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FFmpeg/ffbuild/pkgconfig_generate.sh
James Almer 6fdd35a312 Merge commit '92db5083077a8b0f8e1050507671b456fd155125'
* commit '92db5083077a8b0f8e1050507671b456fd155125':
  build: Generate pkg-config files from Make and not from configure
  build: Store library version numbers in .version files

Includes cherry-picked commits 8a34f36593 and
ee164727dd to fix issues.

Changes were also made to retain support for raise_major and build_suffix.

Reviewed-by: ubitux
Merged-by: James Almer <jamrial@gmail.com>
2017-05-04 19:59:30 -03:00

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#!/bin/sh
. ffbuild/config.sh
if test "$shared" = "yes"; then
shared=true
else
shared=false
fi
shortname=$1
name=lib${shortname}
fullname=${name}${build_suffix}
comment=$2
libs=$(eval echo \$extralibs_${shortname})
deps=$(eval echo \$${shortname}_deps)
for dep in $deps; do
depname=lib${dep}
fulldepname=${depname}${build_suffix}
. ${depname}/${depname}.version
depversion=$(eval echo \$${depname}_VERSION)
requires="$requires ${fulldepname} >= ${depversion}, "
done
requires=${requires%, }
version=$(grep ${name}_VERSION= $name/${name}.version | cut -d= -f2)
cat <<EOF > $name/$fullname.pc
prefix=$prefix
exec_prefix=\${prefix}
libdir=$libdir
includedir=$incdir
Name: $fullname
Description: $comment
Version: $version
Requires: $($shared || echo $requires)
Requires.private: $($shared && echo $requires)
Conflicts:
Libs: -L\${libdir} $rpath -l${fullname#lib} $($shared || echo $libs)
Libs.private: $($shared && echo $libs)
Cflags: -I\${includedir}
EOF
mkdir -p doc/examples/pc-uninstalled
includedir=${source_path}
[ "$includedir" = . ] && includedir="\${pcfiledir}/../../.."
cat <<EOF > doc/examples/pc-uninstalled/${name}-uninstalled.pc
prefix=
exec_prefix=
libdir=\${pcfiledir}/../../../$name
includedir=${source_path}
Name: $fullname
Description: $comment
Version: $version
Requires: $requires
Conflicts:
Libs: -L\${libdir} -Wl,-rpath,\${libdir} -l${fullname#lib} $($shared || echo $libs)
Cflags: -I\${includedir}
EOF