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| author | Allen Byrne <byrn@hdfgroup.org> | 2020-04-01 16:46:26 (GMT) |
|---|---|---|
| committer | Allen Byrne <byrn@hdfgroup.org> | 2020-04-01 16:46:26 (GMT) |
| commit | 196193c18d43d71b6dd8a0727fc59b91c8299341 (patch) | |
| tree | 2d215f2a4155cbdb8e141013bc58e26094b120d3 /config/cmake_ext_mod | |
| parent | abd38c0b85b7436c455ed986361a0b3cc939d68a (diff) | |
| download | hdf5-196193c18d43d71b6dd8a0727fc59b91c8299341.zip hdf5-196193c18d43d71b6dd8a0727fc59b91c8299341.tar.gz hdf5-196193c18d43d71b6dd8a0727fc59b91c8299341.tar.bz2 | |
Correct extra flags
Diffstat (limited to 'config/cmake_ext_mod')
| -rw-r--r-- | config/cmake_ext_mod/ConfigureChecks.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/config/cmake_ext_mod/ConfigureChecks.cmake b/config/cmake_ext_mod/ConfigureChecks.cmake index 33d4d6e..93b977e 100644 --- a/config/cmake_ext_mod/ConfigureChecks.cmake +++ b/config/cmake_ext_mod/ConfigureChecks.cmake @@ -274,11 +274,11 @@ if (MINGW OR NOT WINDOWS) # systems. # POSIX feature information can be found in the gcc manual at: # http://www.gnu.org/s/libc/manual/html_node/Feature-Test-Macros.html - set (HDF_EXTRA_C_FLAGS -D_POSIX_C_SOURCE=200112L) + set (HDF_EXTRA_C_FLAGS -D_POSIX_C_SOURCE=200809L) # Need to add this so that O_DIRECT is visible for the direct # VFD on Linux systems. - set (HDF_EXTRA_C_FLAGS -D_GNU_SOURCE) + set (HDF_EXTRA_C_FLAGS ${HDF_EXTRA_C_FLAGS} -D_GNU_SOURCE) option (HDF_ENABLE_LARGE_FILE "Enable support for large (64-bit) files on Linux." ON) if (HDF_ENABLE_LARGE_FILE AND NOT DEFINED TEST_LFS_WORKS_RUN) |