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authormidipix <writeonce@midipix.org>2018-12-21 03:23:28 -0500
committermidipix <writeonce@midipix.org>2018-12-21 22:48:27 -0500
commit83e725ca5aa3cc5923d7af7616aa02f490125545 (patch)
treeabc41bf93f57e6899c634f5c191e8b60f5b67ddf /configure
parent548c78e260d447b91b58befbf52ef7135cffeff5 (diff)
downloadperk-83e725ca5aa3cc5923d7af7616aa02f490125545.tar.bz2
perk-83e725ca5aa3cc5923d7af7616aa02f490125545.tar.xz
build system: configure: be strict (set -eu).
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure2
1 files changed, 2 insertions, 0 deletions
diff --git a/configure b/configure
index 085ed7a..0d80ea4 100755
--- a/configure
+++ b/configure
@@ -5,6 +5,8 @@
# as well as both LDFLAGS and LDFLAGS_CMDLINE, however
# the latter variable of each pair should be preferred.
+set -eu
+
usage()
{
cat "$mb_project_dir"/config.usage