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#################################################
#
# (C) 2010 Serghei Amelian
# serghei (DOT) amelian (AT) gmail.com
#
# Improvements and feedback are welcome
#
# This file is released under GPL >= 2
#
#################################################
# required stuff
find_package( TQt )
find_package( TDE )
tde_setup_compiler_flags( )
include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)
##### check for gcc visibility support
if( WITH_GCC_VISIBILITY )
tde_setup_gcc_visibility( )
endif( WITH_GCC_VISIBILITY )
##### check for headers
check_include_file( unistd.h HAVE_UNISTD_H )
check_include_file( string.h HAVE_STRING_H )
check_include_file( sys/time.h HAVE_SYS_TIME_H )
check_include_file( sys/stat.h HAVE_SYS_STAT_H )
check_include_file( stdlib.h HAVE_STDLIB_H )
check_include_file( stdarg.h HAVE_STDARG_H )
check_include_file( time.h HAVE_TIME_H )
check_include_file( locale.h LOCALE_PREFIX )
check_include_file( pthread.h USE_XSLDBG_AS_THREAD )
##### check for functions
check_function_exists( gettimeofday HAVE_GETTIMEOFDAY )
check_function_exists( usleep HAVE_USLEEP )
check_function_exists( stat HAVE_STAT )
##### check for icu's c++ standard
pkg_search_module( ICU_UC icu-uc )
tde_execute_process(
COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=CXXFLAGS icu-uc
OUTPUT_VARIABLE ICU_CXXFLAGS
OUTPUT_STRIP_TRAILING_WHITESPACE
)
##### check for libxml-2.0
pkg_search_module( LIBXML libxml-2.0>=2.6 )
if( NOT LIBXML_FOUND )
tde_message_fatal( "libxml-2.0 version >= 2.6 is required but was not found on your system" )
endif( NOT LIBXML_FOUND )
##### check for libxslt
pkg_search_module( LIBXSLT libxslt )
if( NOT LIBXSLT_FOUND )
tde_message_fatal( "libxslt are required, but not found on your system" )
endif( NOT LIBXSLT_FOUND )
##### check for Threads
find_package( Threads )
tde_save( CMAKE_REQUIRED_INCLUDES )
set( CMAKE_REQUIRED_INCLUDES ${LIBXML_INCLUDE_DIRS} )
set( LIBXML_DOCB_ENABLED 1 CACHE BOOL "Enable docbook input files" )
check_include_file( "libxml/xinclude.h" LIBXML_XINCLUDE_ENABLED )
tde_restore( CMAKE_REQUIRED_INCLUDES )
##### check for libexslt
pkg_search_module( LIBEXSLT libexslt )
if( NOT LIBEXSLT_FOUND )
tde_message_fatal( "libexlt is required but was not found on your system" )
endif()
##### check for readline
find_path( READLINE_INCLUDE_DIR
NAMES "readline/readline.h" "readline/history.h"
HINTS "/usr/include" "/usr/local/include"
DOC "Looking for readline header's path"
)
find_library( READLINE_LIBRARY
NAMES readline history
DOC "Looking for readline libraries"
)
if( (READLINE_INCLUDE_DIR) AND ( READLINE_LIBRARY ) )
set( HAVE_READLINE 1 )
set( HAVE_HISTORY 1 )
set( READLINE_LIBRARIES ${READLINE_LIBRARY} )
set( READLINE_INCLUDE_DIRS ${READLINE_INCLUDE_DIR} )
else()
tde_message_fatal( "readline is required but was not found on your system" )
endif()
##### look for Curses
tde_save_and_set( CMAKE_REQUIRED_INCLUDES ${READLINE_INCLUDE_DIRS} )
tde_save_and_set( CMAKE_REQUIRED_LIBRARIES ${READLINE_LIBRARIES} )
check_c_source_compiles("
#include <readline/readline.h>
int main(void)
{
char *result = readline(\"prompt\");
return 0;
}"
BUILD_READLINE_STANDALONE
)
if( NOT BUILD_READLINE_STANDALONE )
find_package( Curses )
if( NOT CURSES_FOUND )
tde_message_fatal( "(n)curses is required but was not found on your system" )
endif()
list( APPEND READLINE_LIBRARIES ${CURSES_LIBRARIES} )
endif()
tde_restore( CMAKE_REQUIRED_INCLUDES CMAKE_REQUIRED_LIBRARIES )
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