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Added CMake build instructions for MacOS and Xcode

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12291 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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Matthias Melcher 2017-07-05 15:02:43 +00:00
parent 2a8d11bb37
commit ae22b98442
1 changed files with 55 additions and 2 deletions
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README.CMake.txt
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@ -12,7 +12,8 @@ README.CMake.txt - Building and using FLTK with CMake
2.3 Building under Linux with Unix Makefiles
2.4 Building under Windows with Visual Studio [SUGGESTED DOCS -erco]
2.5 Building under Windows with MinGW using Makefiles
2.6 Crosscompiling
2.6 Building under MacOS with Xcode
2.7 Crosscompiling
3 Using CMake with FLTK
3.1 Library Names
3.2 Using Fluid Files
@ -279,7 +280,58 @@ Note the path to FLTK ".." in the last command line. Depending on where you
installed CMake you may need to adjust the path's in the alias commands.
2.6 Crosscompiling
2.6 Building under MacOS with Xcode
------------------------------------
Building with CMake under Xcode requires the CMake generator
with the -G command line switch. This step need to be done only once. If any
of the cmake related files are updated, Xcode wil rerun cmake for you.
1) Open the MacOS Terminal
2) Change to the directory containing the FLTK project. For example:
> cd ~/dev/fltk-1.4.x
3) Create a build directory
> mkdir build
> cd build
4) If you plan different build versions, it is useful to create another
subdirectory level
> mkdir Xcode
> cd Xcode
5) Let CMake create the require IDE files
> cmake -G Xcode ../..
This step should end in the message:
-- Build files have been written to: .../dev/fltk-1.4.x/build/Xcode
5a) To build the Release version of FLTK, use
> cmake -G Xcode -D CMAKE_BUILD_TYPE=Release ../..
5b) To create all included libraries instead of using those that come
with MacOS, use:
> cmake -G Xcode -D OPTION_USE_SYSTEM_LIBJPEG=Off \
-D OPTION_USE_SYSTEM_ZLIB=Off \
-D OPTION_USE_SYSTEM_LIBPNG=Off \
../..
6) Launch Xcode for the Finder or from the Terminal:
> open ./FLTK.xcodeproj
When Xcode starts, it ask if it should "Autocreate Shemes". Click on
"Automatically Create Schemes" to confirm.
7) To build and test FLTK, select the scheme "ALL_BUILD" and hit Cmd-B to
build. Then select the scheme "demo" and hit Cmd-R to run the FLTK Demo.
8) The interactive user interface tool "Fluid" will be loacted in
build/Xcode/bin/Debug. The example apps are in .../bin/examples/debug.
Static libraries are in .../lib/Debug/
9) The "install" Scheme currently fails because it is run with user permission.
2.7 Crosscompiling
---------------------
Once you have a crosscompiler going, to use CMake to build FLTK you need
@ -469,3 +521,4 @@ Feb 23 2014 - msurette: updated to reflect changes to the CMake files
Apr 07 2015 - AlbrechtS: update use example and more docs
Jan 31 2016 - msurette: custom command instead of fltk_wrap_ui
Nov 01 2016 - AlbrechtS: remove deprecated FLTK_USE_FILE, add MinGW build
Jul 05 2017 - matt: added instructions for MacOS and Xcode