Akim Demaille d4728d92c7 build: beware of Clang++ not supporting POSIXLY_CORRECT ...

* m4/c-working.m4 (BISON_LANG_COMPILER_POSIXLY_CORRECT): New.
(BISON_C_COMPILER_POSIXLY_CORRECT): Use it.
For consistency with C++, also define BISON_C_WORKS.
* m4/cxx.m4 (BISON_CXX_COMPILER_POSIXLY_CORRECT): New.
* configure.ac: Use it.
* tests/atlocal.in: Get its result.
Propagate properly CXX values when used to compile C.
When POSIXLY_CORRECT, adjust BISON_C_WORKS and BISON_CXX_WORKS.
* tests/local.at (AT_COMPILE): Use BISON_C_WORKS.

2012-12-09 13:07:47 +01:00

..

.gitignore

misc: require getline

2012-12-05 15:39:52 +01:00

bison-i18n.m4

maint: run "make update-copyright".

2012-01-13 11:48:14 +01:00

c-working.m4

build: beware of Clang++ not supporting POSIXLY_CORRECT

2012-12-09 13:07:47 +01:00

cxx.m4

build: beware of Clang++ not supporting POSIXLY_CORRECT

2012-12-09 13:07:47 +01:00

dmalloc.m4

maint: reenable sc_m4_quote_check

2012-02-19 10:21:32 +01:00

flex.m4

build: AC_PROG_LEX: use more readable variable names.

2012-05-06 10:08:18 +02:00

m4.m4

* m4/m4.m4: Make it a sym link to submodules/autoconf/m4/m4.m4.

2009-07-21 14:10:54 -04:00

timevar.m4

maint: run "make update-copyright".

2012-01-13 11:48:14 +01:00