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build: rename version.h to libavutil/ffversion.h

Also the libavutil/ffversion.h will be installed.

Rationale:
* Applications might want to know FFmpeg's version besides the individual
  libraries'.
* Avoids file name clash between FFmpeg's ./version.h and lib*/version.h when
  a library source file includes both and is compiled on an out-of-tree build.

Fixes #1769.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tags/n2.2-rc1
Timothy Gu Michael Niedermayer 11 years ago
parent
commit
82b2e9cb1d
7 changed files with 13 additions and 8 deletions
  1. +1
    -1
      .gitignore
  2. +3
    -3
      Makefile
  3. +1
    -1
      cmdutils.c
  4. +4
    -0
      doc/APIchanges
  5. +1
    -1
      ffprobe.c
  6. +2
    -1
      libavutil/Makefile
  7. +1
    -1
      libavutil/version.h

+ 1
- 1
.gitignore View File

@@ -27,7 +27,6 @@
/ffserver
/config.*
/coverage.info
/version.h
/doc/*.1
/doc/*.3
/doc/*.html
@@ -53,6 +52,7 @@
/libavcodec/*_tables.c
/libavcodec/*_tables.h
/libavutil/avconfig.h
/libavutil/ffversion.h
/tests/audiogen
/tests/base64
/tests/data/


+ 3
- 3
Makefile View File

@@ -119,8 +119,8 @@ GIT_LOG = $(SRC_PATH)/.git/logs/HEAD
.version: $(wildcard $(GIT_LOG)) $(VERSION_SH) config.mak
.version: M=@

version.h .version:
$(M)$(VERSION_SH) $(SRC_PATH) version.h $(EXTRA_VERSION)
libavutil/ffversion.h .version:
$(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION)
$(Q)touch .version

# force version.sh to run whenever version might have changed
@@ -163,7 +163,7 @@ clean::

distclean::
$(RM) $(DISTCLEANSUFFIXES)
$(RM) config.* .config libavutil/avconfig.h .version version.h libavcodec/codec_names.h
$(RM) config.* .config libavutil/avconfig.h .version libavutil/ffversion.h libavcodec/codec_names.h

config:
$(SRC_PATH)/configure $(value FFMPEG_CONFIGURATION)


+ 1
- 1
cmdutils.c View File

@@ -49,8 +49,8 @@
#include "libavutil/dict.h"
#include "libavutil/opt.h"
#include "libavutil/cpu.h"
#include "libavutil/ffversion.h"
#include "cmdutils.h"
#include "version.h"
#if CONFIG_NETWORK
#include "libavformat/network.h"
#endif


+ 4
- 0
doc/APIchanges View File

@@ -15,6 +15,10 @@ libavutil: 2012-10-22

API changes, most recent first:

2013-11-xx - xxxxxxx - lavu 52.56.100 - ffversion.h
Moves version.h to libavutil/ffversion.h.
Install ffversion.h and make it public.

2013-11-xx - xxxxxxx- - lavu 52.19.0 - frame.h
Add AV_FRAME_DATA_A53_CC value to the AVFrameSideDataType enum, which
identifies ATSC A53 Part 4 Closed Captions data.


+ 1
- 1
ffprobe.c View File

@@ -24,7 +24,7 @@
*/

#include "config.h"
#include "version.h"
#include "libavutil/ffversion.h"

#include <string.h>



+ 2
- 1
libavutil/Makefile View File

@@ -62,7 +62,8 @@ ARCH_HEADERS = bswap.h \
intreadwrite.h \
timer.h \

BUILT_HEADERS = avconfig.h
BUILT_HEADERS = avconfig.h \
ffversion.h

OBJS = adler32.o \
aes.o \


+ 1
- 1
libavutil/version.h View File

@@ -75,7 +75,7 @@
*/

#define LIBAVUTIL_VERSION_MAJOR 52
#define LIBAVUTIL_VERSION_MINOR 55
#define LIBAVUTIL_VERSION_MINOR 56
#define LIBAVUTIL_VERSION_MICRO 100

#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \


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