From 5abc06114e91beca0177331e1c79815f5fb6d7be Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Thu, 8 Nov 2012 15:38:44 +0100 Subject: Fix extern inline use for gcc > 4.3 in c99 mode * mpi/mpi-inline.h [!G10_MPI_INLINE_DECL]: Take care of changed extern inline semantics in gcc. -- I am not use how this will work out with non-gcc. However, we had no problems in the past and thus this change is the least invasive for non-gcc compilers. GnuPG-bug-id: 1406, 1435 --- mpi/mpi-inline.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'mpi/mpi-inline.h') diff --git a/mpi/mpi-inline.h b/mpi/mpi-inline.h index 88d9f56c..94e2aec8 100644 --- a/mpi/mpi-inline.h +++ b/mpi/mpi-inline.h @@ -28,8 +28,15 @@ #ifndef G10_MPI_INLINE_H #define G10_MPI_INLINE_H +/* Starting with gcc 4.3 "extern inline" conforms in c99 mode to the + c99 semantics. To keep the useful old semantics we use an + attribute. */ #ifndef G10_MPI_INLINE_DECL -#define G10_MPI_INLINE_DECL extern __inline__ +# ifdef __GNUC_STDC_INLINE__ +# define G10_MPI_INLINE_DECL extern inline __attribute__ ((__gnu_inline__)) +# else +# define G10_MPI_INLINE_DECL extern __inline__ +# endif #endif G10_MPI_INLINE_DECL mpi_limb_t -- cgit v1.2.1