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| author | Neil Booth <neil@daikokuya.demon.co.uk> | 2002-03-16 10:57:28 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2002-03-16 10:57:28 +0000 |
| commit | 576786b00f1d22845a02da3c83b41249a91dd29d (patch) | |
| tree | 89fc0694fe2cb088d8934a7facf52f75cee0be86 /gcc/cppinit.c | |
| parent | be09037bdd898d168436bda7b14327854e85a250 (diff) | |
| download | gcc-576786b00f1d22845a02da3c83b41249a91dd29d.zip gcc-576786b00f1d22845a02da3c83b41249a91dd29d.tar.gz gcc-576786b00f1d22845a02da3c83b41249a91dd29d.tar.bz2 | |
cppinit.c (print_help): Display -MD and -MMD.
* cppinit.c (print_help): Display -MD and -MMD.
Don't display usage string. Update assertion syntax and
typo.
(COMMAND_LINE_OPTIONS): Remove OPT_MD, OPT_MMD.
(cpp_handle_option): Update.
From-SVN: r50874
Diffstat (limited to 'gcc/cppinit.c')
| -rw-r--r-- | gcc/cppinit.c | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/gcc/cppinit.c b/gcc/cppinit.c index 7c7f782..bac6014 100644 --- a/gcc/cppinit.c +++ b/gcc/cppinit.c @@ -1175,11 +1175,9 @@ new_pending_directive (pend, text, handler) DEF_OPT("H", 0, OPT_H) \ DEF_OPT("I", no_dir, OPT_I) \ DEF_OPT("M", 0, OPT_M) \ - DEF_OPT("MD", no_fil, OPT_MD) \ DEF_OPT("MF", no_fil, OPT_MF) \ DEF_OPT("MG", 0, OPT_MG) \ DEF_OPT("MM", 0, OPT_MM) \ - DEF_OPT("MMD", no_fil, OPT_MMD) \ DEF_OPT("MP", 0, OPT_MP) \ DEF_OPT("MQ", no_tgt, OPT_MQ) \ DEF_OPT("MT", no_tgt, OPT_MT) \ @@ -1589,21 +1587,6 @@ cpp_handle_option (pfile, argc, argv, ignore) deps_add_target (pfile->deps, arg, opt_code == OPT_MQ); break; - /* -MD and -MMD for cpp0 are deprecated and undocumented - (use -M or -MM with -MF instead), and probably should be - removed with the next major GCC version. For the moment - we allow these for the benefit of Automake 1.4, which - uses these when dependency tracking is enabled. Automake - 1.5 will fix this. */ - case OPT_MD: - CPP_OPTION (pfile, print_deps) = 2; - CPP_OPTION (pfile, deps_file) = arg; - break; - case OPT_MMD: - CPP_OPTION (pfile, print_deps) = 1; - CPP_OPTION (pfile, deps_file) = arg; - break; - case OPT_A: if (arg[0] == '-') { @@ -1894,7 +1877,6 @@ init_dependency_output (pfile) static void print_help () { - fprintf (stderr, _("Usage: %s [switches] input output\n"), progname); /* To keep the lines from getting too long for some compilers, limit to about 500 characters (6 lines) per chunk. */ fputs (_("\ @@ -1957,6 +1939,8 @@ Switches:\n\ fputs (_("\ -M Generate make dependencies\n\ -MM As -M, but ignore system header files\n\ + -MD Generate make dependencies and compile\n\ + -MMD As -MD, but ignore system header files\n\ -MF <file> Write dependency output to the given file\n\ -MG Treat missing header file as generated files\n\ "), stdout); @@ -1968,8 +1952,8 @@ Switches:\n\ fputs (_("\ -D<macro> Define a <macro> with string '1' as its value\n\ -D<macro>=<val> Define a <macro> with <val> as its value\n\ - -A<question> (<answer>) Assert the <answer> to <question>\n\ - -A-<question> (<answer>) Disable the <answer> to <question>\n\ + -A<question>=<answer> Assert the <answer> to <question>\n\ + -A-<question>=<answer> Disable the <answer> to <question>\n\ -U<macro> Undefine <macro> \n\ -v Display the version number\n\ "), stdout); @@ -1986,7 +1970,7 @@ Switches:\n\ -ftabstop=<number> Distance between tab stops for column reporting\n\ -P Do not generate #line directives\n\ -$ Do not allow '$' in identifiers\n\ - -remap Remap file names when including files.\n\ + -remap Remap file names when including files\n\ --version Display version information\n\ -h or --help Display this information\n\ "), stdout); |