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#
# "$Id$"
#
# This file sets variables for common use in export.cmake and install.cmake
# Written by Michael Surette
#
# Copyright 1998-2018 by Bill Spitzak and others.
#
# This library is free software. Distribution and use rights are outlined in
# the file "COPYING" which should have been included with this file. If this
# file is missing or damaged, see the license at:
#
# http://www.fltk.org/COPYING.php
#
# Please report all bugs and problems on the following page:
#
# http://www.fltk.org/str.php
#
#######################################################################
set (FL_MAJOR_VERSION ${FLTK_VERSION_MAJOR})
set (FL_MINOR_VERSION ${FLTK_VERSION_MINOR})
set (FL_PATCH_VERSION ${FLTK_VERSION_PATCH})
set (DEBUG_VARIABLES_CMAKE 0)
if (DEBUG_VARIABLES_CMAKE)
message (STATUS "[** variables.cmake **]")
fl_debug_var (CMAKE_EXE_LINKER_FLAGS)
fl_debug_var (LDFLAGS)
fl_debug_var (LIBS)
fl_debug_var (GLLIBS)
fl_debug_var (IMAGELIBS)
fl_debug_var (STATICIMAGELIBS)
fl_debug_var (FLTK_LDLIBS)
fl_debug_var (LIB_jpeg)
fl_debug_var (LIB_png)
fl_debug_var (LIB_zlib)
endif (DEBUG_VARIABLES_CMAKE)
#######################################################################
# add several libraries
# FIXME: libraries may need reordering.
if (LIB_fontconfig)
list(APPEND FLTK_LDLIBS -lfontconfig)
endif (LIB_fontconfig)
if (HAVE_DLSYM AND NOT WIN32)
list(APPEND FLTK_LDLIBS -ldl)
endif (HAVE_DLSYM AND NOT WIN32)
#######################################################################
# Set variables for fltk-config (generated from fltk-config.in)
#######################################################################
# Variables in fltk-config.in (@VAR@) are used in configure(.ac)
# and in CMake so their names and usage must be synchronized.
# CMake generates two instances of fltk-config, one that can be used
# directly in the build tree (see export.cmake) and one that is copied
# to the installation directory (see install.cmake). Common variables
# should be set here, whereas variables with different values should
# be set in install.cmake or export.cmake, respectively.
if (WIN32)
set (LDFLAGS "${CMAKE_EXE_LINKER_FLAGS} -mwindows")
endif ()
set (IMAGELIBS)
set (STATICIMAGELIBS)
if (FLTK_BUILTIN_JPEG_FOUND)
list(APPEND IMAGELIBS -lfltk_jpeg)
list(APPEND STATICIMAGELIBS \$libdir/libfltk_jpeg.a)
else ()
if (LIB_jpeg)
list(APPEND IMAGELIBS -ljpeg)
list(APPEND STATICIMAGELIBS -ljpeg)
endif (LIB_jpeg)
endif (FLTK_BUILTIN_JPEG_FOUND)
if (FLTK_BUILTIN_PNG_FOUND)
list(APPEND IMAGELIBS -lfltk_png)
list(APPEND STATICIMAGELIBS \$libdir/libfltk_png.a)
else ()
if (LIB_png)
list(APPEND IMAGELIBS -lpng)
list(APPEND STATICIMAGELIBS -lpng)
endif (LIB_png)
endif (FLTK_BUILTIN_PNG_FOUND)
if (FLTK_BUILTIN_ZLIB_FOUND)
list(APPEND IMAGELIBS -lfltk_z)
list(APPEND STATICIMAGELIBS \$libdir/libfltk_z.a)
else ()
if (LIB_zlib)
list(APPEND IMAGELIBS -lz)
list(APPEND STATICIMAGELIBS -lz)
endif (LIB_zlib)
endif (FLTK_BUILTIN_ZLIB_FOUND)
string(REPLACE ";" " " IMAGELIBS "${IMAGELIBS}")
string(REPLACE ";" " " STATICIMAGELIBS "${STATICIMAGELIBS}")
#######################################################################
set(CC ${CMAKE_C_COMPILER})
set(CXX ${CMAKE_CXX_COMPILER})
set(ARCHFLAGS ${OPTION_ARCHFLAGS})
string(TOUPPER "${CMAKE_BUILD_TYPE}" BUILD_UPPER)
if (${BUILD_UPPER})
set(CFLAGS "${CMAKE_C_FLAGS_${BUILD_UPPER}} ${CFLAGS}")
endif (${BUILD_UPPER})
set(CFLAGS "${OPTION_OPTIM} ${CMAKE_C_FLAGS} ${CFLAGS}")
foreach(arg ${FLTK_CFLAGS})
set(CFLAGS "${CFLAGS} ${arg}")
endforeach(arg ${FLTK_CFLAGS})
set(CXXFLAGS ${CFLAGS})
foreach(arg ${FLTK_LDLIBS})
set(LINK_LIBS "${LINK_LIBS} ${arg}")
endforeach(arg ${FLTK_LDLIBS})
set(LIBS ${LINK_LIBS})
if (${CMAKE_SYSTEM_NAME} STREQUAL "AIX")
set(SHAREDSUFFIX "_s")
else ()
set(SHAREDSUFFIX "")
endif (${CMAKE_SYSTEM_NAME} STREQUAL "AIX")
if (DEBUG_VARIABLES_CMAKE)
fl_debug_var (CMAKE_EXE_LINKER_FLAGS)
fl_debug_var (LDFLAGS)
fl_debug_var (LIBS)
fl_debug_var (GLLIBS)
fl_debug_var (IMAGELIBS)
fl_debug_var (STATICIMAGELIBS)
fl_debug_var (FLTK_LDLIBS)
fl_debug_var (LIB_jpeg)
fl_debug_var (LIB_png)
fl_debug_var (LIB_zlib)
message (STATUS "[** end of variables.cmake **]")
endif (DEBUG_VARIABLES_CMAKE)
unset (DEBUG_VARIABLES_CMAKE)
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