ffmpeg/ffbuild/libversion.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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toupper(){
echo "$@" | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ
}
name=lib$1
ucname=$(toupper ${name})
file=$2
raise_major=$3
eval $(awk "/#define ${ucname}_VERSION_M/ { print \$2 \"=\" \$3 }" "$file")
eval ${ucname}_VERSION_MAJOR=$((${ucname}_VERSION_MAJOR+${raise_major}))
eval ${ucname}_VERSION=\$${ucname}_VERSION_MAJOR.\$${ucname}_VERSION_MINOR.\$${ucname}_VERSION_MICRO
eval echo "${name}_VERSION=\$${ucname}_VERSION"
eval echo "${name}_VERSION_MAJOR=\$${ucname}_VERSION_MAJOR"
eval echo "${name}_VERSION_MINOR=\$${ucname}_VERSION_MINOR"