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| author | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-13 08:26:05 +0000 |
|---|---|---|
| committer | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-13 08:26:05 +0000 |
| commit | cbaa98767d60654fc6fa1eff25cc82d6d4326345 (patch) | |
| tree | 8d909ddb31d50f61cae9acff0f19678ba54b6b88 /libcpp/configure.ac | |
| parent | 94be45c940467b4d6bdf4f08d261b16103318e11 (diff) | |
| download | gcc-cbaa98767d60654fc6fa1eff25cc82d6d4326345.tar.gz | |
top level:
* depcomp: Update from automake CVS. Add 'ia64hp' stanza.
In 'cpp' stanza, support '#line' as well as '# '.
config:
* depstand.m4, lead-dot.m4: New files.
libcpp:
* configure.ac: Invoke ZW_CREATE_DEPDIR and
ZW_PROG_COMPILER_DEPENDENCIES.
* aclocal.m4, configure: Regenerate.
* Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE):
New variables.
(distclean): Clean up $(DEPDIR) and its contents.
(.c.o): Use $(COMPILE).
Include $(DEPDIR)/*.Po for most object->header dependencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100874 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libcpp/configure.ac')
| -rw-r--r-- | libcpp/configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcpp/configure.ac b/libcpp/configure.ac index fe52964aae9..5c27835e871 100644 --- a/libcpp/configure.ac +++ b/libcpp/configure.ac @@ -29,6 +29,10 @@ ACX_PROG_CC_WARNING_ALMOST_PEDANTIC([-Wno-long-long]) # corrected. ACX_PROG_CC_WARNINGS_ARE_ERRORS([manual]) +# Dependency checking. +ZW_CREATE_DEPDIR +ZW_PROG_COMPILER_DEPENDENCIES([CC]) + # Checks for header files. AC_HEADER_TIME ACX_HEADER_STRING |