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authormidipix <writeonce@midipix.org>2016-04-20 18:02:30 -0400
committermidipix <writeonce@midipix.org>2016-04-21 03:07:22 -0400
commit48b5b4ad28dda743493916b59f717df162035d05 (patch)
treea917e52abe2f94f18a93e664b7e2f17eefa39ce0 /configure
parentc51f1b5cf8e275eda4673e4e3b4596468ad38388 (diff)
downloadntcon-48b5b4ad28dda743493916b59f717df162035d05.tar.bz2
ntcon-48b5b4ad28dda743493916b59f717df162035d05.tar.xz
build system: added empty --prefix and --exec-prefix support.
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure10
1 files changed, 8 insertions, 2 deletions
diff --git a/configure b/configure
index a06af66..ca10d90 100755
--- a/configure
+++ b/configure
@@ -105,8 +105,12 @@ verify_build_directory()
common_defaults()
{
# dirs
- [ -z "$mb_prefix" ] && mb_prefix='/usr/local'
- [ -z "$mb_exec_prefix" ] && mb_exec_prefix=$mb_prefix
+ [ -z "$mb_prefix" ] && [ -z "$mb_prefix_set" ] \
+ && mb_prefix='/usr/local'
+
+ [ -z "$mb_exec_prefix" ] && [ -z "$mb_exec_prefix_set" ] \
+ && mb_exec_prefix=$mb_prefix
+
[ -z "$mb_bindir" ] && mb_bindir=$mb_exec_prefix/bin
[ -z "$mb_libdir" ] && mb_libdir=$mb_exec_prefix/lib
[ -z "$mb_includedir" ] && mb_includedir=$mb_prefix/include
@@ -386,9 +390,11 @@ for arg ; do
# dirs
--prefix=*)
+ mb_prefix_set=yes
mb_prefix=${arg#*=}
;;
--exec-prefix=*)
+ mb_exec_prefix_set=yes
mb_exec_prefix=${arg#*=}
;;
--bindir=*)