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authorJan Alexander Steffens (heftig) <jan.steffens@gmail.com>2015-10-19 03:33:24 +0200
committerAllan McRae <allan@archlinux.org>2015-10-19 14:32:59 +1000
commit70e6875ad9afd6ee0e26c7fbe283466f7a6767e5 (patch)
treec0cef561b234b5bf14e622c9a5279ecf0b6cdd19 /scripts/libmakepkg/util/option.sh
parent5d4a3f101ca15bb1ae7944ec305c7f10c9f504d0 (diff)
libmakepkg: Add check_buildoption for distcc and ccache
makepkg used to check OPTIONS too, which could override BUILDENV. Implement a new function that handles these options more like OPTIONS. This also reduces code duplication a bit. Signed-off-by: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'scripts/libmakepkg/util/option.sh')
-rw-r--r--scripts/libmakepkg/util/option.sh34
1 files changed, 34 insertions, 0 deletions
diff --git a/scripts/libmakepkg/util/option.sh b/scripts/libmakepkg/util/option.sh
index 1b2d94dc..41c7fd3a 100644
--- a/scripts/libmakepkg/util/option.sh
+++ b/scripts/libmakepkg/util/option.sh
@@ -106,3 +106,37 @@ check_buildenv() {
# not found
return 127
}
+
+##
+# Checks to see if options are present in BUILDENV or PKGBUILD;
+# PKGBUILD options always take precedence.
+#
+# usage : check_buildoption( $option, $expected_val )
+# return : 0 - matches expected
+# 1 - does not match expected
+# 127 - not found
+##
+check_buildoption() {
+ in_opt_array "$1" ${options[@]}
+ case $? in
+ 0) # assert enabled
+ [[ $2 = y ]]
+ return ;;
+ 1) # assert disabled
+ [[ $2 = n ]]
+ return
+ esac
+
+ in_opt_array "$1" ${BUILDENV[@]}
+ case $? in
+ 0) # assert enabled
+ [[ $2 = y ]]
+ return ;;
+ 1) # assert disabled
+ [[ $2 = n ]]
+ return
+ esac
+
+ # not found
+ return 127
+}