"$(strip $(BUILD_OPTIONS))"' \
-DBUILD_DEBUG='"$(strip $(DEBUG))"' \
-DBUILD_FEATURES='"$(strip $(build_features))"' \
-c -o $@ $<
install-man:
$(Q)$(INSTALL) -d "$(DESTDIR)$(MANDIR)"/man1
$(Q)$(INSTALL) -m 644 doc/haproxy.1 "$(DESTDIR)$(MANDIR)"/man1
EXCLUDE_DOCUMENTATION = lgpl gpl coding-style
DOCUMENTATION = $(filter-out $(EXCLUDE_DOCUMENTATION),$(patsubst doc/%.txt,%,$(wildcard doc/*.txt)))
install-doc:
$(Q)$(INSTALL) -d "$(DESTDIR)$(DOCDIR)"
$(Q)for x in $(DOCUMENTATION); do \
$(INSTALL) -m 644 doc/$$x.txt "$(DESTDIR)$(DOCDIR)" ; \
done
install-bin:
$(Q)for i in haproxy $(EXTRA); do \
if ! [ -e "$$i" ]; then \
echo "Please run 'make' before 'make install'."; \
exit 1; \
fi; \
done
$(Q)$(INSTALL) -d "$(DESTDIR)$(SBINDIR)"
$(Q)$(INSTALL) haproxy $(EXTRA) "$(DESTDIR)$(SBINDIR)"
install: install-bin install-man install-doc
uninstall:
$(Q)rm -f "$(DESTDIR)$(MANDIR)"/man1/haproxy.1
$(Q)for x in $(DOCUMENTATION); do \
rm -f "$(DESTDIR)$(DOCDIR)"/$$x.txt ; \
done
$(Q)-rmdir "$(DESTDIR)$(DOCDIR)"
$(Q)rm -f "$(DESTDIR)$(SBINDIR)"/haproxy
2005-12-17 11:21:26 +00:00
clean:
$(Q)rm -f *.[oas] src/*.[oas] haproxy test .build_opts .build_opts.new
$(Q)for dir in . src dev/* admin/* addons/* include/* doc; do rm -f $$dir/*~ $$dir/*.rej $$dir/core; done
$(Q)rm -f haproxy-$(VERSION).tar.gz haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
$(Q)rm -f haproxy-$(VERSION) haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION) nohup.out gmon.out
$(Q)rm -f addons/promex/*.[oas]
$(Q)rm -f addons/51degrees/*.[oas] addons/51degrees/dummy/*.[oas] addons/51degrees/dummy/*/*.[oas]
$(Q)rm -f addons/deviceatlas/*.[oas] addons/deviceatlas/dummy/*.[oas] addons/deviceatlas/dummy/*.o
$(Q)rm -f addons/deviceatlas/dummy/Os/*.o
$(Q)rm -f addons/ot/src/*.[oas]
$(Q)rm -f addons/wurfl/*.[oas] addons/wurfl/dummy/*.[oas]
$(Q)rm -f admin/*/*.[oas] admin/*/*/*.[oas]
$(Q)rm -f admin/iprange/iprange admin/iprange/ip6range admin/halog/halog
$(Q)rm -f admin/dyncookie/dyncookie
$(Q)rm -f dev/*/*.[oas]
$(Q)rm -f dev/flags/flags dev/haring/haring dev/poll/poll dev/tcploop/tcploop
$(Q)rm -f dev/hpack/decode dev/hpack/gen-enc dev/hpack/gen-rht
$(Q)rm -f dev/qpack/decode
2009-10-10 20:20:44 +00:00
tags:
$(Q)find src include \( -name '*.c' -o -name '*.h' \) -print0 | \
2009-10-10 20:20:44 +00:00
xargs -0 etags --declarations --members
cscope:
$(Q)find src include -name "*.[ch]" -print | cscope -q -b -i -
tar: clean
$(Q)ln -s . haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)
$(Q)tar --exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/.git \
--exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION) \
--exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz \
-cf - haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/* | gzip -c9 >haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
$(Q)echo haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
$(Q)rm -f haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)
git-tar:
$(Q)git archive --format=tar --prefix="haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/" HEAD | gzip -9 > haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
$(Q)echo haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
version:
@echo "VERSION: $(VERSION)"
@echo "SUBVERS: $(SUBVERS)"
@echo "VERDATE: $(VERDATE)"
# never use this one if you don't know what it is used for.
update-version:
@echo "Ready to update the following versions :"
@echo "VERSION: $(VERSION)"
@echo "SUBVERS: $(SUBVERS)"
@echo "VERDATE: $(VERDATE)"
@echo "Press [ENTER] to continue or Ctrl-C to abort now.";read
echo "$(VERSION)" > VERSION
echo "$(SUBVERS)" > SUBVERS
echo "$(VERDATE)" > VERDATE
# just display the build options. The "USE_*" options and their respective
# settings are also listed if they're explicitly set on the command line, or if
# they are not empty. Implicit "USE_*" are not listed.
opts:
@echo -n 'Using: '
@echo -n 'TARGET="$(strip $(TARGET))" '
@echo -n 'ARCH="$(strip $(ARCH))" '
@echo -n 'CPU="$(strip $(CPU))" '
@echo -n 'CC="$(strip $(CC))" '
@echo -n 'ARCH_FLAGS="$(strip $(ARCH_FLAGS))" '
@echo -n 'CPU_CFLAGS="$(strip $(CPU_CFLAGS))" '
@echo -n 'DEBUG_CFLAGS="$(strip $(DEBUG_CFLAGS))" '
@#echo "$(strip $(BUILD_OPTIONS))"
@$(foreach opt,$(enabled_opts),\
$(if $(subst command line,,$(origin USE_$(opt))),,\
echo -n 'USE_$(opt)=$(USE_$(opt)) ';) \
$(if $(subst command line,,$(origin $(opt)_CFLAGS)),\
$(if $($(opt)_CFLAGS),echo -n '$(opt)_CFLAGS="$($(opt)_CFLAGS)" ';),\
echo -n '$(opt)_CFLAGS="$($(opt)_CFLAGS)" ';) \
$(if $(subst command line,,$(origin $(opt)_LDFLAGS)),\
$(if $($(opt)_LDFLAGS),echo -n '$(opt)_LDFLAGS="$($(opt)_LDFLAGS)" ';),\
echo -n '$(opt)_LDFLAGS="$($(opt)_LDFLAGS)" ';))
@echo
@echo 'COPTS="$(strip $(COPTS))"'
@echo 'LDFLAGS="$(strip $(LDFLAGS))"'
@echo 'LDOPTS="$(strip $(LDOPTS))"'
@echo 'OPTIONS_OBJS="$(strip $(OPTIONS_OBJS))"'
@echo 'OBJS="$(strip $(OBJS))"'
ifeq (reg-tests, $(firstword $(MAKECMDGOALS)))
REGTEST_ARGS := $(wordlist 2, $(words $(MAKECMDGOALS)), $(MAKECMDGOALS))
$(eval $(REGTEST_ARGS):;@true)
endif
# Target to run the regression testing script files.
reg-tests:
$(Q)$(REG_TEST_SCRIPT) --type "$(REGTESTS_TYPES)" $(REGTEST_ARGS) $(REG_TEST_FILES)
.PHONY: $(REGTEST_ARGS)
reg-tests-help:
@echo
@echo "To launch the reg tests for haproxy, first export to your environment "
@echo "VTEST_PROGRAM variable to point to your vtest program:"
@echo " $$ export VTEST_PROGRAM=/opt/local/bin/vtest"
@echo "or"
@echo " $$ setenv VTEST_PROGRAM /opt/local/bin/vtest"
@echo
@echo "The same thing may be done to set your haproxy program with HAPROXY_PROGRAM "
@echo "but with ./haproxy as default value."
@echo
@echo "To run all the tests:"
@echo " $$ make reg-tests"
@echo
@echo "You can also set the programs to be used on the command line:"
@echo " $$ VTEST_PROGRAM=<...> HAPROXY_PROGRAM=<...> make reg-tests"
@echo
@echo "To run tests with specific types:"
@echo " $$ REGTESTS_TYPES=slow,default make reg-tests"
@echo
@echo "with 'default,bug,devel,slow' as default value for REGTESTS_TYPES variable."
@echo
@echo "About the reg test types:"
@echo " any : all the tests without distinction (this is the default"
@echo " value of REGTESTS_TYPES."
@echo " default : dedicated to pure haproxy compliance tests."
@echo " slow : scripts which take non negligible time to run."
@echo " bug : scripts in relation with bugs they help to reproduce."
@echo " broken : scripts triggering known broken behaviors for which"
@echo " there is still no fix."
@echo " experimental: for scripts which are experimental, typically used to"
@echo " develop new scripts."
@echo
@echo "Note that 'reg-tests' target run '"$(REG_TEST_SCRIPT)"' script"
@echo "(see --help option of this script for more information)."
.PHONY: reg-tests reg-tests-help
# "make range" iteratively builds using "make all" and the exact same build
# options for all commits within RANGE. RANGE may be either a git range
# such as ref1..ref2 or a single commit, in which case all commits from
# the master branch to this one will be tested.
range:
$(Q)[ -d .git/. ] || { echo "## Fatal: \"make $@\" may only be used inside a Git repository."; exit 1; }
$(Q)if git diff-index --name-only HEAD 2>/dev/null | grep -q ^; then \
echo "Fatal: \"make $@\" requires a clean working tree."; exit 1; fi
$(Q)[ -n "$(RANGE)" ] || { echo "## Fatal: \"make $@\" requires a git commit range in RANGE."; exit 1; }
$(Q)[ -n "$(TARGET)" ] || { echo "## Fatal: \"make $@\" needs the same variables as \"all\" (TARGET etc)."; exit 1; }
$(Q) ( die() { echo;echo "## Stopped in error at index [ $$index/$$count ] commit $$commit";\
echo "Previous branch was $$BRANCH"; exit $$1; }; \
BRANCH=$$(git branch --show-current HEAD 2>/dev/null); \
[ -n "$$BRANCH" ] || { echo "Fatal: \"make $@\" may only be used inside a checked out branch."; exit 1; }; \
[ -z "$${RANGE##*..*}" ] || RANGE="master..$${RANGE}"; \
COMMITS=$$(git rev-list --abbrev-commit --reverse "$${RANGE}"); \
index=1; count=$$(echo $$COMMITS | wc -w); \
[ "$${count}" -gt 0 ] || { echo "## Fatal: no commit(s) found in range $${RANGE}."; exit 1; }; \
echo "Found $${count} commit(s) in range $${RANGE}." ; \
echo "Current branch is $$BRANCH"; \
echo "Starting to building now..."; \
for commit in $$COMMITS; do \
echo "[ $$index/$$count ] $$commit #############################"; \
git checkout -q $$commit || die 1; \
$(MAKE) all || die 1; \
index=$$((index + 1)); \
done; \
echo;echo "Done! $${count} commit(s) built successfully for RANGE $${RANGE}" ; \
git checkout -q "$$BRANCH"; \
)