# 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 ... # # 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_MY_EPOLL : redefine epoll_* syscalls. Automatic. # USE_MY_SPLICE : redefine the splice syscall if build fails without. # 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_PRIVATE_CACHE : disable shared memory cache of ssl sessions. # USE_THREAD : enable threads support. # USE_PTHREAD_PSHARED : enable pthread process shared mutex on sslcache. # USE_REGPARM : enable regparm optimization. Recommended on x86. # 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 crypted passwords using -lcrypt # USE_CRYPT_H : set it if your system requires including crypt.h # USE_VSYSCALL : enable vsyscall on Linux x86, bypassing libc # USE_GETADDRINFO : use getaddrinfo() to resolve IPv6 host names. # USE_OPENSSL : enable use of OpenSSL. Recommended, but see below. # USE_LUA : enable Lua support. # USE_FUTEX : enable use of futex on kernel 2.6. Automatic. # USE_ACCEPT4 : enable use of accept4() on linux. Automatic. # USE_MY_ACCEPT4 : use own implemention of accept4() if glibc < 2.10. # USE_PRCTL : enable use of prctl(). Automatic. # USE_ZLIB : enable zlib library support. # USE_SLZ : enable slz library instead of zlib (pick at most one). # 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_RT : enable it if your system requires -lrt. Automatic on Linux. # 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. # # Options can be forced by specifying "USE_xxx=1" or can be disabled by using # "USE_xxx=" (empty string). # # Variables useful for packagers : # CC is set to "gcc" by default and is used for compilation only. # LD is set to "gcc" 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. # 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. # # 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 : lua5.3, lua53, lua). # IGNOREGIT : ignore GIT commit versions if set. # VERSION : force haproxy version reporting. # SUBVERS : add a sub-version (eg: platform, model, ...). # VERDATE : force haproxy's release date. # # VTEST_PROGRAM : location of the vtest program to run reg-tests. # verbosity: pass V=1 for verbose shell invocation V = 0 Q = @ ifeq ($V,1) Q= endif # Function used to detect support of a given option by the compiler. # Usage: CFLAGS += $(call cc-opt,option). Eg: $(call cc-opt,-fwrapv) # Note: ensure the referencing variable is assigned using ":=" and not "=" to # call it only once. cc-opt = $(shell set -e; if $(CC) $(1) -E -xc - -o /dev/null &0 2>&0; then echo "$(1)"; fi;) # same but emits $2 if $1 is not supported cc-opt-alt = $(shell set -e; if $(CC) $(1) -E -xc - -o /dev/null &0 2>&0; then echo "$(1)"; else echo "$(2)"; fi;) # Disable a warning when supported by the compiler. Don't put spaces around the # warning! And don't use cc-opt which doesn't always report an error until # another one is also returned. # Usage: CFLAGS += $(call cc-nowarn,warning). Eg: $(call cc-opt,format-truncation) cc-nowarn = $(shell set -e; if $(CC) -W$(1) -E -xc - -o /dev/null &0 2>&0; then echo "-Wno-$(1)"; fi;) #### Installation options. DESTDIR = PREFIX = /usr/local SBINDIR = $(PREFIX)/sbin MANDIR = $(PREFIX)/share/man DOCDIR = $(PREFIX)/doc/haproxy #### TARGET system # Use TARGET= to optimize for a specifc target OS among the # following list (use the default "generic" if uncertain) : # generic, linux22, linux24, linux24e, linux26, solaris, # freebsd, openbsd, netbsd, cygwin, haiku, custom, aix51, aix52 TARGET = #### TARGET CPU # Use CPU= to optimize for a particular CPU, among the following # list : # generic, native, i586, i686, ultrasparc, custom CPU = generic #### Architecture, used when not building for native architecture # Use ARCH= 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. # GCC is normally used both for compiling and linking. CC = gcc 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. -fno-strict-aliasing is needed with # gcc >= 4.4. # 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. SPEC_CFLAGS := -fno-strict-aliasing -Wdeclaration-after-statement SPEC_CFLAGS += $(call cc-opt-alt,-fwrapv,$(call cc-opt,-fno-strict-overflow)) SPEC_CFLAGS += $(call cc-nowarn,format-truncation) 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,old-style-declaration) SPEC_CFLAGS += $(call cc-nowarn,ignored-qualifiers) SPEC_CFLAGS += $(call cc-nowarn,clobbered) SPEC_CFLAGS += $(call cc-nowarn,missing-field-initializers) SPEC_CFLAGS += $(call cc-nowarn,implicit-fallthrough) SPEC_CFLAGS += $(call cc-nowarn,stringop-overflow) SPEC_CFLAGS += $(call cc-nowarn,cast-function-type) SPEC_CFLAGS += $(call cc-opt,-Wtype-limits) SPEC_CFLAGS += $(call cc-opt,-Wshift-negative-value) SPEC_CFLAGS += $(call cc-opt,-Wshift-overflow=2) SPEC_CFLAGS += $(call cc-opt,-Wduplicated-cond) SPEC_CFLAGS += $(call cc-opt,-Wnull-dereference) #### 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 = #### Debug settings # You can enable debugging on specific code parts by setting DEBUG=-DDEBUG_xxx. # Currently defined DEBUG macros include DEBUG_FULL, DEBUG_MEMORY, DEBUG_FSM, # DEBUG_HASH, DEBUG_AUTH, DEBUG_SPOE, DEBUG_UAF and DEBUG_THREAD, DEBUG_STRICT, # DEBUG_DEV. Please check sources for exact meaning or do not use at all. DEBUG = #### 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 dependant 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 = $(CPU_CFLAGS.$(CPU)) #### ARCH dependant 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. use_opts = USE_EPOLL USE_KQUEUE USE_MY_EPOLL USE_MY_SPLICE USE_NETFILTER \ USE_PCRE USE_PCRE_JIT USE_PCRE2 USE_PCRE2_JIT USE_POLL \ USE_PRIVATE_CACHE USE_THREAD USE_PTHREAD_PSHARED USE_REGPARM \ USE_STATIC_PCRE USE_STATIC_PCRE2 USE_TPROXY USE_LINUX_TPROXY \ USE_LINUX_SPLICE USE_LIBCRYPT USE_CRYPT_H USE_VSYSCALL \ USE_GETADDRINFO USE_OPENSSL USE_LUA USE_FUTEX USE_ACCEPT4 \ USE_MY_ACCEPT4 USE_ZLIB USE_SLZ USE_CPU_AFFINITY USE_TFO USE_NS \ USE_DL USE_RT USE_DEVICEATLAS USE_51DEGREES USE_WURFL USE_SYSTEMD \ USE_OBSOLETE_LINKER USE_PRCTL USE_THREAD_DUMP USE_EVPORTS #### Target system options # Depending on the target platform, some options are set, as well as some # CFLAGS and LDFLAGS. All variables pre-set here will not appear in the build # options string. They may be set to any value, but are historically set to # "implicit" which eases debugging. You should not have to change anything # there unless you're adding support for a new platform. default_opts = $(foreach name,$(1),$(eval $(name)=implicit)) # poll() is always supported, unless explicitly disabled by passing USE_POLL="" # on the make command line. USE_POLL = default # Always enable threads support by default and let the Makefile detect if # HAProxy can be compiled with threads or not. # generic system target has nothing specific ifeq ($(TARGET),generic) set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY) endif # Haiku ifeq ($(TARGET),haiku) TARGET_LDFLAGS = -lnetwork set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY) endif # Linux 2.2 ifeq ($(TARGET),linux22) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT) endif # Standard Linux 2.4 with netfilter but without epoll() ifeq ($(TARGET),linux24) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER) endif # Enhanced Linux 2.4 with netfilter and epoll() patch > 0.21 ifeq ($(TARGET),linux24e) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \ USE_EPOLL USE_MY_EPOLL) endif # Standard Linux 2.6 with netfilter and standard epoll() ifeq ($(TARGET),linux26) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \ USE_EPOLL USE_FUTEX USE_PRCTL) endif # Standard Linux >= 2.6.28 with netfilter, epoll, tproxy and splice ifeq ($(TARGET),linux2628) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \ USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_FUTEX USE_LINUX_TPROXY \ USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP) endif # Solaris 8 and above ifeq ($(TARGET),solaris) # We also enable getaddrinfo() which works since solaris 8. set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_CRYPT_H USE_GETADDRINFO USE_THREAD \ USE_OBSOLETE_LINKER USE_EVPORTS) TARGET_CFLAGS = -DFD_SETSIZE=65536 -D_REENTRANT -D_XOPEN_SOURCE=500 -D__EXTENSIONS__ TARGET_LDFLAGS = -lnsl -lsocket endif # FreeBSD 5 and above ifeq ($(TARGET),freebsd) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \ USE_CLOSEFROM) endif # Mac OS/X ifeq ($(TARGET),osx) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_KQUEUE) EXPORT_SYMBOL = -export_dynamic endif # OpenBSD 5.7 and above ifeq ($(TARGET),openbsd) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_THREAD USE_KQUEUE USE_ACCEPT4) endif # NetBSD ifeq ($(TARGET),netbsd) set_target_defaults = $(call default_opts, \ USE_POLL USE_TPROXY USE_KQUEUE) endif # AIX 5.1 only ifeq ($(TARGET),aix51) set_target_defaults = $(call default_opts, \ USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER USE_PRIVATE_CACHE) TARGET_CFLAGS = -Dss_family=__ss_family -Dip6_hdr=ip6hdr -DSTEVENS_API -D_LINUX_SOURCE_COMPAT -Dunsetenv=my_unsetenv DEBUG_CFLAGS = endif # AIX 5.2 and above ifeq ($(TARGET),aix52) set_target_defaults = $(call default_opts, \ USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER) TARGET_CFLAGS = -D_MSGQSUPPORT DEBUG_CFLAGS = endif # Cygwin ifeq ($(TARGET),cygwin) 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 $(set_target_defaults) #### Determine version, sub-version and release date. # If GIT is found, and IGNOREGIT is not set, VERSION, SUBVERS and VERDATE are # extracted from the last commit. Otherwise, use the contents of the files # holding the same names in the current directory. ifeq ($(IGNOREGIT),) VERSION := $(shell [ -d .git/. ] && ref=`(git describe --tags --match 'v*' --abbrev=0) 2>/dev/null` && ref=$${ref%-g*} && echo "$${ref\#v}") 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 -dc '0-9'`; 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 #### 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 = # Return USE_xxx=$(USE_xxx) if the variable was set from the environment or the # command line. # Usage: # BUILD_OPTIONS += $(call ignore_implicit,USE_xxx) ignore_implicit = $(if $(subst environment,,$(origin $(1))), \ $(if $(subst command line,,$(origin $(1))),, \ $(1)=$($(1))), \ $(1)=$($(1))) \ # 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 := $(foreach opt,$(use_opts),$(call ignore_implicit,$(opt))) BUILD_FEATURES := $(foreach opt,$(patsubst USE_%,%,$(use_opts)),$(if $(USE_$(opt)),+$(opt),-$(opt))) # All USE_* options have their equivalent macro defined in the code (some might # possibly be unused though) OPTIONS_CFLAGS += $(foreach opt,$(use_opts),$(if $($(opt)),-D$(opt),)) ifneq ($(USE_LIBCRYPT),) OPTIONS_LDFLAGS += -lcrypt endif ifneq ($(USE_SLZ),) # Use SLZ_INC and SLZ_LIB to force path to zlib.h and libz.{a,so} if needed. SLZ_INC = SLZ_LIB = OPTIONS_CFLAGS += $(if $(SLZ_INC),-I$(SLZ_INC)) OPTIONS_LDFLAGS += $(if $(SLZ_LIB),-L$(SLZ_LIB)) -lslz endif ifneq ($(USE_ZLIB),) # Use ZLIB_INC and ZLIB_LIB to force path to zlib.h and libz.{a,so} if needed. ZLIB_INC = ZLIB_LIB = OPTIONS_CFLAGS += $(if $(ZLIB_INC),-I$(ZLIB_INC)) OPTIONS_LDFLAGS += $(if $(ZLIB_LIB),-L$(ZLIB_LIB)) -lz 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_VSYSCALL),) OPTIONS_OBJS += src/i386-linux-vsys.o endif ifneq ($(USE_REGPARM),) OPTIONS_CFLAGS += -DCONFIG_REGPARM=3 endif ifneq ($(USE_DL),) OPTIONS_LDFLAGS += -ldl endif ifneq ($(USE_THREAD),) OPTIONS_LDFLAGS += -lpthread endif ifneq ($(USE_RT),) OPTIONS_LDFLAGS += -lrt endif ifneq ($(USE_OPENSSL),) # 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. OPTIONS_CFLAGS += $(if $(SSL_INC),-I$(SSL_INC)) OPTIONS_LDFLAGS += $(if $(SSL_LIB),-L$(SSL_LIB)) -lssl -lcrypto ifneq ($(USE_DL),) OPTIONS_LDFLAGS += -ldl endif OPTIONS_OBJS += src/ssl_sock.o endif # The private cache option affect the way the shctx is built ifeq ($(USE_PRIVATE_CACHE),) ifneq ($(USE_PTHREAD_PSHARED),) OPTIONS_LDFLAGS += -lpthread endif endif ifneq ($(USE_LUA),) check_lua_lib = $(shell echo "int main(){}" | $(CC) -o /dev/null -x c - $(2) -l$(1) 2>/dev/null && echo $(1)) check_lua_inc = $(shell if [ -d $(2)$(1) ]; then echo $(2)$(1); fi;) OPTIONS_CFLAGS += $(if $(LUA_INC),-I$(LUA_INC)) LUA_LD_FLAGS := -Wl,$(if $(EXPORT_SYMBOL),$(EXPORT_SYMBOL),--export-dynamic) $(if $(LUA_LIB),-L$(LUA_LIB)) ifeq ($(LUA_LIB_NAME),) # Try to automatically detect the Lua library LUA_LIB_NAME := $(firstword $(foreach lib,lua5.3 lua53 lua,$(call check_lua_lib,$(lib),$(LUA_LD_FLAGS)))) ifeq ($(LUA_LIB_NAME),) $(error unable to automatically detect the Lua library name, you can enforce its name with LUA_LIB_NAME= (where can be lua5.3, lua53, lua, ...)) endif LUA_INC := $(firstword $(foreach lib,lua5.3 lua53 lua,$(call check_lua_inc,$(lib),"/usr/include/"))) ifneq ($(LUA_INC),) OPTIONS_CFLAGS += -I$(LUA_INC) endif endif OPTIONS_LDFLAGS += $(LUA_LD_FLAGS) -l$(LUA_LIB_NAME) -lm ifneq ($(USE_DL),) OPTIONS_LDFLAGS += -ldl endif OPTIONS_OBJS += src/hlua.o src/hlua_fcn.o endif ifneq ($(USE_DEVICEATLAS),) ifeq ($(USE_PCRE),) $(error the DeviceAtlas module needs the PCRE library in order to compile) endif # Use DEVICEATLAS_SRC and possibly DEVICEATLAS_INC and DEVICEATLAS_LIB to force path # to DeviceAtlas headers and libraries if needed. DEVICEATLAS_SRC = DEVICEATLAS_INC = $(DEVICEATLAS_SRC) DEVICEATLAS_LIB = $(DEVICEATLAS_SRC) ifeq ($(DEVICEATLAS_SRC),) OPTIONS_LDFLAGS += -lda else OPTIONS_OBJS += $(DEVICEATLAS_LIB)/json.o OPTIONS_OBJS += $(DEVICEATLAS_LIB)/dac.o endif OPTIONS_OBJS += src/da.o OPTIONS_CFLAGS += $(if $(DEVICEATLAS_INC),-I$(DEVICEATLAS_INC)) endif ifneq ($(USE_51DEGREES),) # Use 51DEGREES_SRC and possibly 51DEGREES_INC and 51DEGREES_LIB to force path # to 51degrees headers and libraries if needed. 51DEGREES_SRC = 51DEGREES_INC = $(51DEGREES_SRC) 51DEGREES_LIB = $(51DEGREES_SRC) OPTIONS_OBJS += $(51DEGREES_LIB)/../cityhash/city.o OPTIONS_OBJS += $(51DEGREES_LIB)/51Degrees.o OPTIONS_OBJS += src/51d.o OPTIONS_CFLAGS += $(if $(51DEGREES_INC),-I$(51DEGREES_INC)) ifeq ($(USE_THREAD),) OPTIONS_CFLAGS += -DFIFTYONEDEGREES_NO_THREADING else OPTIONS_OBJS += $(51DEGREES_LIB)/../threading.o endif OPTIONS_LDFLAGS += $(if $(51DEGREES_LIB),-L$(51DEGREES_LIB)) -lm endif ifneq ($(USE_WURFL),) # Use WURFL_SRC and possibly WURFL_INC and WURFL_LIB to force path # to WURFL headers and libraries if needed. WURFL_SRC = WURFL_INC = $(WURFL_SRC) WURFL_LIB = $(WURFL_SRC) OPTIONS_OBJS += src/wurfl.o OPTIONS_CFLAGS += $(if $(WURFL_INC),-I$(WURFL_INC)) ifneq ($(WURFL_DEBUG),) OPTIONS_CFLAGS += -DWURFL_DEBUG endif ifneq ($(WURFL_HEADER_WITH_DETAILS),) OPTIONS_CFLAGS += -DWURFL_HEADER_WITH_DETAILS endif OPTIONS_LDFLAGS += $(if $(WURFL_LIB),-L$(WURFL_LIB)) -lwurfl endif ifneq ($(USE_SYSTEMD),) OPTIONS_LDFLAGS += -lsystemd 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. 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 ifeq ($(USE_STATIC_PCRE),) # dynamic PCRE OPTIONS_CFLAGS += -DUSE_PCRE $(if $(PCRE_INC),-I$(PCRE_INC)) OPTIONS_LDFLAGS += $(if $(PCRE_LIB),-L$(PCRE_LIB)) -lpcreposix -lpcre else # static PCRE OPTIONS_CFLAGS += -DUSE_PCRE $(if $(PCRE_INC),-I$(PCRE_INC)) OPTIONS_LDFLAGS += $(if $(PCRE_LIB),-L$(PCRE_LIB)) -Wl,-Bstatic -lpcreposix -lpcre -Wl,-Bdynamic endif endif ifneq ($(USE_PCRE2)$(USE_STATIC_PCRE2)$(USE_PCRE2_JIT),) 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_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 OPTIONS_CFLAGS += -DUSE_PCRE2 -DPCRE2_CODE_UNIT_WIDTH=$(PCRE2_WIDTH) OPTIONS_CFLAGS += $(if $(PCRE2_INC), -I$(PCRE2_INC)) ifneq ($(USE_STATIC_PCRE2),) OPTIONS_LDFLAGS += $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -Wl,-Bstatic -L$(PCRE2_LIB) $(PCRE2_LDFLAGS) -Wl,-Bdynamic else OPTIONS_LDFLAGS += $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -L$(PCRE2_LIB) $(PCRE2_LDFLAGS) endif endif endif # This one can be changed to look for ebtree files in an external directory EBTREE_DIR := ebtree #### Global compile options VERBOSE_CFLAGS = $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE) COPTS = -Iinclude -I$(EBTREE_DIR) -Wall -Wextra ifneq ($(ERR),) COPTS += -Werror endif COPTS += $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE) $(SILENT_DEFINE) COPTS += $(DEBUG) $(OPTIONS_CFLAGS) $(ADDINC) ifneq ($(VERSION)$(SUBVERS),) COPTS += -DCONFIG_HAPROXY_VERSION=\"$(VERSION)$(SUBVERS)\" endif ifneq ($(VERDATE),) COPTS += -DCONFIG_HAPROXY_DATE=\"$(VERDATE)\" endif 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 endif ifneq ($(USE_NS),) OPTIONS_OBJS += src/namespace.o 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 ($V,1) cmd_CC = $(CC) cmd_LD = $(LD) cmd_AR = $(AR) else cmd_CC = $(Q)echo " CC $@";$(CC) cmd_LD = $(Q)echo " LD $@";$(LD) cmd_AR = $(Q)echo " AR $@";$(AR) endif ifeq ($(TARGET),) all: @echo @echo "Due to too many reports of suboptimized setups, building without" @echo "specifying the target is no longer supported. Please specify the" @echo "target OS in the TARGET variable, in the following form:" @echo @echo " $ make TARGET=xxx" @echo @echo "Please choose the target among the following supported list :" @echo @echo " linux2628, linux26, linux24, linux24e, linux22, solaris," @echo " freebsd, netbsd, osx, openbsd, aix51, aix52, cygwin, haiku," @echo " generic, custom" @echo @echo "Use \"generic\" if you don't want any optimization, \"custom\" if you" @echo "want to precisely tweak every option, or choose the target which" @echo "matches your OS the most in order to gain the maximum performance" @echo "out of it. Please check the Makefile in case of doubts." @echo @exit 1 else all: haproxy $(EXTRA) endif OBJS = src/proto_http.o src/cfgparse-listen.o src/proto_htx.o src/stream.o \ src/mux_h2.o src/stats.o src/flt_spoe.o src/server.o src/checks.o \ src/haproxy.o src/cfgparse.o src/flt_http_comp.o src/http_fetch.o \ src/dns.o src/stick_table.o src/mux_h1.o src/peers.o src/standard.o \ src/proxy.o src/cli.o src/log.o src/backend.o src/pattern.o \ src/sample.o src/stream_interface.o src/proto_tcp.o src/listener.o \ src/h1.o src/cfgparse-global.o src/cache.o src/http_rules.o \ src/http_act.o src/tcp_rules.o src/filters.o src/connection.o \ src/session.o src/acl.o src/vars.o src/raw_sock.o src/map.o \ src/proto_uxst.o src/payload.o src/fd.o src/queue.o src/flt_trace.o \ src/task.o src/lb_chash.o src/frontend.o src/applet.o src/mux_pt.o \ src/signal.o src/ev_select.o src/proto_sockpair.o src/compression.o \ src/http_conv.o src/memory.o src/lb_fwrr.o src/channel.o src/htx.o \ src/uri_auth.o src/regex.o src/chunk.o src/pipe.o src/lb_fas.o \ src/lb_map.o src/lb_fwlc.o src/auth.o src/time.o src/hathreads.o \ src/http_htx.o src/buffer.o src/hpack-tbl.o src/shctx.o src/sha1.o \ src/http.o src/hpack-dec.o src/action.o src/proto_udp.o src/http_acl.o \ src/xxhash.o src/hpack-enc.o src/h2.o src/freq_ctr.o src/lru.o \ src/protocol.o src/arg.o src/hpack-huff.o src/hdr_idx.o src/base64.o \ src/hash.o src/mailers.o src/activity.o src/http_msg.o src/version.o \ src/mworker.o src/mworker-prog.o src/debug.o src/wdt.o EBTREE_OBJS = $(EBTREE_DIR)/ebtree.o $(EBTREE_DIR)/eb32sctree.o \ $(EBTREE_DIR)/eb32tree.o $(EBTREE_DIR)/eb64tree.o \ $(EBTREE_DIR)/ebmbtree.o $(EBTREE_DIR)/ebsttree.o \ $(EBTREE_DIR)/ebimtree.o $(EBTREE_DIR)/ebistree.o ifneq ($(TRACE),) OBJS += src/trace.o endif ifneq ($(EXTRA_OBJS),) OBJS += $(EXTRA_OBJS) endif # Not used right now LIB_EBTREE = $(EBTREE_DIR)/libebtree.a # Used only for forced dependency checking. May be cleared during development. INCLUDES = $(wildcard include/*/*.h ebtree/*.h) DEP = $(INCLUDES) .build_opts help: $(Q)sed -ne "/^[^#]*$$/q;s/^#\(.*\)/\1/p" Makefile # Used only to force a rebuild if some build options change build_opts = $(shell rm -f .build_opts.new; echo \'$(TARGET) $(BUILD_OPTIONS) $(VERBOSE_CFLAGS)\' > .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) haproxy: $(OPTIONS_OBJS) $(OBJS) $(EBTREE_OBJS) $(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS) $(LIB_EBTREE): $(EBTREE_OBJS) $(cmd_AR) rv $@ $^ objsize: haproxy $(Q)objdump -t $^|grep ' g '|grep -F '.text'|awk '{print $$5 FS $$6}'|sort %.o: %.c $(DEP) $(cmd_CC) $(COPTS) -c -o $@ $< # rebuild it every time .PHONY: src/version.c src/trace.o: src/trace.c $(DEP) $(cmd_CC) $(TRACE_COPTS) -c -o $@ $< 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 $(BUILD_OPTIONS))"' \ -DBUILD_FEATURES='"$(strip $(BUILD_FEATURES))"' \ -c -o $@ $< install-man: $(Q)install -v -d "$(DESTDIR)$(MANDIR)"/man1 $(Q)install -v -m 644 doc/haproxy.1 "$(DESTDIR)$(MANDIR)"/man1 EXCLUDE_DOCUMENTATION = lgpl gpl coding-style DOCUMENTATION = $(filter-out $(EXCLUDE_DOCUMENTATION),$(patsubst doc/%.txt,%,$(wildcard doc/*.txt))) install-doc: $(Q)install -v -d "$(DESTDIR)$(DOCDIR)" $(Q)for x in $(DOCUMENTATION); do \ install -v -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 $(Q)install -v -d "$(DESTDIR)$(SBINDIR)" $(Q)install -v 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)"/$$x.txt ; \ done $(Q)-rmdir "$(DESTDIR)$(DOCDIR)" $(Q)rm -f "$(DESTDIR)$(SBINDIR)"/haproxy clean: $(Q)rm -f *.[oas] src/*.[oas] ebtree/*.[oas] haproxy test .build_opts .build_opts.new $(Q)for dir in . src include/* doc ebtree; do rm -f $$dir/*~ $$dir/*.rej $$dir/core; done $(Q)rm -f haproxy-$(VERSION).tar.gz haproxy-$(VERSION)$(SUBVERS).tar.gz $(Q)rm -f haproxy-$(VERSION) haproxy-$(VERSION)$(SUBVERS) nohup.out gmon.out tags: $(Q)find src include \( -name '*.c' -o -name '*.h' \) -print0 | \ 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) $(Q)tar --exclude=haproxy-$(VERSION)$(SUBVERS)/.git \ --exclude=haproxy-$(VERSION)$(SUBVERS)/haproxy-$(VERSION)$(SUBVERS) \ --exclude=haproxy-$(VERSION)$(SUBVERS)/haproxy-$(VERSION)$(SUBVERS).tar.gz \ -cf - haproxy-$(VERSION)$(SUBVERS)/* | gzip -c9 >haproxy-$(VERSION)$(SUBVERS).tar.gz $(Q)echo haproxy-$(VERSION)$(SUBVERS).tar.gz $(Q)rm -f haproxy-$(VERSION)$(SUBVERS) git-tar: $(Q)git archive --format=tar --prefix="haproxy-$(VERSION)$(SUBVERS)/" HEAD | gzip -9 > haproxy-$(VERSION)$(SUBVERS).tar.gz $(Q)echo haproxy-$(VERSION)$(SUBVERS).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 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 $(BUILD_OPTIONS))" @echo 'COPTS="$(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 'any' 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