diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 844c714..b7a005a 100644 --- a/configure.ac +++ b/configure.ac @@ -1097,7 +1097,7 @@ case "$host_cpu-$host_vendor-$host_os" in *linux*) ## Make available various LFS-related routines using the following ## _LARGEFILE*_SOURCE macros. - AM_CPPFLAGS="-D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE $AM_CPPFLAGS" + H5_CPPFLAGS="-D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE $H5_CPPFLAGS" ## Add POSIX support on Linux systems, so <features.h> defines ## __USE_POSIX, which is required to get the prototype for fdopen @@ -1123,7 +1123,7 @@ case "$host_cpu-$host_vendor-$host_os" in ## Need to add this so that O_DIRECT is visible for the direct ## VFD on Linux systems. - AM_CPPFLAGS="-D_GNU_SOURCE $AM_CPPFLAGS" + H5_CPPFLAGS="-D_GNU_SOURCE $H5_CPPFLAGS" ## Also add BSD support on Linux systems, so <features.h> defines ## __USE_BSD, which is required to get the prototype for strdup @@ -1133,7 +1133,7 @@ case "$host_cpu-$host_vendor-$host_os" in ## http://www.gnu.org/s/libc/manual/html_node/Feature-Test-Macros.html ## however, we do not do this since it breaks the big test on some ## older platforms. - AM_CPPFLAGS="-D_BSD_SOURCE $AM_CPPFLAGS" + H5_CPPFLAGS="-D_BSD_SOURCE $H5_CPPFLAGS" ;; esac @@ -2429,14 +2429,12 @@ if test -n "$PARALLEL"; then fi fi - ## ---------------------------------------------------------------------- ## Check if Direct I/O driver is enabled by --enable-direct-vfd ## - -## Check these regardless. If the checks are moved inside the main -## direct VFD block, the output is nested. - +## ---------------------------------------------------------------------- +## Check if Direct I/O driver is enabled by --enable-direct-vfd +## AC_CACHE_VAL([hdf5_cv_direct_io], AC_CHECK_DECL([O_DIRECT], [hdf5_cv_direct_io=yes], [hdf5_cv_direct_io=no], [[#include <fcntl.h>]])) AC_CACHE_VAL([hdf5_cv_posix_memalign], |