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-rw-r--r--config/cmake_ext_mod/ConfigureChecks.cmake22
-rw-r--r--config/cmake_ext_mod/HDFTests.c79
2 files changed, 13 insertions, 88 deletions
diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake
index 52cb7dd..33d4d6e 100644
--- a/config/cmake_ext_mod/ConfigureChecks.cmake
+++ b/config/cmake_ext_mod/ConfigureChecks.cmake
@@ -20,6 +20,7 @@ include (CheckSymbolExists)
include (CheckTypeSize)
include (CheckVariableExists)
include (TestBigEndian)
+include (CheckStructHasMember)
#-----------------------------------------------------------------------------
# APPLE/Darwin setup
@@ -328,7 +329,7 @@ if (MINGW OR NOT WINDOWS)
CHECK_FUNCTION_EXISTS (fseeko ${HDF_PREFIX}_HAVE_FSEEKO)
- HDF_FUNCTION_TEST (HAVE_STAT64_STRUCT)
+ CHECK_STRUCT_HAS_MEMBER("struct stat64" st_blocks "sys/types.h;sys/stat.h" HAVE_STAT64_STRUCT)
if (HAVE_STAT64_STRUCT)
CHECK_FUNCTION_EXISTS (stat64 ${HDF_PREFIX}_HAVE_STAT64)
endif ()
@@ -438,14 +439,18 @@ if (MINGW OR NOT WINDOWS)
#-----------------------------------------------------------------------------
# Check a bunch of time functions
#-----------------------------------------------------------------------------
+ CHECK_STRUCT_HAS_MEMBER("struct tm" tm_gmtoff "time.h" ${HDF_PREFIX}_HAVE_TM_GMTOFF)
+ CHECK_STRUCT_HAS_MEMBER("struct tm" __tm_gmtoff "time.h" ${HDF_PREFIX}_HAVE___TM_GMTOFF)
+ CHECK_STRUCT_HAS_MEMBER("struct tm" tm_sec "sys/types.h;sys/time.h;time.h" ${HDF_PREFIX}_TIME_WITH_SYS_TIME)
+ if (${HDF_PREFIX}_HAVE_SYS_TIME_H)
+ CHECK_STRUCT_HAS_MEMBER("struct tm" tz_minuteswest "sys/types.h;sys/time.h;time.h" ${HDF_PREFIX}_HAVE_STRUCT_TIMEZONE)
+ else ()
+ CHECK_STRUCT_HAS_MEMBER("struct tm" tz_minuteswest "sys/types.h;time.h" ${HDF_PREFIX}_HAVE_STRUCT_TIMEZONE)
+ endif ()
CHECK_FUNCTION_EXISTS (gettimeofday ${HDF_PREFIX}_HAVE_GETTIMEOFDAY)
foreach (time_test
- HAVE_TM_GMTOFF
- HAVE___TM_GMTOFF
# HAVE_TIMEZONE
- HAVE_STRUCT_TIMEZONE
GETTIMEOFDAY_GIVES_TZ
- TIME_WITH_SYS_TIME
HAVE_TM_ZONE
HAVE_STRUCT_TM_TM_ZONE
)
@@ -453,20 +458,19 @@ if (MINGW OR NOT WINDOWS)
endforeach ()
if (NOT CYGWIN AND NOT MINGW)
HDF_FUNCTION_TEST (HAVE_TIMEZONE)
-# HDF_FUNCTION_TEST (HAVE_STAT_ST_BLOCKS)
endif ()
# ----------------------------------------------------------------------
# Does the struct stat have the st_blocks field? This field is not Posix.
#
- HDF_FUNCTION_TEST (HAVE_STAT_ST_BLOCKS)
+ CHECK_STRUCT_HAS_MEMBER("struct stat" st_blocks "sys/types.h;sys/stat.h" ${HDF_PREFIX}_HAVE_STAT_ST_BLOCKS)
# ----------------------------------------------------------------------
# How do we figure out the width of a tty in characters?
#
CHECK_FUNCTION_EXISTS (ioctl ${HDF_PREFIX}_HAVE_IOCTL)
- HDF_FUNCTION_TEST (HAVE_STRUCT_VIDEOCONFIG)
- HDF_FUNCTION_TEST (HAVE_STRUCT_TEXT_INFO)
+ CHECK_STRUCT_HAS_MEMBER ("struct videoconfig" numtextcols "" ${HDF_PREFIX}_HAVE_STRUCT_VIDEOCONFIG)
+ CHECK_STRUCT_HAS_MEMBER ("struct text_info" screenwidth "" ${HDF_PREFIX}_HAVE_STRUCT_TEXT_INFO)
CHECK_FUNCTION_EXISTS (_getvideoconfig ${HDF_PREFIX}_HAVE__GETVIDEOCONFIG)
CHECK_FUNCTION_EXISTS (gettextinfo ${HDF_PREFIX}_HAVE_GETTEXTINFO)
CHECK_FUNCTION_EXISTS (_scrsize ${HDF_PREFIX}_HAVE__SCRSIZE)
diff --git a/config/cmake_ext_mod/HDFTests.c b/config/cmake_ext_mod/HDFTests.c
index 0b9b530..31a568a 100644
--- a/config/cmake_ext_mod/HDFTests.c
+++ b/config/cmake_ext_mod/HDFTests.c
@@ -88,25 +88,6 @@ int main(void)
}
#endif
-
-#ifdef TIME_WITH_SYS_TIME
-/* Time with sys/time test */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
-}
-
-#endif
-
#ifdef STDC_HEADERS
#include <stdlib.h>
#include <stdarg.h>
@@ -162,26 +143,6 @@ main ()
#endif /* HAVE_FUNCTION */
-#ifdef HAVE_TM_GMTOFF
-
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#include <time.h>
-SIMPLE_TEST(struct tm tm; tm.tm_gmtoff=0);
-
-#endif /* HAVE_TM_GMTOFF */
-
-#ifdef HAVE___TM_GMTOFF
-
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#include <time.h>
-SIMPLE_TEST(struct tm tm; tm.__tm_gmtoff=0);
-
-#endif /* HAVE_TM___GMTOFF */
-
#ifdef HAVE_TIMEZONE
#ifdef HAVE_SYS_TIME_H
@@ -192,24 +153,6 @@ SIMPLE_TEST(timezone=0);
#endif /* HAVE_TIMEZONE */
-#ifdef HAVE_STRUCT_TIMEZONE
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#include <time.h>
-SIMPLE_TEST(struct timezone tz; tz.tz_minuteswest=0);
-
-#endif /* HAVE_STRUCT_TIMEZONE */
-
-#ifdef HAVE_STAT_ST_BLOCKS
-
-#include <sys/stat.h>
-SIMPLE_TEST(struct stat sb; sb.st_blocks=0);
-
-#endif /* HAVE_STAT_ST_BLOCKS */
-
#ifdef PRINTF_LL_WIDTH
#ifdef HAVE_LONG_LONG
@@ -319,16 +262,6 @@ int main()
}
#endif
-#ifdef HAVE_STAT64_STRUCT
-#include <sys/types.h>
-#include <sys/stat.h>],
-struct stat64 sb;
-int main()
-{
- return 0;
-}
-#endif
-
#ifdef TEST_DIRECT_VFD_WORKS
#include <sys/types.h>
#include <sys/stat.h>
@@ -432,18 +365,6 @@ int main ()
#endif /* HAVE_IOEO */
-#ifdef HAVE_STRUCT_VIDEOCONFIG
-
-SIMPLE_TEST(struct videoconfig w; w.numtextcols=0);
-
-#endif /* HAVE_STRUCT_VIDEOCONFIG */
-
-#ifdef HAVE_STRUCT_TEXT_INFO
-
-SIMPLE_TEST(struct text_info w; w.screenwidth=0);
-
-#endif /* HAVE_STRUCT_TEXT_INFO */
-
#if defined( HAVE_INLINE ) || defined( HAVE___INLINE__ ) || defined( HAVE___INLINE )
#ifndef __cplusplus
#if defined( HAVE_INLINE )