From: H.J. Lu Date: Mon, 30 Jul 2001 19:01:19 +0000 (+0000) Subject: linux.h (CPLUSPLUS_CPP_SPEC): Add -D_GNU_SOURCE. X-Git-Tag: prereleases/libstdc++-3.0.95~2972 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c2c0294ae5205428cf07ccb94fab90fbf9de2728;p=thirdparty%2Fgcc.git linux.h (CPLUSPLUS_CPP_SPEC): Add -D_GNU_SOURCE. 2001-07-30 H.J. Lu * config/mips/linux.h (CPLUSPLUS_CPP_SPEC): Add -D_GNU_SOURCE. From-SVN: r44480 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2a9589276a4a..429347c6fcc9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-07-30 H.J. Lu + + * config/mips/linux.h (CPLUSPLUS_CPP_SPEC): Add + -D_GNU_SOURCE. + 2001-07-30 H.J. Lu (hjl@gnu.org) * config/mips/linux.h (ASM_DECLARE_FUNCTION_NAME): Defined. diff --git a/gcc/config/mips/linux.h b/gcc/config/mips/linux.h index 710df19b518f..356eca2586ab 100644 --- a/gcc/config/mips/linux.h +++ b/gcc/config/mips/linux.h @@ -105,6 +105,13 @@ Boston, MA 02111-1307, USA. */ %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} \ %{pthread:-D_REENTRANT}" +/* The GNU C++ standard library requires that these macros be defined. */ +#undef CPLUSPLUS_CPP_SPEC +#define CPLUSPLUS_CPP_SPEC "\ +-D__LANGUAGE_C_PLUS_PLUS -D_LANGUAGE_C_PLUS_PLUS \ +-D_GNU_SOURCE %(cpp) \ +" + /* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add the GNU/Linux magical crtbegin.o file (see crtstuff.c) which provides part of the support for getting C++ file-scope static