From 2be1602e43dbadcace8ce16293d371a86b3bbc80 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 5 Sep 2001 01:36:49 -0700 Subject: [PATCH] linux.h: Set CPLUSPLUS_CPP_SPEC. * config/sparc/linux.h: Set CPLUSPLUS_CPP_SPEC. * config/sparc/linux64.h: Likewise. From-SVN: r45402 --- gcc/ChangeLog | 5 +++++ gcc/config/sparc/linux.h | 4 ++++ gcc/config/sparc/linux64.h | 4 ++++ 3 files changed, 13 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a87f0efcd8e7..2a924cc9f627 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-09-05 David S. Miller + + * config/sparc/linux.h: Set CPLUSPLUS_CPP_SPEC. + * config/sparc/linux64.h: Likewise. + 2001-09-05 Andreas Jaeger * doc/invoke.texi (i386 Options): -mwide-multiply is not diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h index f85409b66c93..44aa462ca61d 100644 --- a/gcc/config/sparc/linux.h +++ b/gcc/config/sparc/linux.h @@ -70,6 +70,10 @@ Boston, MA 02111-1307, USA. */ %{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \ " +/* The GNU C++ standard library requires that these macros be defined. */ +#undef CPLUSPLUS_CPP_SPEC +#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)" + #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (sparc GNU/Linux with ELF)"); diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h index d72f57f08ce3..675b81d9c03a 100644 --- a/gcc/config/sparc/linux64.h +++ b/gcc/config/sparc/linux64.h @@ -124,6 +124,10 @@ Boston, MA 02111-1307, USA. */ #endif +/* The GNU C++ standard library requires that these macros be defined. */ +#undef CPLUSPLUS_CPP_SPEC +#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)" + #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (sparc64 GNU/Linux with ELF)"); -- 2.47.2