ALT_FREETYPE_LIB and relocation

[Henri Gomez]

Question for OpenJDK build gurus around :

I'm hacking jdk/make/sun/font/Makefile for FreeType problem on ML and
I wonder how I could make this part alone, and not full OpenJDK make
(ie : make ALLOW_DOWNLOADS=true SA_APPLE_BOOT_JAVA=true
ALWAYS_PASS_TEST_GAMMA=true ...)

How could I run make for this part only ?

Thanks

2012/10/13 Henri Gomez <henri.gomez at gmail.com>:
> Hi to all,
>
> I'm trying to remove OSX dependencies on X11.
> fontmanager require freetype which in turn require X11 on SnowLeopard and Lion.
> Problem, there is no more X11 on Mountain Lion and XQuartz is proposed
> by Apple alert during runtime.
>
> I used a trick available for Linux, defining ALT_FREETYPE_LIB_PATH and
> ALT_FREETYPE_HEADERS_PATH.
>
>     export ALT_FREETYPE_LIB_PATH=$DROP_DIR/freetype/lib
>     export ALT_FREETYPE_HEADERS_PATH=$DROP_DIR/freetype/include
>
> I built freetype 2.4.10 on OSX (no X11 required) and provided
> ALT_FREETYPE_LIB_PATH and ALT_FREETYPE_HEADERS_PATH at make time.
> But fontmanager reference freetype dylib in path whereas freetype is
> included in delivery for Linux.
>
> libfontmanager.dylib:
>         @rpath/libfontmanager.dylib (compatibility version 1.0.0,
> current version 1.0.0)
>         /Users/henri/Documents/jenkins/data/DROP_DIR/freetype/lib/libfreetype.6.dylib
> (compatibility version 15.0.0, current version 15.1.0)
>         @rpath/libawt.dylib (compatibility version 1.0.0, current version 1.0.0)
>         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0,
> current version 159.1.0)
>         /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0,
> current version 52.0.0)
>         @rpath/libjava.dylib (compatibility version 1.0.0, current
> version 1.0.0)
>         @rpath/libjvm.dylib (compatibility version 1.0.0, current version 1.0.0)
>
> So we should have instead libfreetype.6.dylib copied under ire and
> referenced with @rpath like this :
>
> libfontmanager.dylib:
>         @rpath/libfontmanager.dylib (compatibility version 1.0.0,
> current version 1.0.0)
>         @@rpath/libfreetype.6.dylib (compatibility version 15.0.0,
> current version 15.1.0)
>         @rpath/libawt.dylib (compatibility version 1.0.0, current version 1.0.0)
>         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0,
> current version 159.1.0)
>         /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0,
> current version 52.0.0)
>         @rpath/libjava.dylib (compatibility version 1.0.0, current
> version 1.0.0)
>         @rpath/libjvm.dylib (compatibility version 1.0.0, current version 1.0.0)
>
> Did someone works on this or should I provide a fix for OpenJDK 7, 8
> and others ?