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authormidipix <writeonce@midipix.org>2020-01-09 07:45:56 +0000
committermidipix <writeonce@midipix.org>2020-01-09 07:47:57 +0000
commite4e863d87c38a8909227ca46ba87f38d1e6b2c68 (patch)
tree906f68e4ab35d120fea52e20b8f3397b948e18b5
parentff40f245569d40b15b5ce4dbfbfa4136800783cc (diff)
downloadsofort-e4e863d87c38a8909227ca46ba87f38d1e6b2c68.tar.bz2
sofort-e4e863d87c38a8909227ca46ba87f38d1e6b2c68.tar.xz
build system: configure: verify_source_directory(): disallow spaces in path.
-rwxr-xr-xconfigure7
1 files changed, 7 insertions, 0 deletions
diff --git a/configure b/configure
index 98a77db..76fc5b8 100755
--- a/configure
+++ b/configure
@@ -288,6 +288,13 @@ verify_source_directory()
{
output_step_prolog ${mb_script} 'verify_source_directory'
+ if [ _"$mb_source_dir" != _${mb_source_dir##* } ]; then
+ error_msg "source directory path contains spaces, aborting."
+ exit 1
+ fi
+
+ eval mb_source_dir=$(printf '%s' "$mb_source_dir")
+
if [ -z "$mb_source_dir" ]; then
if [ _$mb_require_source_dir = _yes ]; then
error_msg "$mb_package: specifying an external source directory is required."