The CPP macro may contain a list of preprocessors to chose from.
In the usage message describing the -cpp command line option print
the preprocessor that would actually be chosen.
Signed-off-by: Egbert Eich <e...@freedesktop.org>
---
xrdb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/xrdb.c b/xrdb.c
index 8513f8a..74ac03b 100644
--- a/xrdb.c
+++ b/xrdb.c
@@ -743,7 +743,7 @@ Syntax (void)
" -Dname[=value], -Uname, -Idirectory passed to preprocessor\n"
"\n"
"A - or no input filename represents stdin.\n",
- ProgramName, CPP, BACKUP_SUFFIX);
+ ProgramName, cpp_program ? cpp_program : "", BACKUP_SUFFIX);
exit (1);
}
--
1.7.7
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