diff options
Diffstat (limited to 'config/cmake/ConfigureChecks.cmake')
| -rw-r--r-- | config/cmake/ConfigureChecks.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/config/cmake/ConfigureChecks.cmake b/config/cmake/ConfigureChecks.cmake index 7981b64..668739e 100644 --- a/config/cmake/ConfigureChecks.cmake +++ b/config/cmake/ConfigureChecks.cmake @@ -144,6 +144,8 @@ endif () if (CYGWIN) set (${HDF_PREFIX}_HAVE_LSEEK64 0) + set (CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_GNU_SOURCE") + add_definitions ("-D_GNU_SOURCE") endif () #----------------------------------------------------------------------------- |