lyx_mirror/development/cmake/ConfigureChecks.cmake
Georg Baum 5ed606f9c5 Add a cache for converted image files. This needs to be enabled in the
preferences file with \use_converter_cache true. It is disabled by default,
and no GUI support for changing the preferences is yet implemented.

	* src/insets/insetgraphics.C
	(InsetGraphics::prepareFile): Use image file cache

	* src/insets/ExternalSupport.C
	(updateExternal): Use image file cache

	* src/exporter.C
	(Exporter::Export): Do not use image file cache

	* src/graphics/GraphicsCacheItem.C

	(CacheItem::Impl::imageConverted): Add the converted file to the
	image file cache
	(CacheItem::Impl::convertToDisplayFo): Use image file cache

	* src/converter.C
	(Converters::convert): Use image file cache if the caller allowed that

	* src/converter.h
	(Converters::convert): Adjust arguments

	* src/Makefile.am: Add new files

	* src/support/lyxlib.h
	(chmod): new function
	(copy): add mode argument

	* src/support/copy.C
	(chmod): new function
	(copy): implement mode argument

	* src/support/mkdir.C
	(lyx::support::mkdir): Add warning if permissions are ignored

	* src/lyxrc.[Ch]: Add new settings \converter_cache_maxage and
	\use_converter_cache

	* src/ConverterCache.[Ch]: New image file cache

	* src/importer.C
	(Importer::Import): Do nut use the image file cache

	* src/lyx_main.C
	(LyX::init): Initialize the image file cache

	* src/mover.[Ch]
	(Mover::do_copy): Add mode argument
	(SpecialisedMover::do_copy): ditto

	* configure.ac: Check for chmod

	* development/cmake/ConfigureChecks.cmake: ditto

	* development/cmake/config.h.cmake: ditto

	* development/scons/SConstruct: ditto

	* development/scons/scons_manifest.py: Add new files


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15897 a592a061-630c-0410-9148-cb99ea01b6c8
2006-11-13 10:27:57 +00:00

157 lines
4.7 KiB
CMake

# 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)
include(CheckSymbolExists)
include(CheckFunctionExists)
include(CheckLibraryExists)
include(CheckTypeSize)
include(CheckCXXSourceCompiles)
check_include_file_cxx(aspell.h HAVE_ASPELL_H)
check_include_file_cxx(aspell/aspell.h HAVE_ASPELL_ASPELL_H)
check_include_file_cxx(istream HAVE_ISTREAM)
check_include_file_cxx(ostream HAVE_OSTREAM)
check_include_file_cxx(ios HAVE_IOS)
check_include_file_cxx(sstream HAVE_SSTREAM)
check_include_file_cxx(locale HAVE_LOCALE)
check_include_files(io.h HAVE_IO_H)
check_include_files(limits.h HAVE_LIMITS_H)
check_include_files(locale.h HAVE_LOCALE_H)
check_include_files(process.h HAVE_PROCESS_H)
check_include_files(stdlib.h HAVE_STDLIB_H)
check_include_files(sys/stat.h HAVE_SYS_STAT_H)
check_include_files(sys/time.h HAVE_SYS_TIME_H)
check_include_files(sys/types.h HAVE_SYS_TYPES_H)
check_include_files(sys/utime.h HAVE_SYS_UTIME_H)
check_include_files(sys/socket.h HAVE_SYS_SOCKET_H)
check_include_files(unistd.h HAVE_UNISTD_H)
check_include_files(inttypes.h HAVE_INTTYPES_H)
check_include_files(utime.h HAVE_UTIME_H)
check_include_files(string.h HAVE_STRING_H)
check_include_files(strings.h HAVE_STRINGS_H)
check_include_files(argz.h HAVE_ARGZ_H)
check_function_exists(open HAVE_OPEN)
check_function_exists(chmod HAVE_CHMOD)
check_function_exists(close HAVE_CLOSE)
check_function_exists(popen HAVE_POPEN)
check_function_exists(pclose HAVE_PCLOSE)
check_function_exists(_open HAVE__OPEN)
check_function_exists(_close HAVE__CLOSE)
check_function_exists(_popen HAVE__POPEN)
check_function_exists(_pclose HAVE__PCLOSE)
check_function_exists(getpid HAVE_GETPID)
check_function_exists(_getpid HAVE__GETPID)
check_function_exists(mkdir HAVE_MKDIR)
check_function_exists(_mkdir HAVE__MKDIR)
check_function_exists(putenv HAVE_PUTENV)
check_function_exists(mktemp HAVE_MKTEMP)
check_function_exists(mkstemp HAVE_MKSTEMP)
check_function_exists(strerror HAVE_STRERROR)
check_function_exists(getcwd HAVE_GETCWD)
check_function_exists(stpcpy HAVE_STPCPY)
check_function_exists(strcasecmp HAVE_STRCASECMP)
check_function_exists(strdup HAVE_STRDUP)
check_function_exists(strtoul HAVE_STRTOUL)
check_function_exists(alloca HAVE_ALLOCA)
check_function_exists(__fsetlocking HAVE___FSETLOCKING)
check_function_exists(mempcpy HAVE_MEMPCPY)
check_function_exists(__argz_count HAVE___ARGZ_COUNT)
check_function_exists(__argz_next HAVE___ARGZ_NEXT)
check_function_exists(__argz_stringify HAVE___ARGZ_STRINGIFY)
check_function_exists(setlocale HAVE_SETLOCALE)
check_function_exists(tsearch HAVE_TSEARCH)
check_function_exists(getegid HAVE_GETEGID)
check_function_exists(getgid HAVE_GETGID)
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)
check_symbol_exists(printf "stdio.h" HAVE_POSIX_PRINTF)
check_symbol_exists(fcntl "stdio.h" HAVE_FCNTL)
check_symbol_exists(pid_t "sys/types.h" HAVE_PID_T)
check_symbol_exists(intmax_t "inttypes.h" HAVE_INTTYPES_H_WITH_UINTMAX)
check_symbol_exists(uintmax_t "stdint.h" HAVE_STDINT_H_WITH_UINTMAX)
check_symbol_exists(LC_MESSAGES "locale.h" HAVE_LC_MESSAGES)
check_type_size(intmax_t HAVE_INTMAX_T)
check_type_size("long double" HAVE_LONG_DOUBLE)
check_type_size("long long" HAVE_LONG_LONG)
check_type_size(wchar_t HAVE_WCHAR_T)
check_type_size(wint_t HAVE_WINT_T)
check_cxx_source_compiles(
"
#include <algorithm>
using std::count;
int countChar(char * b, char * e, char const c)
{
return count(b, e, c);
}
int main(){return 0;}
"
HAVE_STD_COUNT)
check_cxx_source_compiles(
"
#include <streambuf>
#include <istream>
typedef std::istreambuf_iterator<char> type;
int main(){return 0;}
"
HAVE_DECL_ISTREAMBUF_ITERATOR)
check_cxx_source_compiles(
"
#include <cctype>
using std::tolower;
int main(){return 0;}
"
CXX_GLOBAL_CSTD)
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)
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)