From 0e32c8c65a1c42d9f6489eca2231dde17716d139 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Fri, 7 Mar 2008 19:27:17 +0000
Subject: [PATCH] simplify library version handling

Originally committed as revision 12362 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 common.mak           |  3 +++
 configure            | 17 +++--------------
 libavcodec/Makefile  |  2 --
 libavdevice/Makefile |  2 --
 libavfilter/Makefile |  2 --
 libavformat/Makefile |  2 --
 libavutil/Makefile   |  2 --
 libpostproc/Makefile |  2 --
 8 files changed, 6 insertions(+), 26 deletions(-)

diff --git a/common.mak b/common.mak
index 58f6d7ef69..780f61e8d0 100644
--- a/common.mak
+++ b/common.mak
@@ -4,6 +4,9 @@
 
 LIBSRC = $(SRC_PATH_BARE)/lib$(NAME)
 
+LIBVERSION = $(lib$(NAME)_VERSION)
+LIBMAJOR   = $(lib$(NAME)_VERSION_MAJOR)
+
 vpath %.c $(LIBSRC)
 vpath %.h $(LIBSRC)
 vpath %.S $(LIBSRC)
diff --git a/configure b/configure
index ad127f4f2b..52a31f5d44 100755
--- a/configure
+++ b/configure
@@ -2006,6 +2006,9 @@ get_version(){
     file=$source_path/$2
     eval $(grep "#define ${name}_VERSION_M" "$file" | awk '{ print $2"="$3 }')
     eval ${name}_VERSION=\$${name}_VERSION_MAJOR.\$${name}_VERSION_MINOR.\$${name}_VERSION_MICRO
+    lcname=$(tolower $name)
+    eval echo "${lcname}_VERSION=\$${name}_VERSION" >> config.mak
+    eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak
 }
 
 get_version LIBSWSCALE  libswscale/swscale.h
@@ -2019,20 +2022,6 @@ get_version LIBAVFILTER libavfilter/avfilter.h
 if enabled shared; then
     echo "BUILD_SHARED=yes" >> config.mak
     echo "PIC=-fPIC -DPIC" >> config.mak
-    echo "SPPMAJOR=$LIBPOSTPROC_VERSION_MAJOR" >> config.mak
-    echo "SPPVERSION=$LIBPOSTPROC_VERSION" >> config.mak
-    echo "LAVCMAJOR=$LIBAVCODEC_VERSION_MAJOR" >> config.mak
-    echo "LAVCVERSION=$LIBAVCODEC_VERSION" >> config.mak
-    echo "LAVDMAJOR=$LIBAVDEVICE_VERSION_MAJOR" >> config.mak
-    echo "LAVDVERSION=$LIBAVDEVICE_VERSION" >> config.mak
-    echo "LAVFMAJOR=$LIBAVFORMAT_VERSION_MAJOR" >> config.mak
-    echo "LAVFVERSION=$LIBAVFORMAT_VERSION" >> config.mak
-    echo "LAVUMAJOR=$LIBAVUTIL_VERSION_MAJOR" >> config.mak
-    echo "LAVUVERSION=$LIBAVUTIL_VERSION" >> config.mak
-    echo "LAVFIMAJOR=$LIBAVFILTER_VERSION_MAJOR" >> config.mak
-    echo "LAVFIVERSION=$LIBAVFILTER_VERSION" >> config.mak
-    echo "SWSMAJOR=$LIBSWSCALE_VERSION_MAJOR" >> config.mak
-    echo "SWSVERSION=$LIBSWSCALE_VERSION" >> config.mak
     echo "SLIBNAME=${SLIBNAME}" >> config.mak
     echo "SLIBNAME_WITH_VERSION=${SLIBNAME_WITH_VERSION}" >> config.mak
     echo "SLIBNAME_WITH_MAJOR=${SLIBNAME_WITH_MAJOR}" >> config.mak
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 22b2f48a6a..4c9a53ec64 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -457,8 +457,6 @@ ASM_OBJS-$(ARCH_BFIN)                  += bfin/pixels_bfin.o \
 FFLIBS = avutil
 
 NAME=avcodec
-LIBVERSION=$(LAVCVERSION)
-LIBMAJOR=$(LAVCMAJOR)
 
 TESTS = $(addsuffix -test$(EXESUF), cabac dct eval fft h264 imgresample rangecoder snow)
 ifeq ($(ARCH_X86),yes)
diff --git a/libavdevice/Makefile b/libavdevice/Makefile
index be7bc9d55b..aef30c0210 100644
--- a/libavdevice/Makefile
+++ b/libavdevice/Makefile
@@ -1,8 +1,6 @@
 include ../config.mak
 
 NAME=avdevice
-LIBVERSION=$(LAVDVERSION)
-LIBMAJOR=$(LAVDMAJOR)
 
 FFLIBS = avformat avcodec avutil
 
diff --git a/libavfilter/Makefile b/libavfilter/Makefile
index eca5654986..38bd9fa409 100644
--- a/libavfilter/Makefile
+++ b/libavfilter/Makefile
@@ -15,7 +15,5 @@ FFLIBS-$(CONFIG_SWSCALER)      += swscale
 FFLIBS-$(CONFIG_AVFILTER_LAVF) += avformat
 
 NAME=avfilter
-LIBVERSION=$(LAVFIVERSION)
-LIBMAJOR=$(LAVFIMAJOR)
 
 include ../common.mak
diff --git a/libavformat/Makefile b/libavformat/Makefile
index c1aabfa80b..3870986d42 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -193,7 +193,5 @@ OBJS-$(CONFIG_UDP_PROTOCOL)              += udp.o
 FFLIBS = avcodec avutil
 
 NAME=avformat
-LIBVERSION=$(LAVFVERSION)
-LIBMAJOR=$(LAVFMAJOR)
 
 include ../common.mak
diff --git a/libavutil/Makefile b/libavutil/Makefile
index 0cf55f50fa..91b437ea87 100644
--- a/libavutil/Makefile
+++ b/libavutil/Makefile
@@ -38,8 +38,6 @@ HEADERS = adler32.h \
           sha1.h
 
 NAME=avutil
-LIBVERSION=$(LAVUVERSION)
-LIBMAJOR=$(LAVUMAJOR)
 
 TESTS = $(addsuffix -test$(EXESUF), adler32 aes crc des lls md5 sha1 softfloat tree)
 
diff --git a/libpostproc/Makefile b/libpostproc/Makefile
index ff15ad0379..26bb5a0922 100644
--- a/libpostproc/Makefile
+++ b/libpostproc/Makefile
@@ -4,8 +4,6 @@ include ../config.mak
 FFLIBS = avutil
 
 NAME=postproc
-LIBVERSION=$(SPPVERSION)
-LIBMAJOR=$(SPPMAJOR)
 
 HEADERS = postprocess.h