From 41a69cbe7dbb11f83b683627ccc87cde91cfaaab Mon Sep 17 00:00:00 2001 From: Ulrich Mueller Date: Mon, 3 Jan 2011 23:33:52 +0100 Subject: [PATCH] Call C preprocessor with -P option (changed behaviour in GCC 4.5) http://bugs.freedesktop.org/show_bug.cgi?id=32701 http://bugs.gentoo.org/show_bug.cgi?id=347758 Signed-off-by: Ulrich Mueller --- xrdb.c | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-) diff --git a/xrdb.c b/xrdb.c index 21005c0..75dfde7 100644 --- a/xrdb.c +++ b/xrdb.c @@ -1163,11 +1163,11 @@ Process(int scrno, Bool doScreen, Bool execute) fclose(input); (void) mktemp(tmpname3); if((cmd = (char *) - malloc(strlen(cpp_program) + strlen(includes.val) + + malloc(strlen(cpp_program) + 3 + strlen(includes.val) + 1 + strlen(tmpname2) + 3 + strlen(tmpname3) + 1)) == NULL) fatal("%s: Out of memory\n", ProgramName); - sprintf(cmd, "%s%s %s > %s", cpp_program, includes.val, + sprintf(cmd, "%s -P%s %s > %s", cpp_program, includes.val, tmpname2, tmpname3); if (system(cmd) < 0) fatal("%s: cannot run '%s'\n", ProgramName, cmd); @@ -1182,10 +1182,10 @@ Process(int scrno, Bool doScreen, Bool execute) fflush(stdin); fseek(stdin, 0, 0); if((cmd = (char *) - malloc(strlen(cpp_program) + strlen(includes.val) + 1)) == + malloc(strlen(cpp_program) + 3 + strlen(includes.val) + 1)) == NULL) fatal("%s: Out of memory\n", ProgramName); - sprintf(cmd, "%s%s", cpp_program, includes.val); + sprintf(cmd, "%s -P%s", cpp_program, includes.val); if (!(input = popen(cmd, "r"))) fatal("%s: cannot run '%s'\n", ProgramName, cmd); free(cmd); @@ -1200,13 +1200,13 @@ Process(int scrno, Bool doScreen, Bool execute) #ifdef WIN32 (void) mktemp(tmpname3); if((cmd = (char *) - malloc(strlen(cpp_program) + strlen(includes.val) + + malloc(strlen(cpp_program) + 3 + strlen(includes.val) + 1 + strlen(defines.val) + 1 + strlen(filename ? filename : "") + 3 + strlen(tmpname3) + 1)) == NULL) fatal("%s: Out of memory\n", ProgramName); - sprintf(cmd, "%s%s %s %s > %s", cpp_program, + sprintf(cmd, "%s -P%s %s %s > %s", cpp_program, includes.val, defines.val, filename ? filename : "", tmpname3); if (system(cmd) < 0) @@ -1216,12 +1216,12 @@ Process(int scrno, Bool doScreen, Bool execute) fatal("%s: can't open file '%s'\n", ProgramName, tmpname3); #else if((cmd = (char *) - malloc(strlen(cpp_program) + strlen(includes.val) + 1 + + malloc(strlen(cpp_program) + 3 + strlen(includes.val) + 1 + strlen(defines.val) + 1 + strlen(filename ? filename : "") + 1)) == NULL) fatal("%s: Out of memory\n", ProgramName); - sprintf(cmd, "%s%s %s %s", cpp_program, + sprintf(cmd, "%s -P%s %s %s", cpp_program, includes.val, defines.val, filename ? filename : ""); if (!(input = popen(cmd, "r"))) -- 1.7.3.4