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| author | Brad King <brad.king@kitware.com> | 2012-01-04 13:46:49 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2012-01-04 13:46:49 (GMT) |
| commit | f293b73d71c5dbbf053a864b2c2f285ef0834630 (patch) | |
| tree | 8de53fdb4b87a59a25b5934dc800a1a60a4b0ce6 /Utilities | |
| parent | 6781a099406d7864f21ccbbf11c1995f8700b159 (diff) | |
| download | CMake-f293b73d71c5dbbf053a864b2c2f285ef0834630.zip CMake-f293b73d71c5dbbf053a864b2c2f285ef0834630.tar.gz CMake-f293b73d71c5dbbf053a864b2c2f285ef0834630.tar.bz2 | |
libarchive: Define _XOPEN_SOURCE=500 on HP-UX
The HP-UX <wchar.h> header provides 'mbstate_t' in C89/C90 mode only if
_XOPEN_SOURCE is defined to exactly 500. Type 'mbstate_t' was
introduced in C89/C90 Normative Amendment 1, aka C94/C95, adding support
international character sets. It is part of C99 but not C89/C90.
Diffstat (limited to 'Utilities')
| -rw-r--r-- | Utilities/cmlibarchive/CMakeLists.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Utilities/cmlibarchive/CMakeLists.txt b/Utilities/cmlibarchive/CMakeLists.txt index 9689b28..2352693 100644 --- a/Utilities/cmlibarchive/CMakeLists.txt +++ b/Utilities/cmlibarchive/CMakeLists.txt @@ -75,6 +75,10 @@ IF(WIN32) SET(_WIN32_WINNT ${WINVER}) ENDIF(WIN32) +IF("${CMAKE_C_PLATFORM_ID}" MATCHES "^(HP-UX)$") + ADD_DEFINITIONS(-D_XOPEN_SOURCE=500) # Ask wchar.h for mbstate_t +ENDIF() + # INCLUDE(CheckCSourceCompiles) INCLUDE(CheckCSourceRuns) |