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| author | Dana Robinson <derobins@hdfgroup.org> | 2015-03-03 22:27:21 (GMT) |
|---|---|---|
| committer | Dana Robinson <derobins@hdfgroup.org> | 2015-03-03 22:27:21 (GMT) |
| commit | f56cb6a8f0e5f5314f3c439efc566e7815b88f9c (patch) | |
| tree | 140ad4c3d2c00f0f6c103497291bb3110e6986d0 /configure.ac | |
| parent | 6c7aa17753f16b6b7a0a43c724d4a659bf070a91 (diff) | |
| download | hdf5-f56cb6a8f0e5f5314f3c439efc566e7815b88f9c.zip hdf5-f56cb6a8f0e5f5314f3c439efc566e7815b88f9c.tar.gz hdf5-f56cb6a8f0e5f5314f3c439efc566e7815b88f9c.tar.bz2 | |
[svn-r26347] Moves large file and POSIX/GNU defines from AM_CPPFLAGS to H5_CPPFLAGS,
which is where the rest of the #defines reside.
The key difference is that AM_CPPFLAGS is exported to h5cc. These #defines
are not necessary to consume the HDF5 API and it's bad form to inflict
our build configuration on users. In particular, the GNU/POSIX defines
could easily conflict with a user's.
Fixes: HDFFV-9152
Tested on: h5committest
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index b93ba86..e75bd27 100644 --- a/configure.ac +++ b/configure.ac @@ -1095,7 +1095,7 @@ 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 $H5_CPPFLAGS" ## Add POSIX support on Linux systems, so <features.h> defines ## __USE_POSIX, which is required to get the prototype for fdopen @@ -1121,7 +1121,7 @@ case "$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 $H5_CPPFLAGS" ## Also add BSD support on Linux systems, so <features.h> defines ## __USE_BSD, which is required to get the prototype for strdup @@ -1131,7 +1131,7 @@ case "$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 |