diff options
Diffstat (limited to 'ace/config-linux-common.h')
| -rw-r--r-- | ace/config-linux-common.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/ace/config-linux-common.h b/ace/config-linux-common.h index 1b4a4f920e1..cf38f794367 100644 --- a/ace/config-linux-common.h +++ b/ace/config-linux-common.h @@ -17,10 +17,11 @@ #define __ACE_INLINE__ #endif /* ! __ACE_INLINE__ */ -// Needed to differentiate between libc 5 and libc 6 (aka glibc) -// It's there on all libc 5 systems I checked +// Needed to differentiate between libc 5 and libc 6 (aka glibc). +// It's there on all libc 5 systems I checked. #include <features.h> + // First the machine specific part #if defined (i386) @@ -32,6 +33,7 @@ # define ACE_HAS_PENTIUM #endif /* i386 */ + // Then glibc/libc5 specific parts #if defined(__GLIBC__) @@ -40,14 +42,13 @@ # define ACE_HAS_RLIMIT_RESOURCE_ENUM enum __rlimit_resource # define ACE_HAS_SIZET_SOCKET_LEN -// NOTE: the following defines are necessary with glibc 2.0 (0.961212-5) -// on Alpha. I assume that they're necessary on Intel as well, -// but that may depend on the version of glibc that is used. + // NOTE: the following defines are necessary with glibc 2.0 (0.961212-5) + // on Alpha. I assume that they're necessary on Intel as well, + // but that may depend on the version of glibc that is used. # define ACE_HAS_DLFCN_H_BROKEN_EXTERN_C # define ACE_HAS_VOIDPTR_SOCKOPT # define ACE_LACKS_GETPGID # define ACE_LACKS_RPC_H -# define ACE_LACKS_SOME_POSIX_PROTOTYPES // To avoid compilation warnings about TCP_NODELAY and TCP_MAXSEG // being redefined, because they're defined in linux/socket.h: # define ACE_LACKS_TCP_H @@ -55,12 +56,9 @@ // The strtok_r declaration is protected in string.h. extern "C" char *strtok_r __P ((char *__s, __const char *__delim, char **__save_ptr)); -// NOTE: end of glibc 2.0 (0.961212-5)-specific configuration. + // NOTE: end of glibc 2.0 (0.961212-5)-specific configuration. #else - // Platform lacks POSIX prototypes for certain System V functions - // like shared memory and message queues. -# define ACE_LACKS_SOME_POSIX_PROTOTYPES #endif /* __GLIBC__ */ @@ -85,7 +83,6 @@ // Platform/compiler has the sigwait(2) prototype #define ACE_HAS_SIGWAIT -// The following is necessary on Alpha, and might be necessary on Intel. # define ACE_DEFAULT_BASE_ADDR ((char *) 0x80000000) // Fixes a problem with new versions of Linux... @@ -133,6 +130,10 @@ // Defines the page size of the system. #define ACE_PAGE_SIZE 4096 +// Platform lacks POSIX prototypes for certain System V functions +// like shared memory and message queues. +#define ACE_LACKS_SOME_POSIX_PROTOTYPES + // Platform defines struct timespec but not timespec_t #define ACE_LACKS_TIMESPEC_T @@ -175,11 +176,11 @@ // Turns off the tracing feature. #if !defined (ACE_NTRACE) -#define ACE_NTRACE 1 +# define ACE_NTRACE 1 #endif /* ACE_NTRACE */ #if defined(__EXCEPTIONS) -#define ACE_HAS_EXCEPTIONS +# define ACE_HAS_EXCEPTIONS #endif #endif /* ACE_LINUX_COMMON_H */ |