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| author | Werner Koch <wk@gnupg.org> | 2012-11-08 15:38:44 +0100 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2012-11-08 15:38:44 +0100 |
| commit | 5abc06114e91beca0177331e1c79815f5fb6d7be (patch) | |
| tree | 4daab5879ee734b7ff7e4efa78f235318b78abe6 /mpi/mpi-inline.h | |
| parent | 8cbbad5f94f6e0429fffe66d689aea20f7e35957 (diff) | |
| download | libgcrypt-5abc06114e91beca0177331e1c79815f5fb6d7be.tar.gz | |
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
Diffstat (limited to 'mpi/mpi-inline.h')
| -rw-r--r-- | mpi/mpi-inline.h | 9 |
1 files changed, 8 insertions, 1 deletions
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 |