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BUG: Do not provide HAVE_UNICODE_WCHAR option if wchar.h is not available.

This commit is contained in:
Brad King 2005-04-19 09:52:00 -04:00
parent eebd1fb2dc
commit 6187081358
1 changed files with 7 additions and 3 deletions
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10
Utilities/cmxmlrpc/CMakeLists.txt
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@ -5,9 +5,6 @@ INCLUDE_REGULAR_EXPRESSION("^.*$")
# Include all the necessary files for macros
SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake")
OPTION(HAVE_UNICODE_WCHAR "Enable Unicode Support" YES)
MARK_AS_ADVANCED(HAVE_UNICODE_WCHAR)
# Check if header file exists and add it to the list.
SET(CURRENT_INCLUDES)
INCLUDE (CheckIncludeFiles)
@ -24,6 +21,13 @@ CHECK_INCLUDE_FILE_CONCAT("sys/filio.h" HAVE_SYS_FILIO_H)
CHECK_INCLUDE_FILE_CONCAT("sys/ioctl.h" HAVE_SYS_IOCTL_H)
CHECK_INCLUDE_FILE_CONCAT("wchar.h" HAVE_WCHAR_H)
IF(HAVE_WCHAR_H)
OPTION(HAVE_UNICODE_WCHAR "Enable Unicode Support" YES)
MARK_AS_ADVANCED(HAVE_UNICODE_WCHAR)
ELSE(HAVE_WCHAR_H)
SET(HAVE_UNICODE_WCHAR 0)
ENDIF(HAVE_WCHAR_H)
INCLUDE (CheckSymbolExists)
CHECK_SYMBOL_EXISTS(asprintf "${CURRENT_INCLUDES}" HAVE_ASPRINTF)
CHECK_SYMBOL_EXISTS(setgroups "${CURRENT_INCLUDES}" HAVE_SETGROUPS)