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Update for compiling with Apple gcc
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/tools/make/trunk@25808 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Adam Fedor
parent
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commit
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2 changed files with 79 additions and 106 deletions
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@ -1,3 +1,8 @@
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2007-12-30 Adam Fedor <fedor@gnu.org>
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* Documentation/README.Darwin: Update for compiling with
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Apple gcc.
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2007-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
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* Documentation/debugapp.1: Minor updates.
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@ -1,5 +1,5 @@
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Date : 15-Jan-2004
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Last update: 20070507
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Last update: 20071229
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Authors: Adam Fedor <fedor@gnu.org>
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Quentin Mathé <qmathe@club-internet.fr>
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Lars S.-Helldorf <lars.sonchocky-helldorf@hamburg.de>
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@ -37,10 +37,15 @@ or:
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PRELIMINAIRES
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-------------
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For all targets, get the following software. I'd recommend installing Fink (and
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FinkCommander on Mac OS X) or MacPorts to get all this software. Make sure that
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Fink or MacPorts is in your path; newer versions do a good job of doing this for
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you.
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For all targets, get the following software. I'd recommend installing
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Fink (and FinkCommander on Mac OS X) or MacPorts to get all this
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software. Make sure that Fink or MacPorts is in your path; newer
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versions do a good job of doing this for you. It's quite possible for
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libraries installed via Fink/Macports to conflict with Apple
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libraries, which cause strange errors running GNUstep apps (like odd
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crashes and seg faults). In that cause you might want to hand-compile
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the libraries you need (only the tiff and libffi libraries are REALLY needed,
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everything else is basically optional).
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Remember you usually need root access to install software. That means when you
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see an instruction like 'make install', you usually need to use sudo
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@ -53,7 +58,7 @@ see an instruction like 'make install', you usually need to use sudo
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libjpeg (Optional, highly recommended - don't get from fink!)
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libpng (Optional, highly recommended)
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libffi (Required, only contained in the GCC distributions and pyobjc)
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libffi (Required, from ftp.gnustep.org/pub/gnustep/libs)
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ffcall (On Darwin x86 - use instead of libffi)
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Xfree86 (Required, already in Mac OS X 10.3/Darwin 7 and later)
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@ -66,9 +71,9 @@ see an instruction like 'make install', you usually need to use sudo
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Obtaining GNUstep
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-----------------
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The main GNUstep project pages tell you how to get hold of this. You can get the
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latest release of the following libraries.
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You need these gnustep packages:
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The main GNUstep project pages tell you how to get hold of this. You
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can get the latest release of the following libraries. You need these
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gnustep packages:
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GNUstep-make
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GNUstep-base
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@ -89,7 +94,7 @@ Theoretically possible are:
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gnu-gnu-gnu # gnu-objc runtime with gnustep-base and gnustep-gui.
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# Most widely tested.
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apple-gnu-gnu # apple-objc runtime with gnustep libraries. Does
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# currently not work.
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# not work.
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apple-apple-gnu # Apple Foundation with gnustep-gui on the top. Only of
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# academic interest.
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apple-apple-apple # Cocoa with GNUstep additions. For porting GNUstep apps
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@ -103,11 +108,9 @@ potentially gives two different targets:
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Apple GCC, gnu-gnu-gnu
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FSF GCC, gnu-gnu-gnu
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Unfortunately, using Apple GCC with gnu-gnu-gnu doesn't appear to work currently
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(see below for more info), so this option really isn't open now. In addition,
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if you are on Mac OS X, you can also use the Apple Foundation and AppKit
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frameworks to do GNUstep development with Cocoa, but this only works with the
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Apple compiler:
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In addition, if you are on Mac OS X, you can also use the Apple
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Foundation and AppKit frameworks to do GNUstep development with Cocoa,
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but this only works with the Apple compiler:
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Apple GCC, apple-apple-apple
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@ -118,16 +121,19 @@ For GNUstep on Darwin x86, Apple GCC compiles GNUstep-base, but causes strange
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problems when running programs (e.g. the program hangs while allocating memory
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or executes methods multiple times). So we have to use FSF GCC. Additionally,
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libffi has not been ported to Darwin x86, so you will need to install ffcall
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instead.
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instead. NOTE: Has not been tested in a long time...
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GNUstep on Darwin PowerPC
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-------------------------
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You can use either the Apple compiler of the FSF compiler. For the Apple
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compiler, you need at least Mac OS X 10.4 with XCode 2.5 release.
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Building FSF-GCC
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----------------
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The easiest way to get FSF GCC is through Fink or MacPorts. If you would like to
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compile by hand, follow these directions:
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The easiest way to get FSF GCC is through Fink or MacPorts. If you
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would like to compile by hand, follow these directions:
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Darwin x86:
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@ -197,8 +203,9 @@ then:
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./configure --with-library-combo=gnu-gnu-gnu \
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[--prefix=<GNUstep install dir>] [CC=<gcc install dir>/bin/gcc]
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(apple-apple-apple is the default if you don't specify gnu-gnu-gnu). If you want
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to be able to compile for different targets/platforms together. Do this:
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(apple-apple-apple is the default if you don't specify
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gnu-gnu-gnu). If you want to be able to compile for different
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targets/platforms together. Do this:
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./configure --with-library-combo=gnu-gnu-gnu --disable-flattened \
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--enable-multi-platform [--prefix=<GNUstep install dir>] \
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@ -209,54 +216,6 @@ Now:
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make
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make install
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Building and installing libobjc (target Apple GCC, gnu-gnu-gnu only !!!)
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-------------------------------
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Warning ! Don't compile libobjc if you are using FSF GCC. Go to gnustep-objc
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(or from CVS, into dev-libs/libobjc), and type:
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make install
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This should build and install the GNU Objective-C runtime and headers for you.
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Building and installing libffi (on Darwin PowerPC only !!!)
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------------------------------
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Untar the GNU GCC distribution, at least a version 3.4.x (even if you are not
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compiling the compiler) and:
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mkdir libffi-build
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cd libffi-build
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<gcc-3.4.x install dir>/libffi/configure [CC=<gcc install dir>/bin/gcc]
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make
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make install
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Note: some 3.4.x versions doesn't have a working libffi on Mac OS X / Darwin.
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Use PyObjC libffi from http://pyobjc.sourceforge.net, in the case libffi
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install doesn't work with the 3.4.x version.
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(This libffi issue needs to be tested with the various GCC 3.4.x versions)
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mkdir libffi-build
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cd libffi-build
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<pyobjc dir>/libffi-src/configure [CC=<gcc install dir>/bin/gcc]
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make
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make install
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Warning ! Don't install libffi in <gcc install dir>, let it just install in
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/usr/local
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Building and installing ffcall (on Darwin x86 only !!!)
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------------------------------
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./configure --prefix=$GNUSTEP_SYSTEM_ROOT \
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--libdir=$GNUSTEP_SYSTEM_ROOT/Library/Libraries \
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--includedir=$GNUSTEP_SYSTEM_ROOT/Library/Headers
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Now you can now build and install it simply by typing:
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make
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make install
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Source GNUstep.sh
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-----------------
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@ -268,21 +227,48 @@ If you are using c shell like tcsh, type:
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source <GNUstep install dir>/System/Library/Makefiles/GNUstep.csh
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Building and installing libobjc (target Apple GCC, gnu-gnu-gnu only !!!)
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-------------------------------
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Warning ! Don't compile libobjc if you are using FSF GCC. Go to gnustep-objc
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(or from CVS, into dev-libs/libobjc), and type:
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make install
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cd $GNUSTEP_SYSTEM_ROOT/Library/Libraries
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ln -s libobjc.dylib libobjc-gnu.dylib
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This should build and install the GNU Objective-C runtime and headers for you.
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Building and installing libffi (on Darwin PowerPC only !!!)
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------------------------------
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There's no official libffi release. Get the one from the GNUstep ftp site
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./configure --prefix=$GNUSTEP_SYSTEM_ROOT \
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--libdir=$GNUSTEP_SYSTEM_ROOT/Library/Libraries \
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--includedir=$GNUSTEP_SYSTEM_ROOT/Library/Headers
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make
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make install
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Building and installing ffcall (on Darwin x86 only (may work on PPC))
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------------------------------
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./configure --prefix=$GNUSTEP_SYSTEM_ROOT \
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--libdir=$GNUSTEP_SYSTEM_ROOT/Library/Libraries \
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--includedir=$GNUSTEP_SYSTEM_ROOT/Library/Headers
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make
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make install
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Building and installing GNUstep-base
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------------------------------------
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Go to GNUstep-base (or from CVS into the core/base directory).
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If you are using the FSF GCC (with the Apple GCC which only works currently
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with the apple-apple-apple library combo, you don't need to run the configure
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yourself unless you need special options), type:
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./configure [--with-xml-prefix=/usr] [--disable-xmltest] [--disable-do] \
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[LDFLAGS=-L/sw/lib] [CPPFLAGS=-I/sw/include] [CC=<gcc install dir>/bin/gcc]
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[LDFLAGS=-L/sw/lib] [CPPFLAGS=-I/sw/include] [CC=<gcc install dir>/bin/gcc] \
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[CPPFLAGS=-fnested-functions]
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To know which options you need to use with your environment:
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--disable-xmltest is needed with the latest Mac OS X 10.3 / Darwin 7
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--disable-xmltest is needed with Mac OS X 10.3 / Darwin 7
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versions xml2-config tool and libxml2 headers reports differents versions,
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because of this versions conflict the GNUstep xmltest fails.
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@ -302,15 +288,9 @@ To know which options you need to use with your environment:
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CPPFLAGS=-I/sw/include is needed when you installed libxslt with Fink and
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you want to compile the base library with libxslt support.
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followed when you are using the Apple GCC by:
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CPPFLAGS=-fnested-functions is required when using Apple gcc
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make install
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Note: this should automatically run the configure script for you (in the case
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you haven't done it).
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otherwise (with the FSF GCC) followed by:
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followed by:
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make
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make install
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@ -325,9 +305,7 @@ Building and installing GNUstep-gui
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Go to GNUstep-gui (or from CVS into the core/gui directory).
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If you are using the Apple GCC (doesn't work currently) or the FSF GCC type:
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./configure [CC=<gcc install dir>/bin/gcc]
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./configure --disable-gsnd
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followed by:
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@ -336,22 +314,18 @@ followed by:
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Note: The gsnd server hasn't been ported to Mac OS X / Darwin yet.
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In the case configure didn't found libjpeg, use
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--with-jpeg-library=<jpeg libdir> --with-jpeg-include=<jpeg include dir> to have
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the libjpeg detected.
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Example:
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./configure --with-jpeg-library=/usr/local/lib
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--with-jpeg-include=/usr/local/include
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Some other configure options:
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--with-jpeg-library=<jpeg libdir>
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--with-jpeg-include=<jpeg include dir>
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to have the libjpeg detected.
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--disable-jpeg
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Building and installing GNUstep-back
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------------------------------------
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Warning ! You must have installed X11User.pkg from the Panther install disc and
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also X11SDK.pkg from the xCode Tools install disc to be able to compile
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GNUstep-back under Mac OS X 10.3.
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Warning ! You must have installed X11User.pkg from the Panther
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install disc and also X11SDK.pkg from the xCode Tools install disc to
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be able to compile GNUstep-back under Mac OS X 10.3.
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If you aren't installing GNUstep under Mac OS X 10.3 / Darwin 7, you can use
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XDarwin (ftp://ftp.xfree86.org/pub/XFree86/4.3.0/binaries/Darwin-ppc-6.x/) for
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@ -359,7 +333,7 @@ the X server, take a look at http://www.xdarwin.org
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In the back directory, type:
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./configure [CC=<gcc install dir>/bin/gcc]
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./configure
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make
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make install
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@ -376,12 +350,6 @@ so that it could be found:
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PATH=/sw/lib/freetype/bin:$PATH
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make sure in config.make that -L/sw/lib/freetype2/lib is included before -L/usr/X11R6/lib (Adam Fedor <fedor@gnu.org>) Mac OS X 10.4 doesn't have this problem.
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Then you should be able to configure back and install it:
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./configure --enable-graphics=art [CC='<gcc install dir>/bin/gcc']
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make
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make install
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You also need to have /sw/lib in your library path before running GNUstep apps
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with the art backend, as it needs to find libart2, so put the above export
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DYLD_LIBRARY_PATH somewhere in your .profile (or do the export before launching
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