Split CMake files for better maintenance, as discussed in fltk.general.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10098 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 99 insertions, 0 deletions

diff --git a/CMake/setup.cmake b/CMake/setup.cmake
new file mode 100644
index 000000000..b6355ac61
--- /dev/null
+++ b/CMake/setup.cmake
@@ -0,0 +1,99 @@
+#
+# "$Id: CMakeLists.txt 10092 2014-02-02 00:49:50Z AlbrechtS $"
+#
+# CMakeLists.txt to build the FLTK project using CMake (www.cmake.org)
+# Written by Michael Surette
+#
+# Copyright 1998-2010 by Bill Spitzak and others.
+#
+# This library is free software. Distribution and use rights are outlined in
+# the file "COPYING" which should have been included with this file.  If this
+# file is missing or damaged, see the license at:
+#
+#     http://www.fltk.org/COPYING.php
+#
+# Please report all bugs and problems on the following page:
+#
+#     http://www.fltk.org/str.php
+#
+
+#######################################################################
+# basic setup
+#######################################################################
+# The FLTK version
+set(FLTK_VERSION_MAJOR "1")
+set(FLTK_VERSION_MINOR "3")
+set(FLTK_VERSION_PATCH "2")
+set(FLTK_VERSION "${FLTK_VERSION_MAJOR}.${FLTK_VERSION_MINOR}")
+set(FLTK_VERSION_FULL "${FLTK_VERSION}.${FLTK_VERSION_PATCH}")
+
+set(EXECUTABLE_OUTPUT_PATH ${FLTK_BINARY_DIR}/bin)
+set(LIBRARY_OUTPUT_PATH ${FLTK_BINARY_DIR}/lib)
+set(ARCHIVE_OUTPUT_PATH ${FLTK_BINARY_DIR}/lib)
+
+# Search for modules in the FLTK source dir first
+set(CMAKE_MODULE_PATH "${FLTK_SOURCE_DIR}/CMake")
+
+include_directories(${FLTK_BINARY_DIR} ${FLTK_SOURCE_DIR})
+
+#######################################################################
+# platform dependent information
+#######################################################################
+
+include(TestBigEndian)
+TEST_BIG_ENDIAN(WORDS_BIGENDIAN)
+
+if(APPLE)
+   set(__APPLE_QUARTZ__ 1)
+   set(HAVE_STRTOLL 1)
+   set(HAVE_STRCASECMP 1)
+   set(HAVE_DIRENT_H 1)
+   set(HAVE_SNPRINTF 1)
+   set(HAVE_VSNPRINTF 1)
+   set(HAVE_SCANDIR 1)
+   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated")
+   set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework Cocoa")
+   set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -framework Cocoa")
+endif(APPLE)
+
+if(WIN32)
+   if(MSVC)
+      add_definitions(-DWIN32_LEAN_AND_MEAN)
+      add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+   endif(MSVC)
+   if(CMAKE_C_COMPILER_ID STREQUAL GNU)
+      set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-subsystem,windows")
+   endif(CMAKE_C_COMPILER_ID STREQUAL GNU)
+   if(MINGW AND EXISTS /mingw)
+      list(APPEND CMAKE_PREFIX_PATH /mingw)
+   endif(MINGW AND EXISTS /mingw)
+endif(WIN32)
+
+#######################################################################
+# size of ints
+include(CheckTypeSize)
+
+CHECK_TYPE_SIZE(short SIZEOF_SHORT)
+CHECK_TYPE_SIZE(int   SIZEOF_INT)
+CHECK_TYPE_SIZE(long  SIZEOF_LONG)
+CHECK_TYPE_SIZE("long long"  HAVE_LONG_LONG)
+
+if(${SIZEOF_SHORT} MATCHES "^2$")
+   set(U16 "unsigned short")
+endif(${SIZEOF_SHORT} MATCHES "^2$")
+
+if(${SIZEOF_INT} MATCHES "^4$")
+   set(U32 "unsigned")
+else()
+   if(${SIZEOF_LONG} MATCHES "^4$")
+      set(U32 "unsigned long")
+   endif(${SIZEOF_LONG} MATCHES "^4$")
+endif(${SIZEOF_INT} MATCHES "^4$")
+
+if(${SIZEOF_INT} MATCHES "^8$")
+   set(U64 "unsigned")
+else()
+   if(${SIZEOF_LONG} MATCHES "^8$")
+      set(U64 "unsigned long")
+   endif(${SIZEOF_LONG} MATCHES "^8$")
+endif(${SIZEOF_INT} MATCHES "^8$")