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#!/bin/bash
# Usage : parse_pkgbuilds.sh arch <pkgbuilds_dir1,dir2,...>
# Example : parse_pkgbuilds.sh i686 /var/abs/core /var/abs/extra
exit() { return; }
parse() {
unset pkgname pkgver pkgrel
unset depends makedepends conflicts provides
ret=0
dir=$1
pkgbuild=$dir/PKGBUILD
source $pkgbuild &>/dev/null || ret=$?
# ensure $pkgname and $pkgver variables were found
if [ $ret -ne 0 -o -z "$pkgname" -o -z "$pkgver" ]; then
echo -e "%INVALID%\n$pkgbuild\n"
return 1
fi
echo -e "%NAME%\n$pkgname\n"
echo -e "%VERSION%\n$pkgver-$pkgrel\n"
echo -e "%PATH%\n$dir\n"
if [ -n "$arch" ]; then
echo "%ARCH%"
for i in ${arch[@]}; do echo $i; done
echo ""
fi
if [ -n "$depends" ]; then
echo "%DEPENDS%"
for i in ${depends[@]}; do
echo $i
done
echo ""
fi
if [ -n "$makedepends" ]; then
echo "%MAKEDEPENDS%"
for i in ${makedepends[@]}; do
echo $i
done
echo ""
fi
if [ -n "$conflicts" ]; then
echo "%CONFLICTS%"
for i in ${conflicts[@]}; do echo $i; done
echo ""
fi
if [ -n "$provides" ]; then
echo "%PROVIDES%"
for i in ${provides[@]}; do echo $i; done
echo ""
fi
return 0
}
find_pkgbuilds() {
if [ -f $1/PKGBUILD ]; then
parse $1
return
fi
empty=1
for dir in $1/*; do
if [ -d $dir ]; then
find_pkgbuilds $dir
unset empty
fi
done
if [ -n "$empty" ]; then
echo -e "%MISSING%\n$1\n"
fi
}
if [ -z "$1" -o -z "$2" ]; then
exit 1
fi
CARCH=$1
shift
for dir in "$@"; do
find_pkgbuilds $dir
done
exit 0
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