Commit Graph

512 Commits

Author SHA1 Message Date
Anton Khirnov 90f9a5830b w32pthreads: move from lavc to compat/
It will be used in other places than lavc.
2013-05-24 09:26:54 +02:00
Reinhard Tartler a862c7d336 Integrate lcov/gcov into Libav
The gcov/lcov are a common toolchain for visualizing code coverage with
the GNU/Toolchain. The documentation and implementation of this
integration was heavily inspired from the blog entry by Mike Melanson:
http://multimedia.cx/eggs/using-lcov-with-ffmpeg/
2013-04-05 18:55:11 +02:00
Diego Biurrun b4d24b471b build: Remove configure-generated .config file on distclean 2013-03-27 14:49:13 +01:00
Diego Biurrun 4cc4b33f71 build: Add proper infrastructure for adding and checking host CPPFLAGS 2013-02-23 20:23:45 +01:00
Mans Rullgard 395c3feb3b build: fix 'clean' target
This fixes removal of TOOLS as well as HOSTPROGS declared in the
top-level Makefile.  The clean target in common.mak needs to be
eval'd since the variables used within are reset for each library.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-12-10 17:23:53 +00:00
Mans Rullgard b326755989 arm: rename ARMVFP config symbol to VFP
This is consistent with usual ARM nomenclature as well as with the
VFPV3 and NEON symbols which both lack the ARM prefix.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-12-07 16:54:04 +00:00
Mans Rullgard c262649291 build: add rules to generate preprocessed source files
This is useful for debugging.  Dependencies for these files are not
generated due to limitations in many compilers.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-11-23 12:03:32 +00:00
Diego Biurrun 04581c8c77 x86: yasm: Use complete source path for macro helper %includes
This is more consistent with the way we handle C #includes and
it simplifies the build system.
2012-10-31 00:37:42 +01:00
Martin Storsjö 121604b024 build: Include HEADERS-yes in the HEADERS variable
This makes sure the previously always installed public header
lzo.h is installed if the LZO functionality is enabled.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-25 18:36:11 +03:00
Mans Rullgard 80521c1997 build: allow targets to specify extra objects to link with executables
This allows targets to include special objects when linking
executables without including them in (shared) libraries.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-23 12:00:22 +01:00
Mans Rullgard 07b3790d36 build: simplify linking tools with cmdutils.o
This avoids repeating cmdutils.o in both the prerequisites and
the link command.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-15 22:28:07 +01:00
Diego Biurrun ca411fc1d3 avcodec: Remove broken MMI optimizations
The code fails to compile and is broken beyond repair.
2012-10-12 20:56:54 +02:00
Mans Rullgard 8db73c61a7 build: allow non-standard variations of linker -l/-L flags
This enables replacing the -l and -L flags used to specify the
just-built libraries when linking the tools and shared libs with
non-standard syntaxes.  System library flags are already handled
by the filtering mechanism in configure.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-29 14:16:54 +01:00
Mans Rullgard 7baa115a33 build: export filtered -lz flag in config.mak
This is needed to link tools/cws2fws using a linker with non-standard
command line syntax.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-28 23:40:30 +01:00
Mans Rullgard 095792f253 build: add separate setting for host linker
This adds new HOSTLD and related settings for host linker allowing
it to be different from HOSTCC.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-28 23:40:30 +01:00
Diego Biurrun 8f7c26e392 build: Use portable abstraction for linker/hostcc output file syntax 2012-08-27 20:37:48 +02:00
Diego Biurrun 24d3796d21 build: add HOSTOBJS to SUBDIR_VARS list
Even though HOSTOBJS are not referenced directly in subdirectory Makefile
snippets right now, robustness requires resetting the variable contents.
2012-08-09 03:49:19 +02:00
Diego Biurrun 5864eb427f build: cosmetics: Reorder some lists in a more logical fashion 2012-08-08 15:46:44 +02:00
Anton Khirnov fe2147e936 avconv: split configuring filter configuration to a separate file. 2012-08-08 11:11:52 +02:00
Anton Khirnov f5e668273a avconv: split option parsing into a separate file. 2012-08-08 11:10:06 +02:00
Mans Rullgard dfd9159f3d build: change checkheaders to use regular build rules
Many compilers need special flags to compile *.h files as regular
source code, if they will do so at all.  Rather than hoping all
compilers will have such a flag and adding mappings for it, create
wrapper .c files for test building single headers.

This allows using the regular rule for compiling C files without the
need for special flags, and it also provides proper dependency tracking
for these objects.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-07 21:36:51 +01:00
Mans Rullgard f295fee2c9 build: add trailing / to yasm/nasm -I flags
nasm requires a trailing / on paths specified with -I.
It does no harm with yasm.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-07 15:21:40 +01:00
Mans Rullgard baac24e680 build: generalise rules and variable settings for av* programs
This simplifies adding extra flags for individual programs
and also allows more than one object file per program.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-06 17:43:29 +01:00
Mans Rullgard 23565c2641 build: support non-standard replacements for -c flag
This allows non-standard replacements for the -c compiler flag.
Some compilers use other flags or no flag at all in place of
the usual one.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-28 01:50:12 +01:00
Diego Biurrun 42ade117dd build: Use portable compiler flag constructs in header compilation rule 2012-07-28 02:02:20 +02:00
Diego Biurrun 755834e94f build: Rename YASMDEP variable to DEPYASM for consistency 2012-07-28 02:02:19 +02:00
Mans Rullgard b9d3c37848 build: use COMPILE template for HOSTOBJS
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-26 23:58:59 +01:00
Mans Rullgard a758c5e259 build: do full flag handling for all compiler-type tools
This adds a full identification probe of CC, AS, LD and HOSTCC,
and sets up correct flags and dependency tracking for each.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-26 23:58:50 +01:00
Diego Biurrun 6bd37e0b28 build: Drop gcc-specific warning flag from header compilation rule
The flag was added to avoid excessive warning spam, but nowadays those
warnings no longer occur in such large numbers as to require silencing.
Besides, gcc-specific flags do not belong in the Makefiles.
2012-07-22 12:36:30 +02:00
Diego Biurrun 4982e1ddfa build: Add 'check' target to run all compile and test targets. 2012-05-15 19:10:46 +02:00
Justin Ruggles c8af852b97 Add libavresample
This is a new library for audio sample format, channel layout, and sample rate
conversion.
2012-04-24 21:28:27 -04:00
Diego Biurrun 7bb3a302fe build: Consistently handle conditional compilation for all optimization OBJS. 2012-04-12 09:00:49 +02:00
Diego Biurrun e7e19b15c7 build: Only clean the architecture subdirectory we build for.
This allows simplifying the Makefiles; it is no longer necessary to register
arch subdirectory Makefiles, just putting them in place is enough.
2012-03-26 13:29:03 +02:00
Diego Biurrun ad0e31f134 build: prettyprinting cosmetics 2012-03-26 13:00:10 +02:00
Anton Khirnov 0d0b81f941 Generate manpages for AV{Format,Codec}Context AVOptions. 2012-03-20 07:10:06 +01:00
Diego Biurrun b315042c8c Remove libpostproc.
This library does not fit into Libav as a whole and its code is just a
maintenance burden.  Furthermore it is now available as an external project,
which completely obviates any reason to keep it around.

URL: http://git.videolan.org/?p=libpostproc.git
2012-02-23 19:36:16 +01:00
Diego Biurrun 58fc740059 build: Drop YASM-OBJS-FFT from SUBDIR_VARS.
FFT code only appears in libavcodec, so there is no need to reset the variable
when the build templates are instantiated for other libraries.
2012-02-03 14:53:21 +01:00
Diego Biurrun 7f2885bbb7 build: Drop unused X86-OBJS variable. 2012-02-03 14:53:20 +01:00
Diego Biurrun 07a873a277 build: Automatically include architecture-specific library Makefile snippets. 2012-01-25 15:04:28 +01:00
Anton Khirnov 0fec2cb15c Remove ffmpeg. 2012-01-23 21:04:29 +01:00
Diego Biurrun 144904e901 build: rename subdir.mak ---> library.mak 2011-12-13 23:34:22 +01:00
Mans Rullgard 878dda5db1 build: move inclusion of subdir.mak to main subdir loop
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-12-13 14:26:49 +00:00
Janne Grunau 8096fdf0b6 presets: rename presets directory 2011-10-19 21:20:17 +02:00
Anton Khirnov df3ca34a56 Makefile: change presets extension to .avpreset
Fixes make install.
2011-10-19 07:50:12 +02:00
Dave Yeo cc73511e8e Fix NASM include directive
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-08-15 11:24:35 -07:00
Anton Khirnov 6291d7e416 Make a copy of ffmpeg under a new name -- avconv.
It will be further developed with a few incompatible changes.

ffmpeg.c will stay as is for some time, so any scripts using it won't be
broken.
2011-08-12 13:27:30 +02:00
Anton Khirnov 4d58e4cb4c Rename ffserver to avserver. 2011-08-09 19:56:25 +02:00
Anton Khirnov 9e12f0bf5f Rename ffprobe to avprobe. 2011-08-09 19:56:24 +02:00
Anton Khirnov 266463daff Rename ffplay to avplay. 2011-08-09 19:56:21 +02:00
Mans Rullgard 371584c42b build: add -L flags before existing LDFLAGS
This ensures the linker picks the just built libraries even
if LDFLAGS for some reason contains -L flags pointing at
other directories containing libav libraries.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 12:50:31 +01:00