CVSROOT: /sources/m4
Module name: m4
Changes by: Eric Blake <ericb> 06/08/14 13:07:49
Index: src/main.c
===================================================================
RCS file: /sources/m4/m4/src/main.c,v
retrieving revision 1.72
retrieving revision 1.73
diff -u -b -r1.72 -r1.73
--- src/main.c 9 Aug 2006 21:33:24 -0000 1.72
+++ src/main.c 14 Aug 2006 13:07:49 -0000 1.73
@@ -115,6 +115,7 @@
fputs (_("\
\n\
Preprocessor features:\n\
+ --import-environment import all environment variables as macros\n\
-D, --define=NAME[=VALUE] define NAME has having VALUE, or empty\n\
-I, --include=DIRECTORY append DIRECTORY to include path\n\
-s, --synclines generate `#line NUM \"FILE\"' lines\n\
