[svn-r22175] MinGW compile issues fixed.

Reviewed

Tested: windows (big test using stdio ony fails - this will be filed for further investigation)

config/cmake/ConfigureChecks.cmake

@@ -129,6 +129,10 @@ ENDMACRO (CHECK_LIBRARY_EXISTS_CONCAT)
 
 SET (WINDOWS)
 IF (WIN32)
+  IF (MINGW)
+    SET (H5_HAVE_MINGW 1)
+    SET (WINDOWS 1) # MinGW tries to imitate Windows
+  ENDIF (MINGW)
   SET (H5_HAVE_WIN32_API 1)
   IF (NOT UNIX AND NOT CYGWIN AND NOT MINGW)
     SET (WINDOWS 1)
@@ -174,7 +178,9 @@ IF (WINDOWS)
   SET (H5_HAVE_DIFFTIME 1)
   SET (H5_HAVE_LONGJMP 1)
   SET (H5_STDC_HEADERS 1)
-  SET (H5_HAVE_GETHOSTNAME 1)
+  IF (NOT MINGW)
+    SET (H5_HAVE_GETHOSTNAME 1)
+  ENDIF (NOT MINGW)
   SET (H5_HAVE_GETCONSOLESCREENBUFFERINFO 1)
   SET (H5_HAVE_FUNCTION 1)
   SET (H5_GETTIMEOFDAY_GIVES_TZ 1)
@@ -295,7 +301,6 @@ ENDIF (H5_HAVE_STDINT_H AND CMAKE_CXX_COMPILER_LOADED)
 SET (LINUX_LFS 0)
 
 SET (HDF5_EXTRA_FLAGS)
-#IF (CMAKE_SYSTEM MATCHES "Linux-([3-9]\\.[0-9]|2\\.[4-9])\\.")
 IF (NOT WINDOWS)
   # Linux Specific flags
   SET (HDF5_EXTRA_FLAGS -D_POSIX_SOURCE -D_BSD_SOURCE)
@@ -331,7 +336,6 @@ IF (NOT WINDOWS)
   ENDIF (HDF5_ENABLE_LARGE_FILE)
   SET (CMAKE_REQUIRED_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS} ${HDF5_EXTRA_FLAGS})
 ENDIF (NOT WINDOWS)
-#ENDIF (CMAKE_SYSTEM MATCHES "Linux-([3-9]\\.[0-9]|2\\.[4-9])\\.")
 
 ADD_DEFINITIONS (${HDF5_EXTRA_FLAGS})
 
@@ -632,7 +636,8 @@ ENDIF (NOT WINDOWS)
 #-----------------------------------------------------------------------------
 # Check if InitOnceExecuteOnce is available
 #-----------------------------------------------------------------------------
-IF (WINDOWS AND NOT HDF5_NO_IOEO_TEST)
+IF (WINDOWS)
+  IF (NOT HDF5_NO_IOEO_TEST)
   MESSAGE (STATUS "Checking for InitOnceExecuteOnce:")
   IF("${H5_HAVE_IOEO}" MATCHES "^${H5_HAVE_IOEO}$")
     IF (LARGEFILE)
@@ -690,7 +695,8 @@ IF (WINDOWS AND NOT HDF5_NO_IOEO_TEST)
         "Return value: ${HAVE_IOEO_EXITCODE}\n")
     ENDIF("${HAVE_IOEO_EXITCODE}" EQUAL 0)
   ENDIF("${H5_HAVE_IOEO}" MATCHES "^${H5_HAVE_IOEO}$")
-ENDIF (WINDOWS AND NOT HDF5_NO_IOEO_TEST)
+  ENDIF (NOT HDF5_NO_IOEO_TEST)
+ENDIF (WINDOWS)
   
 
 #-----------------------------------------------------------------------------

config/cmake/H5pubconf.h.in

@@ -6,6 +6,9 @@
 /* Define if the Windows virtual file driver should be compiled */
 #cmakedefine H5_HAVE_WINDOWS @H5_HAVE_WINDOWS@
 
+/* Define if using MinGW */
+#cmakedefine H5_HAVE_MINGW @H5_HAVE_MINGW@
+
 /* Define if on the Windows platform and default WIN32 API */
 #cmakedefine H5_HAVE_WIN32_API @H5_HAVE_WIN32_API@
 

src/H5FDstdio.c

@@ -44,6 +44,10 @@
 #endif
 
 #ifdef H5_HAVE_WIN32_API
+/* The following two defines must be before any windows headers are included */
+#define WIN32_LEAN_AND_MEAN    /* Exclude rarely-used stuff from Windows headers */
+#define NOGDI                  /* Exclude Graphic Display Interface macros */
+
 #include <windows.h>
 #include <io.h>
 
@@ -115,10 +119,12 @@ typedef struct H5FD_stdio_t {
 
 /* Use similar structure as in H5private.h by defining Windows stuff first. */
 #ifdef H5_HAVE_WIN32_API
+  #ifndef H5_HAVE_MINGW
     #   define file_fseek  _fseeki64
     #   define file_offset_t  __int64
     #   define file_ftruncate  _chsize_s   /* Supported in VS 2005 or newer */
     #   define file_ftell  _ftelli64
+  #endif
 #endif
 
 /* Use file_xxx to indicate these are local macros, avoiding confusing 

src/H5win32defs.h

@@ -33,9 +33,7 @@ typedef __int64             h5_stat_size_t;
 #define HDdup(F)            _dup(F)
 #define HDfdopen(N,S)       _fdopen(N,S)
 #define HDfileno(F)         _fileno(F)
-#define HDfseek(F,O,W)      _fseeki64(F,O,W)
 #define HDfstat(F,B)        _fstati64(F,B)
-#define HDftruncate(F,L)    _chsize_s(F,L)
 #define HDisatty(F)         _isatty(F)
 #define HDgetcwd(S,Z)       _getcwd(S,Z)
 #define HDgetdcwd(D,S,Z)    _getdcwd(D,S,Z)
@@ -91,4 +89,8 @@ struct timezone {
  * type cannot be cast as a ulong like other systems. */
 #define HDpthread_self_ulong() ((unsigned long)GetCurrentThreadId())
 
+#ifndef H5_HAVE_MINGW
+#define HDftruncate(F,L)    _chsize_s(F,L)
+#define HDfseek(F,O,W)      _fseeki64(F,O,W)
+#endif
 #endif /* H5_HAVE_WIN32_API */