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| author | Rhys Ulerich <rhys.ulerich@gmail.com> | 2010-11-11 11:42:13 -0600 |
|---|---|---|
| committer | Rhys Ulerich <rhys.ulerich@gmail.com> | 2010-11-11 11:42:13 -0600 |
| commit | 84e38e89250ffb568490b7c07d3f3b6fd52396ef (patch) | |
| tree | 073a7f3a06dd76a03dfd7e02b77456e816e3484b /m4/ax_cxx_cppflags_std_lang.m4 | |
| parent | 584691a1b7c4a288cb42333b68754b544564fd76 (diff) | |
| download | autoconf-archive-84e38e89250ffb568490b7c07d3f3b6fd52396ef.tar.gz | |
Move AX_CXX_{CPP,CXX,LD}FLAGS_STD_LANG to AX_COMPILER_VENDOR
Nested quoting within AX_CXX_COMPILER_VENDOR gives warnings on
newer autoconf versions. Switching which compiler-detection
script these macros use.
Implementation changeover simple-- just need to account for a
difference in 'dec' vs 'compaq' compiler identifier.
Diffstat (limited to 'm4/ax_cxx_cppflags_std_lang.m4')
| -rw-r--r-- | m4/ax_cxx_cppflags_std_lang.m4 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/m4/ax_cxx_cppflags_std_lang.m4 b/m4/ax_cxx_cppflags_std_lang.m4 index c1dd7a0..e65de64 100644 --- a/m4/ax_cxx_cppflags_std_lang.m4 +++ b/m4/ax_cxx_cppflags_std_lang.m4 @@ -22,12 +22,14 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 6 +#serial 7 AU_ALIAS([AC_CXX_CPPFLAGS_STD_LANG], [AX_CXX_CPPFLAGS_STD_LANG]) AC_DEFUN([AX_CXX_CPPFLAGS_STD_LANG], - [AC_REQUIRE([AX_CXX_COMPILER_VENDOR]) + [AC_LANG_ASSERT([C++]) + AC_REQUIRE([AX_COMPILER_VENDOR]) case "$ax_cv_cxx_compiler_vendor" in + dec) compaq) # By default, Compaq CXX has an iostream classes implementation # that is _not_ in the `std' namespace. |