+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# Copyright (c) 2006, Peter Kümmel, <syntheticpp@gmx.net>
+#
+
include(CheckIncludeFile)
include(CheckIncludeFileCXX)
include(CheckIncludeFiles)
check_function_exists(getuid HAVE_GETUID)
check_function_exists(wcslen HAVE_WCSLEN)
+check_symbol_exists(alloca "malloc.h" HAVE_SYMBOL_ALLOCA)
check_symbol_exists(asprintf "stdio.h" HAVE_ASPRINTF)
check_symbol_exists(wprintf "stdio.h" HAVE_WPRINTF)
check_symbol_exists(snprintf "stdio.h" HAVE_SNPRINTF)
"
CXX_GLOBAL_CSTD)
-set(PACKAGE lyx)
-set(PACKAGE_VERSION 1.5.0svn)
+check_cxx_source_compiles(
+ "
+ #include <iconv.h>
+ // this declaration will fail when there already exists a non const char** version which returns size_t
+ double iconv(iconv_t cd, char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft);
+ int main() { return 0; }
+ "
+HAVE_ICONV_CONST)
-if(WIN32)
- set(USE_WINDOWS_PACKAGING 1)
-else(WIN32)
- set(USE_POSIX_PACKAGING 1)
-endif(WIN32)
+check_cxx_source_compiles(
+ "
+ int i[ ( sizeof(wchar_t)==2 ? 1 : -1 ) ];
+ int main(){return 0;}
+ "
+SIZEOF_WCHAR_T_IS_2)
+check_cxx_source_compiles(
+ "
+ int i[ ( sizeof(wchar_t)==4 ? 1 : -1 ) ];
+ int main(){return 0;}
+ "
+SIZEOF_WCHAR_T_IS_4)