config.h.cmake

 - Added missing HAVE_SYS_TIMES_H, HAVE_SYS_TIME_H, HAVE_TIME_H,
   HAVE_TIME and HAVE_TIMES
 - Removed most #if constructs, keep logic in "configure.cmake"
 - Use space after # if inside #if, for consistency

configure.cmake
 - Added MY_CHECK_TYPE_SIZE function that sets both SIZEOF_* and HAVE_*
 - If "sys/stream.h" exists, include it before "sys/ptem.h" in test
 - Set VOID_SIGHANDLER if RETSIGTYPE is set to "void"

1 files changed, 42 insertions, 40 deletions

diff --git a/configure.cmake b/configure.cmake
index 31e38aaa2cd..0dc32b08226 100644
--- a/configure.cmake
+++ b/configure.cmake
@@ -81,6 +81,13 @@ ENDIF(WITHOUT_DYNAMIC_PLUGINS)
 # Large files, common flag
 SET(_LARGEFILE_SOURCE  1)
 
+# If finds the size of a type, set SIZEOF_<type> and HAVE_<type>
+FUNCTION(MY_CHECK_TYPE_SIZE type defbase)
+  CHECK_TYPE_SIZE("${type}" SIZEOF_${defbase})
+  IF(SIZEOF_${defbase})
+    SET(HAVE_${defbase} 1 PARENT_SCOPE)
+  ENDIF()
+ENDFUNCTION()
 
 # Searches function in libraries
 # if function is found, sets output parameter result to the name of the library
@@ -186,7 +193,6 @@ CHECK_INCLUDE_FILES (select.h HAVE_SELECT_H)
 CHECK_INCLUDE_FILES (semaphore.h HAVE_SEMAPHORE_H)
 CHECK_INCLUDE_FILES (sys/dir.h HAVE_SYS_DIR_H)
 CHECK_INCLUDE_FILES (sys/pte.h HAVE_SYS_PTE_H)
-CHECK_INCLUDE_FILES (sys/ptem.h HAVE_SYS_PTEM_H)
 CHECK_INCLUDE_FILES (stddef.h HAVE_STDDEF_H)
 CHECK_INCLUDE_FILES (stdint.h HAVE_STDINT_H)
 CHECK_INCLUDE_FILES (stdlib.h HAVE_STDLIB_H)
@@ -226,6 +232,13 @@ CHECK_INCLUDE_FILES (fnmatch.h HAVE_FNMATCH_H)
 CHECK_INCLUDE_FILES (stdarg.h  HAVE_STDARG_H)
 CHECK_INCLUDE_FILES("stdlib.h;sys/un.h" HAVE_SYS_UN_H)
 
+IF(HAVE_SYS_STREAM_H)
+  # Needs sys/stream.h on Solaris
+  CHECK_INCLUDE_FILES (sys/stream.h sys/ptem.h HAVE_SYS_PTEM_H)
+ELSE()
+  CHECK_INCLUDE_FILES (sys/ptem.h HAVE_SYS_PTEM_H)
+ENDIF()
+
 # Figure out threading library
 #
 FIND_PACKAGE (Threads)
@@ -449,14 +462,11 @@ set(CMAKE_REQUIRED_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS}
         -D_LARGEFILE_SOURCE -D_LARGE_FILES -D_FILE_OFFSET_BITS=64
         -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS)
 SET(CMAKE_EXTRA_INCLUDE_FILES signal.h)
-CHECK_TYPE_SIZE(sigset_t SIZEOF_SIGSET_T)
-IF(SIZEOF_SIGSET_T)
-  SET(HAVE_SIGSET_T 1) 
-ENDIF()
+MY_CHECK_TYPE_SIZE(sigset_t SIGSET_T)
 IF(NOT SIZEOF_SIGSET_T)
  SET(sigset_t int)
 ENDIF()
-CHECK_TYPE_SIZE(mode_t SIZEOF_MODE_T)
+MY_CHECK_TYPE_SIZE(mode_t MODE_T)
 IF(NOT SIZEOF_MODE_T)
  SET(mode_t int)
 ENDIF()
@@ -469,43 +479,40 @@ ENDIF(HAVE_STDINT_H)
 IF(NOT APPLE)
   # Prevent some checks on OSX, they return ambigious results
   # on universal 32/64 bit binariess
-  CHECK_TYPE_SIZE("char *" SIZEOF_CHARP)
-  CHECK_TYPE_SIZE(long SIZEOF_LONG)
-  CHECK_TYPE_SIZE(size_t SIZEOF_SIZE_T)
+  MY_CHECK_TYPE_SIZE("char *" CHARP)
+  MY_CHECK_TYPE_SIZE(long LONG)
+  MY_CHECK_TYPE_SIZE(size_t SIZE_T)
 ENDIF()
-CHECK_TYPE_SIZE(char SIZEOF_CHAR)
-CHECK_TYPE_SIZE(short SIZEOF_SHORT)
-CHECK_TYPE_SIZE(int SIZEOF_INT)
-CHECK_TYPE_SIZE("long long" SIZEOF_LONG_LONG)
+MY_CHECK_TYPE_SIZE(char CHAR)
+MY_CHECK_TYPE_SIZE(short SHORT)
+MY_CHECK_TYPE_SIZE(int INT)
+MY_CHECK_TYPE_SIZE("long long" LONG_LONG)
 SET(CMAKE_EXTRA_INCLUDE_FILES stdio.h sys/types.h)
-CHECK_TYPE_SIZE(off_t SIZEOF_OFF_T)
-CHECK_TYPE_SIZE(uchar SIZEOF_UCHAR)
-CHECK_TYPE_SIZE(uint SIZEOF_UINT)
-CHECK_TYPE_SIZE(ulong SIZEOF_ULONG)
-CHECK_TYPE_SIZE(int8 SIZEOF_INT8)
-CHECK_TYPE_SIZE(uint8 SIZEOF_UINT8)
-CHECK_TYPE_SIZE(int16 SIZEOF_INT16)
-CHECK_TYPE_SIZE(uint16 SIZEOF_UINT16)
-CHECK_TYPE_SIZE(int32 SIZEOF_INT32)
-CHECK_TYPE_SIZE(uint32 SIZEOF_UINT32)
-CHECK_TYPE_SIZE(u_int32_t SIZEOF_U_INT32_T)
-CHECK_TYPE_SIZE(int64 SIZEOF_INT64)
-CHECK_TYPE_SIZE(uint64 SIZEOF_UINT64)
+MY_CHECK_TYPE_SIZE(off_t OFF_T)
+MY_CHECK_TYPE_SIZE(uchar UCHAR)
+MY_CHECK_TYPE_SIZE(uint UINT)
+MY_CHECK_TYPE_SIZE(ulong ULONG)
+MY_CHECK_TYPE_SIZE(int8 INT8)
+MY_CHECK_TYPE_SIZE(uint8 UINT8)
+MY_CHECK_TYPE_SIZE(int16 INT16)
+MY_CHECK_TYPE_SIZE(uint16 UINT16)
+MY_CHECK_TYPE_SIZE(int32 INT32)
+MY_CHECK_TYPE_SIZE(uint32 UINT32)
+MY_CHECK_TYPE_SIZE(u_int32_t U_INT32_T)
+MY_CHECK_TYPE_SIZE(int64 INT64)
+MY_CHECK_TYPE_SIZE(uint64 UINT64)
 SET (CMAKE_EXTRA_INCLUDE_FILES sys/types.h)
-CHECK_TYPE_SIZE(bool  SIZEOF_BOOL)
+MY_CHECK_TYPE_SIZE(bool  BOOL)
 SET(CMAKE_EXTRA_INCLUDE_FILES)
 IF(HAVE_SYS_SOCKET_H)
   SET(CMAKE_EXTRA_INCLUDE_FILES sys/socket.h)
 ENDIF(HAVE_SYS_SOCKET_H)
-CHECK_TYPE_SIZE(socklen_t SIZEOF_SOCKLEN_T)
+MY_CHECK_TYPE_SIZE(socklen_t SOCKLEN_T)
 SET(CMAKE_EXTRA_INCLUDE_FILES)
 
 IF(HAVE_IEEEFP_H)
   SET(CMAKE_EXTRA_INCLUDE_FILES ieeefp.h)
-  CHECK_TYPE_SIZE(fp_except SIZEOF_FP_EXCEPT)
-  IF(SIZEOF_FP_EXCEPT)
-    SET(HAVE_FP_EXCEPT TRUE)
-  ENDIF() 
+  MY_CHECK_TYPE_SIZE(fp_except FP_EXCEPT)
 ENDIF()
 
 
@@ -669,6 +676,7 @@ int main(int ac, char **av) {}
 " SIGNAL_RETURN_TYPE_IS_VOID)
 IF(SIGNAL_RETURN_TYPE_IS_VOID)
   SET(RETSIGTYPE void)
+  SET(VOID_SIGHANDLER 1)
 ELSE(SIGNAL_RETURN_TYPE_IS_VOID)
   SET(RETSIGTYPE int)
 ENDIF(SIGNAL_RETURN_TYPE_IS_VOID)
@@ -973,14 +981,8 @@ ELSEIF(WIN32)
   SET(CMAKE_EXTRA_INCLUDE_FILES ${CMAKE_EXTRA_INCLUDE_FILES} winsock2.h ws2ipdef.h)
 ENDIF()
 
-CHECK_TYPE_SIZE("struct sockaddr_in6" SIZEOF_SOCKADDR_IN6)
-CHECK_TYPE_SIZE("struct in6_addr" SIZEOF_IN6_ADDR)
-IF(SIZEOF_SOCKADDR_IN6)
-  SET(HAVE_STRUCT_SOCKADDR_IN6 1)
-ENDIF()
-IF(SIZEOF_IN6_ADDR)
-  SET(HAVE_STRUCT_IN6_ADDR 1)
-ENDIF()
+MY_CHECK_TYPE_SIZE("struct sockaddr_in6" SOCKADDR_IN6)
+MY_CHECK_TYPE_SIZE("struct in6_addr" IN6_ADDR)
 
 IF(HAVE_STRUCT_SOCKADDR_IN6 OR HAVE_STRUCT_IN6_ADDR)
   SET(HAVE_IPV6 TRUE CACHE INTERNAL "")