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| author | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-10-27 20:22:28 +0000 |
|---|---|---|
| committer | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-10-27 20:22:28 +0000 |
| commit | f357ac8724742b21f0f3f98e00948501d5e0a295 (patch) | |
| tree | d68bb6ec0165cb1817a78141ea65d0c48a903fa0 /gcc/config.in | |
| parent | ae8d6151fe19de14ded53a371e8f838fb90caf83 (diff) | |
| download | gcc-f357ac8724742b21f0f3f98e00948501d5e0a295.tar.gz | |
* configure.in: If not NO_MINUS_C_MINUS_O, substitute
OUTPUT_OPTION with '-o $@'. Make zlibdir, zlibinc relative to
top level. Kill oldstyle_subdirs. Do not include
$srcdir/$s/Makefile.in in all_lang_makefiles, but do include
$outputs. Do not run configure.lang from config.status.
Rearrange warning-flag logic to correspond to what the
makefile wants. Put special vax stage1 options in
@stage1_flags@ not @stage1_warn_cflags@. Don't do anything
with extra_c_objs, extra_cxx_objs, or extra_cpp_objs.
(--enable-c-cpplib): AC_SUBST(maybe_cpplib) with "libcpp.a" if
switch is given, nothing otherwise.
* configure.lang: Delete.
* Makefile.in: Expunge all traces of extra_c_objs,
extra_cxx_objs, and extra_cpp_objs. Set MAYBE_CPPLIB from
@maybe_cpplib@. Add $(MAYBE_CPPLIB) to C_AND_OBJC_OBJS. Set
warning options via a three level scheme so that -pedantic and
-Wtraditional are not used for non-C front ends: LOOSE_WARN,
STRICT1_WARN, STRICT2_WARN -> $(@D)-warn, GCC_WARN_CFLAGS ->
WARN_CFLAGS. Distinguish STAGE1_CFLAGS from BOOT_CFLAGS.
Add -I$(@D) and -I$(srcdir)/$(@D) to INCLUDES.
Set OUTPUT_OPTION, ZLIB, ZLIBINC. Do not set P,
LANG_FLAGS_TO_PASS. Add OUTPUT_OPTION to all object-file
generation rules. Wrap all rules that change the current
directory in parentheses; pmake doesn't spawn a new shell for
each command. Expunge all references to $(P). When one
command depends on another and they're run all at once, use &&
to separate them, not ;. Add libgcc_s$(SHLIB_EXT) to files
deleted on make clean. Force OUTPUT_OPTION='-o $@' in stage2
and beyond.
* cp/Make-lang.in, f/Make-lang.in, java/Make-lang.in,
objc/Make-lang.in: Wrap all rules that change the current
directory in parentheses. Expunge all references to $(P).
When one command depends on another and they're run all at
once, use && to separate them, not ;. Add OUTPUT_OPTION to
all object-file generation rules. Delete obsolete variables.
Move all build rules here from the corresponding Makefile.in and
adapt to the new environment.
* cp/Makefile.in, f/Makefile.in, java/Makefile.in, objc/Makefile.in:
Delete.
* cp/config-lang.in, f/config-lang.in, java/config-lang.in:
Delete outputs= line.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37088 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config.in')
| -rw-r--r-- | gcc/config.in | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/config.in b/gcc/config.in index ceb76f93b78..b2a09f6014b 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -320,8 +320,7 @@ every opportunity. This is extremely expensive. */ #undef ENABLE_GC_ALWAYS_COLLECT -/* Define if you want the preprocessor merged into the C and C++ compilers. - This mode is not ready for production use. */ +/* Define if you want the preprocessor merged into the C and C++ compilers. */ #undef USE_CPPLIB /* Define if you want the C and C++ compilers to support multibyte |