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authormidipix <writeonce@midipix.org>2024-02-03 20:02:52 +0000
committermidipix <writeonce@midipix.org>2024-02-03 20:07:44 +0000
commit2bf6f8a490b10de373efb39d673968814f192741 (patch)
tree0e56b91cd62b7a20adf8f4d52e9949e59b60b646 /configure
parent07a5e61e793acb4fd7fbfd0ec7b9d3939bcf34e7 (diff)
downloadperk-2bf6f8a490b10de373efb39d673968814f192741.tar.bz2
perk-2bf6f8a490b10de373efb39d673968814f192741.tar.xz
build system: usage(): handle lack of a of project-specific cfgdefs.usage.
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure7
1 files changed, 6 insertions, 1 deletions
diff --git a/configure b/configure
index 8641815..a89de3e 100755
--- a/configure
+++ b/configure
@@ -33,7 +33,12 @@ usage()
" ___________________________________________" \
"__________________________________"
- cat "$mb_project_dir"/project/config/cfgdefs.usage
+ if [ -f "$mb_project_dir"/project/config/cfgdefs.usage ]; then
+ cat "$mb_project_dir"/project/config/cfgdefs.usage
+ else
+ printf '%s\n\n' \
+ "[ info: this project does not provide a project-specific cfgdefs.usage file. ]"
+ fi
fi
exit 0