Ported all ebuilds to EAPI=3, bump to Dev Tools 3.2.1, 5646.1 as 5647 (hack), update gfortran support, use version 4.2.4 for latest ebuild since ATTR seems to be doing that too, hopefully for a good reason. Put back stdc++-v3 into the gcc tree so we don't have to configure/make twice (necessary even for EAPI=2+). Sed Gentoo version into version string, so our compilers are identifyable, let bugs url point to our bugzilla.

Package-Manager: portage-2.2.00.15753-prefix/cvs/Darwin powerpc

10 files changed, 1305 insertions, 146 deletions

diff --git a/sys-devel/gcc-apple/ChangeLog b/sys-devel/gcc-apple/ChangeLog
index b4c41711dab9..a36105d6b92a 100644
--- a/sys-devel/gcc-apple/ChangeLog
+++ b/sys-devel/gcc-apple/ChangeLog
@@ -1,6 +1,21 @@
 # ChangeLog for sys-devel/gcc-apple
-# Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/ChangeLog,v 1.10 2009/09/25 20:34:17 grobian Exp $
+# Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/ChangeLog,v 1.11 2010/03/08 17:12:11 grobian Exp $
+
+*gcc-apple-4.2.1_p5647 (08 Mar 2010)
+
+  08 Mar 2010; Fabian Groffen <grobian@gentoo.org>
+  gcc-apple-3.5.0_p3506-r1.ebuild, gcc-apple-4.0.1_p5490-r2.ebuild,
+  gcc-apple-4.0.1_p5493.ebuild, gcc-apple-4.2.1_p5566-r2.ebuild,
+  gcc-apple-4.2.1_p5574.ebuild, gcc-apple-4.2.1_p5646.ebuild,
+  +gcc-apple-4.2.1_p5647.ebuild,
+  +files/gcc-apple-4.2.1_p5646-gfortran.patch:
+  Ported all ebuilds to EAPI=3, bump to Dev Tools 3.2.1, 5646.1 as 5647
+  (hack), update gfortran support, use version 4.2.4 for latest ebuild since
+  ATTR seems to be doing that too, hopefully for a good reason. Put back
+  stdc++-v3 into the gcc tree so we don't have to configure/make twice
+  (necessary even for EAPI=2+). Sed Gentoo version into version string, so
+  our compilers are identifyable, let bugs url point to our bugzilla.
 
   25 Sep 2009; Fabian Groffen <grobian@gentoo.org>
   gcc-apple-4.2.1_p5574.ebuild, -files/gcc-apple-4.2.1_p5574-darwin10.patch:
diff --git a/sys-devel/gcc-apple/Manifest b/sys-devel/gcc-apple/Manifest
index fc58be444c33..43ef43912a6e 100644
--- a/sys-devel/gcc-apple/Manifest
+++ b/sys-devel/gcc-apple/Manifest
@@ -5,21 +5,25 @@ AUX gcc-apple-4.2.1-inline-asm.patch 955 RMD160 5991da80a5b1c8757cff3be8fc04949e
 AUX gcc-apple-4.2.1-prefix-search-dirs.patch 1053 RMD160 0b723b244efe7a46967dbd16a73df8b621582ecc SHA1 52b6a60095287b49252b986938192420fe982f2d SHA256 8f71661b144df92cd9a924b54cbd11a28de0b7ddc258a489bd1e1913e7d4a208
 AUX gcc-apple-4.2.1-texinfo.patch 1110 RMD160 98030bc2d0d561a4f077b15d9eec8c9386e7d8bb SHA1 88b484beec786625ad4b159169c17531ed86e9e1 SHA256 1efd6ac46557feb01b7c28b214209ed3eab4714d91b6cbdf8701801ff53d545d
 AUX gcc-apple-4.2.1_p5566-x86_64-defines.patch 924 RMD160 6d993fd25f1da67f3b7660cbbce9ede0050d4ee8 SHA1 871e3ad6bb4acdc8d7dd256705b8117a1019d292 SHA256 1dd93e0c3bbd78427d75c630ca4ca87fb784da56e2c7b61c638b44d2af97bb29
+AUX gcc-apple-4.2.1_p5646-gfortran.patch 38284 RMD160 2379ea8f80465854796fcf6b939cd61f1a1a6657 SHA1 bac726cf67b43f00eb1d6a3e0670570ae24513d8 SHA256 c909a792b4e3ea76cbba6d8aefd712ef98506bd4e3dd275a144e5ed272c2ae22
 AUX libstdc++-16.patch 253 RMD160 d1014fce3e5f56126d7a8ff647ee37e159858665 SHA1 1848bdefe769c0bb78653389c1ca2d35b4cbf4ee SHA256 f037576ba363256c61979eb68a2c1dff24445e8c5f403a729bead2c7db1f0314
 DIST gcc-5490.tar.gz 40597041 RMD160 2fea3c4a19983f28308940693d40f4f87ced828d SHA1 beed74eacce251be319747456efc144376a1f8cc SHA256 58e7ccfe086dcbc918c4321e3bb867814d5e2288d1aee431e8eb69c5205cd951
 DIST gcc-5493.tar.gz 40601890 RMD160 3566d6e5c74bdb442cfb6b20450c2b2137ef0627 SHA1 e3b1f67ff250730f5b4ee9674a1970aa7d9db399 SHA256 acdb2cc0abf049bfda433806fc82e235c6b6c5f86a0e8fd54f62ed3a8606452f
+DIST gcc-5646.1.tar.gz 24424061 RMD160 35dec9434b0311ba63bf83d8c47b0b39450e1e1a SHA1 5ec8baa54430f8594320ee72410f1a70a4303ac6 SHA256 71dd89ef93e47884216296d39a3f31755844e4aa34a60213213df6a0dd5d4342
 DIST gcc-5646.tar.gz 24425101 RMD160 52dee1d9f11e10a6746eed11a9698ff45092346c SHA1 793e830afb8597ad02212f8de60150647f2c3d62 SHA256 44ec189caf8eb44511812231a1b9b5dac8b51be7d1a4eadd2420a00496874f8e
 DIST gcc-fortran-4.2.1.tar.bz2 968721 RMD160 2475594dad66277fd0c5fe42389fb8fa2665e5ce SHA1 37a0466b393ade9291dcec315c69c371e42db7f5 SHA256 9155c4685d6a2a5b07084a6c4b2186db1b22d1f1761d5f38a771c48e769bedac
+DIST gcc-fortran-4.2.4.tar.bz2 905688 RMD160 83694f8140dfd6b642449f2b262153a74e983c73 SHA1 7b476983f8b8405a456b30704cd91c7b238381c9 SHA256 6fc2056cd62921b2859381749710af765a46877bd46f9fe5ef6fab0671c47e04
 DIST gcc_42-5566.tar.gz 24217431 RMD160 8a9c6f09ca61fe07d4f61436a16fa9182c904a6a SHA1 d86d5a6c12d188d8b172b95170e08abf055fc13c SHA256 e72f9080ec6f249a1e71670eab37933dce8a1bb6936c7f08fb11912237963285
 DIST gcc_42-5574.tar.gz 24234411 RMD160 d4f3753ef91ae3f9b0481df508f962a567e9810b SHA1 40c9fef3a02cc8d7e2cc92ef5481b27c9be7de66 SHA256 0b76ef3cded7822e3c0ec430f9811b6bb84895055b683acd2df7f7253d745a50
 DIST gcc_os_35-3506.tar.gz 35791881 RMD160 6bc96f5078ef02887ab193e6f4b24fc8c95498cb SHA1 73c3657853ac66130a39978a29fa498546d96b68 SHA256 4d50c4dc6a78b1343e3ced2abc4a8ac508bc473dcbca5b01e85418d3896b7363
 DIST libstdcxx-16.tar.gz 64695692 RMD160 c7e90a6091f89c08c3678fe149da9c38187fafcd SHA1 be03b0e08163286ff939643180bf49a90b749bc0 SHA256 a7d8041e50e110f5a503e188a05cb217f0c99c51f248a0a1387cc07a0b6f167f
 DIST libstdcxx-39.tar.gz 117081330 RMD160 3ddba697f55590138592cc7c7d0a34f8775acb34 SHA1 7eb2c353525dc8756bc8e3bfcac3e7b47d688358 SHA256 aad6c0b7aa80b8117af1868d502f7aa4d042e5f33cada853a8ba75980391c6bb
-EBUILD gcc-apple-3.5.0_p3506-r1.ebuild 4634 RMD160 b82851ab3fd3cd34470a1dba7deeb2e8b41b4aca SHA1 f7eb56c77acaa8a36884415c5dcf2345348c1cac SHA256 887b1a930aa5822be9d4052bfbc35d33b8728a17c318c957b39ce01b168a77cc
-EBUILD gcc-apple-4.0.1_p5490-r2.ebuild 8480 RMD160 e857728e76f19766dc50e4ba2c9e770aac9821b0 SHA1 f590a92831a44a83f864cb4c291407d63a285b93 SHA256 59bcbd155bc781849c429ac91266c6312674312a7fd5d42126661144f447227d
-EBUILD gcc-apple-4.0.1_p5493.ebuild 8492 RMD160 7ceaf8fd917ac8ebf5d348b7cd31add8c34ad01a SHA1 d7d95fd2b0baad76eaf3029066aad1239aa6f3d9 SHA256 de44c6745c06e4bbb47da2f880f1756d97824f040f139fe0ab15bdc72d8dc695
-EBUILD gcc-apple-4.2.1_p5566-r2.ebuild 10691 RMD160 0312905efd338cca36ec2f10371577ee4c3e14ad SHA1 f7013918fe5dd651108106be5588cc838b159476 SHA256 9fc40554742e3f90ce2ac200312250a3a3d41412d288b1397caa109cfd16bc79
-EBUILD gcc-apple-4.2.1_p5574.ebuild 10846 RMD160 87462c9fb6b1e536cfb9e5dd857d54f3e509b060 SHA1 c6e245727ad06e552cc7d2f60e79e04d8a62eb31 SHA256 81957e27a6767925589bb45555b9dfb5cdd5c96a18ca5c06ba34be971eb9f567
-EBUILD gcc-apple-4.2.1_p5646.ebuild 10568 RMD160 b27d6bfbc26ca20738e3ecd184092f7b5929a002 SHA1 f0f7d6ff64f1e3f09c77733b09f6f3d3502084fc SHA256 738f9d4a232a6ee64c07ea4b499b1bb36ee5dd07b7cd43d8524c6314778e9d32
-MISC ChangeLog 9743 RMD160 27f73499135d60f65dfd88c63f453a3c52322334 SHA1 8c53ecbed270f0e665eedd38c0a79235c29c981b SHA256 34898baa912669d934f56c614a36d85af392cea3ea7e847dba5760373ff34881
+EBUILD gcc-apple-3.5.0_p3506-r1.ebuild 4525 RMD160 2ee75fa752de5fb224d091836d5c4e6e61c7cc0a SHA1 c983d148b3ff618dc4c78fe661439812705cc248 SHA256 0319a7c2d363924a47979f414ef61577febb4b7a5b759d6797af608c3aed614e
+EBUILD gcc-apple-4.0.1_p5490-r2.ebuild 8530 RMD160 43f321eda46adab01c0aa8b39e9c23b262bbba5f SHA1 b572e56fdab9bd8aa25b3dcf691d1758e059bca6 SHA256 4083d8a2a3e8bab279c49c92b8d14710de663cfd2416315d6b5ade0f1cb1208b
+EBUILD gcc-apple-4.0.1_p5493.ebuild 8542 RMD160 e53dadf5d96ca4bb89494ed0f032e1dbfb8667bb SHA1 5470dcd599e434572a00e860c86e0212fa3707a6 SHA256 014c6b7d8737be6efcecb2ac533881cb2cacb932e3a0af8de683e4974ce08c32
+EBUILD gcc-apple-4.2.1_p5566-r2.ebuild 10763 RMD160 48b140efef228710a7f78db523046f2403652fd0 SHA1 dc8e74d0f66492a9c34244ef36bc08582af4aa72 SHA256 270b887285de655edb2e7fa186850beb62063c09b7b16a1d00b99ccbb0fd05aa
+EBUILD gcc-apple-4.2.1_p5574.ebuild 10777 RMD160 c7bbf01173dd9ceed7d78149a7af0d241042b372 SHA1 de0f8f12c9984b4bcec099f619554897361338e7 SHA256 81957c45b66a0cf8a3b172c160436d6d25c9e4a20b2dc958842c958a8e97bb2a
+EBUILD gcc-apple-4.2.1_p5646.ebuild 11198 RMD160 c85acd56a6883236332871a96c598f2a1ac39e92 SHA1 764fecabbdf22ce694519ab91120192f856afa53 SHA256 825dd71d7bdf3400dbc5e64a5263e8ff9150439db896feaf61b016b8a69d64da
+EBUILD gcc-apple-4.2.1_p5647.ebuild 11238 RMD160 8529c24ca535f258b6716668542e54dfdc34370c SHA1 297024992f4cd0f21b5669ba612baec825fa810a SHA256 42397405a2adc9d8680bf5a00b74d2fb990cc40177fca119bff30ff817b1565e
+MISC ChangeLog 10546 RMD160 ebabde67561fba8d663039dac42d429c3b9a3d74 SHA1 b096ec97943e6a6b525c2b869d64610d33f7782d SHA256 3bda5b5163dc555f4086ee39e819d90fd4565a6c1dd92143320d4df01e82ffff
 MISC metadata.xml 440 RMD160 1e6092437bb8a8de48d6679a0802489000b2ee93 SHA1 37485b6a6b03cf46be3bd4d80e809b559c13330b SHA256 fe55903cd5820f6651e134125cfc4eeadb1322a6a06e286a246ef0f70c55c517
diff --git a/sys-devel/gcc-apple/files/gcc-apple-4.2.1_p5646-gfortran.patch b/sys-devel/gcc-apple/files/gcc-apple-4.2.1_p5646-gfortran.patch
new file mode 100644
index 000000000000..61176c0f68b7
--- /dev/null
+++ b/sys-devel/gcc-apple/files/gcc-apple-4.2.1_p5646-gfortran.patch
@@ -0,0 +1,797 @@
+extracted diff from sources at:
+	http://r.research.att.com/src/gcc/
+compared to GNU GCC fortran 4.2.4
+and Apple GCC 5646
+
+with modification in disable_typechecking_for_spec_flag to allow linking
+to succeed (ld: duplicate symbol _disable_typechecking_for_spec_flag in
+libbackend.a(rs6000.o) and c-common.o)
+
+--- gcc-5646/gcc/fortran/Make-lang.in
++++ gcc-5646/gcc/fortran/Make-lang.in
+@@ -73,7 +73,7 @@
+     fortran/trans.o fortran/trans-array.o fortran/trans-common.o \
+     fortran/trans-const.o fortran/trans-decl.o fortran/trans-expr.o \
+     fortran/trans-intrinsic.o fortran/trans-io.o fortran/trans-openmp.o \
+-    fortran/trans-stmt.o fortran/trans-types.o
++    fortran/trans-stmt.o fortran/trans-types.o fortran/fake.o
+ 
+ # GFORTRAN uses GMP for its internal arithmetics.
+ F95_LIBS = $(GMPLIBS) $(LIBS)
+@@ -106,7 +106,7 @@
+ f951$(exeext): $(F95_OBJS) \
+ 		$(BACKEND) $(LIBDEPS)
+ 	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \
+-		$(F95_OBJS) $(BACKEND) $(F95_LIBS)
++		$(F95_OBJS) $(BACKEND) $(F95_LIBS) stub-objc.o
+ 
+ gt-fortran-trans.h    : s-gtype; @true
+ #
+--- gcc-5646/gcc/fortran/fake.c
++++ gcc-5646/gcc/fortran/fake.c
+@@ -0,0 +1,29 @@
++#include <stdlib.h>
++#include <stdio.h>
++
++#define MK_FAKE(X) void X (void); void X (void) { fprintf(stderr, "** FATAL: call to an unsupported function!\n"); exit(1); }
++
++int c_language = 0; /* 0 is C which is the default */
++int disable_typechecking_for_spec_flag = 0;
++
++MK_FAKE(build_function_call)
++MK_FAKE(build_modify_expr)
++MK_FAKE(build_stmt)
++MK_FAKE(decl_attributes)
++MK_FAKE(decl_constant_value)
++MK_FAKE(flag_iasm_blocks)
++MK_FAKE(iasm_addr)
++MK_FAKE(iasm_build_bracket)
++MK_FAKE(iasm_force_constraint)
++MK_FAKE(iasm_get_register_var)
++MK_FAKE(iasm_in_operands)
++MK_FAKE(iasm_is_pseudo)
++MK_FAKE(iasm_print_operand)
++MK_FAKE(iasm_state)
++MK_FAKE(lookup_name)
++MK_FAKE(parse_in)
++MK_FAKE(pointer_int_sum)
++MK_FAKE(store_init_value)
++
++/* this is new in Xcode 3.2 and may cause problems */
++MK_FAKE(create_init_utf16_var)
+--- gcc-5646/gcc/doc/include/gpl_v3.texi
++++ gcc-5646/gcc/doc/include/gpl_v3.texi
+@@ -0,0 +1,733 @@
++@ignore
++@c Set file name and title for man page.
++@setfilename gpl
++@settitle GNU General Public License
++@c man begin SEEALSO
++gfdl(7), fsf-funding(7).
++@c man end
++@c man begin COPYRIGHT
++Copyright @copyright{} 2007 Free Software Foundation, Inc.
++
++Everyone is permitted to copy and distribute verbatim copies of this
++license document, but changing it is not allowed.
++@c man end
++@end ignore
++@node Copying
++@c man begin DESCRIPTION
++@unnumbered GNU General Public License
++@center Version 3, 29 June 2007
++
++@c This file is intended to be included in another file.
++
++@display
++Copyright @copyright{} 2007 Free Software Foundation, Inc. @url{http://fsf.org/}
++
++Everyone is permitted to copy and distribute verbatim copies of this
++license document, but changing it is not allowed.
++@end display
++
++@heading Preamble
++
++The GNU General Public License is a free, copyleft license for
++software and other kinds of works.
++
++The licenses for most software and other practical works are designed
++to take away your freedom to share and change the works.  By contrast,
++the GNU General Public License is intended to guarantee your freedom
++to share and change all versions of a program--to make sure it remains
++free software for all its users.  We, the Free Software Foundation,
++use the GNU General Public License for most of our software; it
++applies also to any other work released this way by its authors.  You
++can apply it to your programs, too.
++
++When we speak of free software, we are referring to freedom, not
++price.  Our General Public Licenses are designed to make sure that you
++have the freedom to distribute copies of free software (and charge for
++them if you wish), that you receive source code or can get it if you
++want it, that you can change the software or use pieces of it in new
++free programs, and that you know you can do these things.
++
++To protect your rights, we need to prevent others from denying you
++these rights or asking you to surrender the rights.  Therefore, you
++have certain responsibilities if you distribute copies of the
++software, or if you modify it: responsibilities to respect the freedom
++of others.
++
++For example, if you distribute copies of such a program, whether
++gratis or for a fee, you must pass on to the recipients the same
++freedoms that you received.  You must make sure that they, too,
++receive or can get the source code.  And you must show them these
++terms so they know their rights.
++
++Developers that use the GNU GPL protect your rights with two steps:
++(1) assert copyright on the software, and (2) offer you this License
++giving you legal permission to copy, distribute and/or modify it.
++
++For the developers' and authors' protection, the GPL clearly explains
++that there is no warranty for this free software.  For both users' and
++authors' sake, the GPL requires that modified versions be marked as
++changed, so that their problems will not be attributed erroneously to
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++
++Some devices are designed to deny users access to install or run
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++aim of protecting users' freedom to change the software.  The
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++practice for those products.  If such problems arise substantially in
++other domains, we stand ready to extend this provision to those
++domains in future versions of the GPL, as needed to protect the
++freedom of users.
++
++Finally, every program is threatened constantly by software patents.
++States should not allow patents to restrict development and use of
++software on general-purpose computers, but in those that do, we wish
++to avoid the special danger that patents applied to a free program
++could make it effectively proprietary.  To prevent this, the GPL
++assures that patents cannot be used to render the program non-free.
++
++The precise terms and conditions for copying, distribution and
++modification follow.
++
++@heading TERMS AND CONDITIONS
++
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++
++``This License'' refers to version 3 of the GNU General Public License.
++
++``Copyright'' also means copyright-like laws that apply to other kinds
++of works, such as semiconductor masks.
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++``recipients'' may be individuals or organizations.
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++an exact copy.  The resulting work is called a ``modified version'' of
++the earlier work or a work ``based on'' the earlier work.
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++on the Program.
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++To ``propagate'' a work means to do anything with it that, without
++permission, would make you directly or secondarily liable for
++infringement under applicable copyright law, except executing it on a
++computer or modifying a private copy.  Propagation includes copying,
++distribution (with or without modification), making available to the
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++
++To ``convey'' a work means any kind of propagation that enables other
++parties to make or receive copies.  Mere interaction with a user
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++the extent that it includes a convenient and prominently visible
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++tells the user that there is no warranty for the work (except to the
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++which are not part of the work.  For example, Corresponding Source
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++copyright on the Program, and are irrevocable provided the stated
++conditions are met.  This License explicitly affirms your unlimited
++permission to run the unmodified Program.  The output from running a
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++@item Additional Terms.
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++``Additional permissions'' are terms that supplement the terms of this
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++Additional permissions that are applicable to the entire Program shall
++be treated as though they were included in this License, to the extent
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++apply only to part of the Program, that part may be used separately
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++When you convey a copy of a covered work, you may at your option
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++Notwithstanding any other provision of this License, for material you
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++@enumerate a
++@item
++Disclaiming warranty or limiting liability differently from the terms
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++All other non-permissive additional terms are considered ``further
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++If you add terms to a covered work in accord with this section, you
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++Additional terms, permissive or non-permissive, may be stated in the
++form of a separately written license, or stated as exceptions; the
++above requirements apply either way.
++
++@item Termination.
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++You may not propagate or modify a covered work except as expressly
++provided under this License.  Any attempt otherwise to propagate or
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++this License (including any patent licenses granted under the third
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++
++However, if you cease all violation of this License, then your license
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++unless and until the copyright holder explicitly and finally
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++Moreover, your license from a particular copyright holder is
++reinstated permanently if the copyright holder notifies you of the
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++Termination of your rights under this section does not terminate the
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++reinstated, you do not qualify to receive new licenses for the same
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++@item Acceptance Not Required for Having Copies.
++
++You are not required to accept this License in order to receive or run
++a copy of the Program.  Ancillary propagation of a covered work
++occurring solely as a consequence of using peer-to-peer transmission
++to receive a copy likewise does not require acceptance.  However,
++nothing other than this License grants you permission to propagate or
++modify any covered work.  These actions infringe copyright if you do
++not accept this License.  Therefore, by modifying or propagating a
++covered work, you indicate your acceptance of this License to do so.
++
++@item Automatic Licensing of Downstream Recipients.
++
++Each time you convey a covered work, the recipient automatically
++receives a license from the original licensors, to run, modify and
++propagate that work, subject to this License.  You are not responsible
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++An ``entity transaction'' is a transaction transferring control of an
++organization, or substantially all assets of one, or subdividing an
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++the predecessor has it or can get it with reasonable efforts.
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++You may not impose any further restrictions on the exercise of the
++rights granted or affirmed under this License.  For example, you may
++not impose a license fee, royalty, or other charge for exercise of
++rights granted under this License, and you may not initiate litigation
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++any patent claim is infringed by making, using, selling, offering for
++sale, or importing the Program or any portion of it.
++
++@item Patents.
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++A ``contributor'' is a copyright holder who authorizes use under this
++License of the Program or a work on which the Program is based.  The
++work thus licensed is called the contributor's ``contributor version''.
++
++A contributor's ``essential patent claims'' are all patent claims owned
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++hereafter acquired, that would be infringed by some manner, permitted
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++but do not include claims that would be infringed only as a
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++purposes of this definition, ``control'' includes the right to grant
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++patent license under the contributor's essential patent claims, to
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++In the following three paragraphs, a ``patent license'' is any express
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++(such as an express permission to practice a patent or covenant not to
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++If you convey a covered work, knowingly relying on a patent license,
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++patent license for this particular work, or (3) arrange, in a manner
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++actual knowledge that, but for the patent license, your conveying the
++covered work in a country, or your recipient's use of the covered work
++in a country, would infringe one or more identifiable patents in that
++country that you have reason to believe are valid.
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++If, pursuant to or in connection with a single transaction or
++arrangement, you convey, or propagate by procuring conveyance of, a
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++receiving the covered work authorizing them to use, propagate, modify
++or convey a specific copy of the covered work, then the patent license
++you grant is automatically extended to all recipients of the covered
++work and works based on it.
++
++A patent license is ``discriminatory'' if it does not include within the
++scope of its coverage, prohibits the exercise of, or is conditioned on
++the non-exercise of one or more of the rights that are specifically
++granted under this License.  You may not convey a covered work if you
++are a party to an arrangement with a third party that is in the
++business of distributing software, under which you make payment to the
++third party based on the extent of your activity of conveying the
++work, and under which the third party grants, to any of the parties
++who would receive the covered work from you, a discriminatory patent
++license (a) in connection with copies of the covered work conveyed by
++you (or copies made from those copies), or (b) primarily for and in
++connection with specific products or compilations that contain the
++covered work, unless you entered into that arrangement, or that patent
++license was granted, prior to 28 March 2007.
++
++Nothing in this License shall be construed as excluding or limiting
++any implied license or other defenses to infringement that may
++otherwise be available to you under applicable patent law.
++
++@item No Surrender of Others' Freedom.
++
++If conditions are imposed on you (whether by court order, agreement or
++otherwise) that contradict the conditions of this License, they do not
++excuse you from the conditions of this License.  If you cannot convey
++a covered work so as to satisfy simultaneously your obligations under
++this License and any other pertinent obligations, then as a
++consequence you may not convey it at all.  For example, if you agree
++to terms that obligate you to collect a royalty for further conveying
++from those to whom you convey the Program, the only way you could
++satisfy both those terms and this License would be to refrain entirely
++from conveying the Program.
++
++@item Use with the GNU Affero General Public License.
++
++Notwithstanding any other provision of this License, you have
++permission to link or combine any covered work with a work licensed
++under version 3 of the GNU Affero General Public License into a single
++combined work, and to convey the resulting work.  The terms of this
++License will continue to apply to the part which is the covered work,
++but the special requirements of the GNU Affero General Public License,
++section 13, concerning interaction through a network will apply to the
++combination as such.
++
++@item Revised Versions of this License.
++
++The Free Software Foundation may publish revised and/or new versions
++of the GNU General Public License from time to time.  Such new
++versions will be similar in spirit to the present version, but may
++differ in detail to address new problems or concerns.
++
++Each version is given a distinguishing version number.  If the Program
++specifies that a certain numbered version of the GNU General Public
++License ``or any later version'' applies to it, you have the option of
++following the terms and conditions either of that numbered version or
++of any later version published by the Free Software Foundation.  If
++the Program does not specify a version number of the GNU General
++Public License, you may choose any version ever published by the Free
++Software Foundation.
++
++If the Program specifies that a proxy can decide which future versions
++of the GNU General Public License can be used, that proxy's public
++statement of acceptance of a version permanently authorizes you to
++choose that version for the Program.
++
++Later license versions may give you additional or different
++permissions.  However, no additional obligations are imposed on any
++author or copyright holder as a result of your choosing to follow a
++later version.
++
++@item Disclaimer of Warranty.
++
++THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
++APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
++HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS'' WITHOUT
++WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
++LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++A PARTICULAR PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND
++PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE PROGRAM PROVE
++DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
++CORRECTION.
++
++@item Limitation of Liability.
++
++IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
++WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
++CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
++INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
++ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
++NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
++LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
++TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
++PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
++
++@item Interpretation of Sections 15 and 16.
++
++If the disclaimer of warranty and limitation of liability provided
++above cannot be given local legal effect according to their terms,
++reviewing courts shall apply local law that most closely approximates
++an absolute waiver of all civil liability in connection with the
++Program, unless a warranty or assumption of liability accompanies a
++copy of the Program in return for a fee.
++
++@end enumerate
++
++@heading END OF TERMS AND CONDITIONS
++
++@heading How to Apply These Terms to Your New Programs
++
++If you develop a new program, and you want it to be of the greatest
++possible use to the public, the best way to achieve this is to make it
++free software which everyone can redistribute and change under these
++terms.
++
++To do so, attach the following notices to the program.  It is safest
++to attach them to the start of each source file to most effectively
++state the exclusion of warranty; and each file should have at least
++the ``copyright'' line and a pointer to where the full notice is found.
++
++@smallexample
++@var{one line to give the program's name and a brief idea of what it does.}  
++Copyright (C) @var{year} @var{name of author}
++
++This program is free software: you can redistribute it and/or modify
++it under the terms of the GNU General Public License as published by
++the Free Software Foundation, either version 3 of the License, or (at
++your option) any later version.
++
++This program is distributed in the hope that it will be useful, but
++WITHOUT ANY WARRANTY; without even the implied warranty of
++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++General Public License for more details.
++
++You should have received a copy of the GNU General Public License
++along with this program.  If not, see @url{http://www.gnu.org/licenses/}.
++@end smallexample
++
++Also add information on how to contact you by electronic and paper mail.
++
++If the program does terminal interaction, make it output a short
++notice like this when it starts in an interactive mode:
++
++@smallexample
++@var{program} Copyright (C) @var{year} @var{name of author} 
++This program comes with ABSOLUTELY NO WARRANTY; for details type @samp{show w}.
++This is free software, and you are welcome to redistribute it
++under certain conditions; type @samp{show c} for details.
++@end smallexample
++
++The hypothetical commands @samp{show w} and @samp{show c} should show
++the appropriate parts of the General Public License.  Of course, your
++program's commands might be different; for a GUI interface, you would
++use an ``about box''.
++
++You should also get your employer (if you work as a programmer) or school,
++if any, to sign a ``copyright disclaimer'' for the program, if necessary.
++For more information on this, and how to apply and follow the GNU GPL, see
++@url{http://www.gnu.org/licenses/}.
++
++The GNU General Public License does not permit incorporating your
++program into proprietary programs.  If your program is a subroutine
++library, you may consider it more useful to permit linking proprietary
++applications with the library.  If this is what you want to do, use
++the GNU Lesser General Public License instead of this License.  But
++first, please read @url{http://www.gnu.org/philosophy/why-not-lgpl.html}.
++@c man end
diff --git a/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild b/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild
index 5a4ff3b2961b..a4d589ded859 100644
--- a/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild,v 1.1 2009/06/21 10:27:55 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-3.5.0_p3506-r1.ebuild,v 1.2 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 inherit eutils
 
@@ -28,9 +30,7 @@ DEPEND="${RDEPEND}
 
 S=${WORKDIR}/gcc_os_35-${APPLE_VERS}
 
-src_unpack() {
-	unpack ${A}
-	cd "${S}"
+src_prepare() {
 	# we use our libtool
 	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/libtool:" \
 		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
@@ -43,7 +43,7 @@ src_unpack() {
 		gcc/Makefile.in || die "sed gcc/Makefile.in failed."
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use fortran && langs="${langs},f77"
@@ -100,12 +100,14 @@ src_compile() {
 	cd "${WORKDIR}"/build
 	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
 	"${S}"/configure ${myconf} || die "conf failed"
+}
+
+src_compile() {
+	cd "${WORKDIR}"/build || die
 	make -j1 bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	make DESTDIR="${D}" install || die
 
@@ -134,8 +136,3 @@ src_install() {
 	echo "INFOPATH=\"${EPREFIX}/usr/share/gcc-data/${CHOST}/${GCC_VERS}/info\"" >> ${gcc_envd_file}
 	echo "STDCXX_INCDIR=\"g++-v${GCC_VERS/\.*/}\"" >> ${gcc_envd_file}
 }
-
-pkg_postinst() {
-	# beware this also switches when it's on another branch version of GCC
-	gcc-config ${CHOST}-${GCC_VERS}
-}
diff --git a/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild b/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild
index adce7f7d1536..04f9530c638d 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild,v 1.1 2009/06/21 10:27:55 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.0.1_p5490-r2.ebuild,v 1.2 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 ETYPE="gcc-compiler"
 
@@ -45,8 +47,11 @@ fi
 STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
 
 src_unpack() {
+	# override toolchain.eclass func
 	unpack ${A}
-	cd "${S}"
+}
+
+src_prepare() {
 	# we use our libtool
 	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/${CTARGET}-libtool:" \
 		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
@@ -65,7 +70,7 @@ src_unpack() {
 	eprefixify "${S}"/gcc/gcc.c
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use objc && langs="${langs},objc"
@@ -147,12 +152,14 @@ src_compile() {
 	cd "${WORKDIR}"/build
 	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
 	"${S}"/configure ${myconf} || die "conf failed"
+}
+
+src_compile() {
+	cd "${WORKDIR}"/build || die
 	emake bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	# -jX doesn't work
 	emake -j1 DESTDIR="${D}" install || die
@@ -217,11 +224,11 @@ src_install() {
 	done
 
 	# I do not know if this will break gcj stuff, so I'll only do it for
-	#	objc for now; basically "ffi.h" is the correct file to include,
-	#	but it gets installed in .../GCCVER/include and yet it does
-	#	"#include <ffitarget.h>" which (correctly, as it's an "extra" file)
-	#	is installed in .../GCCVER/include/libffi; the following fixes
-	#	ffi.'s include of ffitarget.h - Armando Di Cianno <fafhrd@gentoo.org>
+	# objc for now; basically "ffi.h" is the correct file to include,
+	# but it gets installed in .../GCCVER/include and yet it does
+	# "#include <ffitarget.h>" which (correctly, as it's an "extra" file)
+	# is installed in .../GCCVER/include/libffi; the following fixes
+	# ffi.'s include of ffitarget.h - Armando Di Cianno <fafhrd@gentoo.org>
 	if [[ -d ${D}${LIBPATH}/include/libffi ]] ; then
 		mv -i "${D}"${LIBPATH}/include/libffi/* "${D}"${LIBPATH}/include || die
 		rm -r "${D}"${LIBPATH}/include/libffi || die
@@ -244,8 +251,6 @@ pkg_postinst() {
 }
 
 pkg_postrm() {
-	local EROOT=${EROOT-${ROOT}}
-
 	# clean up the cruft left behind by cross-compilers
 	if is_crosscompile ; then
 		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
diff --git a/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild b/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild
index bcf4abe47b95..0f16aa3d56ea 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild,v 1.2 2009/09/26 18:15:18 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.0.1_p5493.ebuild,v 1.3 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 ETYPE="gcc-compiler"
 
@@ -45,8 +47,11 @@ fi
 STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
 
 src_unpack() {
+	# override toolchain.eclass func
 	unpack ${A}
-	cd "${S}"
+}
+
+src_prepare() {
 	# we use our libtool
 	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/${CTARGET}-libtool:" \
 		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
@@ -65,7 +70,7 @@ src_unpack() {
 	eprefixify "${S}"/gcc/gcc.c
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use objc && langs="${langs},objc"
@@ -147,12 +152,14 @@ src_compile() {
 	cd "${WORKDIR}"/build
 	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
 	"${S}"/configure ${myconf} || die "conf failed"
+}
+
+src_compile() {
+	cd "${WORKDIR}"/build || die
 	emake bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	# -jX doesn't work
 	emake -j1 DESTDIR="${D}" install || die
@@ -217,11 +224,11 @@ src_install() {
 	done
 
 	# I do not know if this will break gcj stuff, so I'll only do it for
-	#	objc for now; basically "ffi.h" is the correct file to include,
-	#	but it gets installed in .../GCCVER/include and yet it does
-	#	"#include <ffitarget.h>" which (correctly, as it's an "extra" file)
-	#	is installed in .../GCCVER/include/libffi; the following fixes
-	#	ffi.'s include of ffitarget.h - Armando Di Cianno <fafhrd@gentoo.org>
+	# objc for now; basically "ffi.h" is the correct file to include,
+	# but it gets installed in .../GCCVER/include and yet it does
+	# "#include <ffitarget.h>" which (correctly, as it's an "extra" file)
+	# is installed in .../GCCVER/include/libffi; the following fixes
+	# ffi.'s include of ffitarget.h - Armando Di Cianno <fafhrd@gentoo.org>
 	if [[ -d ${D}${LIBPATH}/include/libffi ]] ; then
 		mv -i "${D}"${LIBPATH}/include/libffi/* "${D}"${LIBPATH}/include || die
 		rm -r "${D}"${LIBPATH}/include/libffi || die
@@ -244,8 +251,6 @@ pkg_postinst() {
 }
 
 pkg_postrm() {
-	local EROOT=${EROOT-${ROOT}}
-
 	# clean up the cruft left behind by cross-compilers
 	if is_crosscompile ; then
 		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
diff --git a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild
index e3156f9b9705..b3f3ab19df0d 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild,v 1.1 2009/06/21 10:27:55 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5566-r2.ebuild,v 1.2 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 ETYPE="gcc-compiler"
 
@@ -54,19 +56,23 @@ fi
 STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
 
 src_unpack() {
+	# override toolchain.eclass func
 	unpack ${A}
-	cd "${S}"
+}
 
+src_prepare() {
 	# Support for fortran
 	if use fortran ; then
-		cd "${WORKDIR}"/gcc-${GCC_VERS}
-		# hmmm, just use rsync?
-		tar cf - * | ( cd "${S}" && tar xf - )
-		cd "${S}"
-		# from: http://r.research.att.com/tools/
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/gcc/fortran gcc/ || die
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/libgfortran . || die
+		# from: substracted from http://r.research.att.com/tools/
 		epatch "${FILESDIR}"/${PN}-${GCC_VERS}-gfortran.patch
 	fi
 
+	# move in libstdc++
+	mv "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/libstdc++-v3 .
+	epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch
+
 	# we use our libtool
 	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/${CTARGET}-libtool:" \
 		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
@@ -105,11 +111,17 @@ src_unpack() {
 	cd "${S}"/gcc && eautoconf
 	cd "${S}"/libgomp && eautoconf
 
-	cd "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx
-	epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch
+	local BRANDING_GCC_PKGVERSION="$(sed -n -e '/^#define VERSUFFIX/s/^[^"]*"\([^"]\+\)".*$/\1/p' "${S}"/gcc/version.c)"
+	BRANDING_GCC_PKGVERSION=${BRANDING_GCC_PKGVERSION/)/, Gentoo ${PVR})}
+	einfo "patching gcc version: ${GCC_VERS}${BRANDING_GCC_PKGVERSION}"
+
+	sed -i -e "s~VERSUFFIX \"[^\"]*~VERSUFFIX \"${BRANDING_GCC_PKGVERSION}~" \
+		"${S}"/gcc/version.c || die "failed to update VERSUFFIX with Gentoo branding"
+	sed -i -e 's~developer\.apple\.com\/bugreporter~bugs\.gentoo\.org\/~' \
+		"${S}"/gcc/version.c || die "Failed to change the bug URL"
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use objc && langs="${langs},objc"
@@ -175,7 +187,7 @@ src_compile() {
 		&& myconf="${myconf} --disable-multilib"
 
 	#libstdcxx does not support this one
-	local gccconf="${myconf} --enable-languages=${langs}"
+	myconf="${myconf} --enable-languages=${langs}"
 
 	# The produced libgcc_s.dylib is faulty if using a bit too much
 	# optimisation.  Nail it down to something sane
@@ -190,31 +202,20 @@ src_compile() {
 
 	mkdir -p "${WORKDIR}"/build
 	cd "${WORKDIR}"/build
-	einfo "Configuring GCC with: ${gccconf//--/\n\t--}"
-	"${S}"/configure ${gccconf} || die "conf failed"
-	emake bootstrap || die "emake failed"
+	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
+	"${S}"/configure ${myconf} || die "conf failed"
+}
 
-	local libstdcxxconf="${myconf} --disable-libstdcxx-debug"
-	mkdir -p "${WORKDIR}"/build_libstdcxx || die
-	cd "${WORKDIR}"/build_libstdcxx
-	#the build requires the gcc built before, so link to it
-	ln -s "${WORKDIR}"/build/gcc "${WORKDIR}"/build_libstdcxx/gcc || die
-	einfo "Configuring libstdcxx with: ${libstdcxxconf//--/\n\t--}"
-	"${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/configure ${libstdcxxconf} || die "conf failed"
-	emake all || die "emake failed"
+src_compile() {
+	cd "${WORKDIR}"/build || die
+	emake bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	# -jX doesn't work
 	emake -j1 DESTDIR="${D}" install || die
 
-	cd "${WORKDIR}"/build_libstdcxx
-	emake -j1 DESTDIR="${D}" install || die
-	cd "${WORKDIR}"/build
-
 	# Punt some tools which are really only useful while building gcc
 	find "${ED}" -name install-tools -prune -type d -exec rm -rf "{}" \;
 	# This one comes with binutils
@@ -302,8 +303,6 @@ pkg_postinst() {
 }
 
 pkg_postrm() {
-	local EROOT=${EROOT-${ROOT}}
-
 	# clean up the cruft left behind by cross-compilers
 	if is_crosscompile ; then
 		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
diff --git a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild
index 6151f9c7c515..294f930c2ddf 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild,v 1.4 2009/09/25 20:34:17 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5574.ebuild,v 1.5 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 ETYPE="gcc-compiler"
 
@@ -54,19 +56,23 @@ fi
 STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
 
 src_unpack() {
+	# override toolchain.eclass func
 	unpack ${A}
-	cd "${S}"
+}
 
+src_prepare() {
 	# Support for fortran
 	if use fortran ; then
-		cd "${WORKDIR}"/gcc-${GCC_VERS}
-		# hmmm, just use rsync?
-		tar cf - * | ( cd "${S}" && tar xf - )
-		cd "${S}"
-		# from: http://r.research.att.com/tools/
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/gcc/fortran gcc/ || die
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/libgfortran . || die
+		# from: substracted from http://r.research.att.com/tools/
 		epatch "${FILESDIR}"/${PN}-${GCC_VERS}-gfortran.patch
 	fi
 
+	# move in libstdc++
+	mv "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/libstdc++-v3 .
+	epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch
+
 	# we use our libtool
 	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/${CTARGET}-libtool:" \
 		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
@@ -105,14 +111,17 @@ src_unpack() {
 	cd "${S}"/gcc && eautoconf
 	cd "${S}"/libgomp && eautoconf
 
-	cd "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx
-	epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch
-	# copy lt-stuff that has been fixed for darwin10 in gcc but not
-	# libstdcxx
-	cp "${S}"/lt* . || die "failed to update libstdcxx' lt-files"
+	local BRANDING_GCC_PKGVERSION="$(sed -n -e '/^#define VERSUFFIX/s/^[^"]*"\([^"]\+\)".*$/\1/p' "${S}"/gcc/version.c)"
+	BRANDING_GCC_PKGVERSION=${BRANDING_GCC_PKGVERSION/)/, Gentoo ${PVR})}
+	einfo "patching gcc version: ${GCC_VERS}${BRANDING_GCC_PKGVERSION}"
+
+	sed -i -e "s~VERSUFFIX \"[^\"]*~VERSUFFIX \"${BRANDING_GCC_PKGVERSION}~" \
+		"${S}"/gcc/version.c || die "failed to update VERSUFFIX with Gentoo branding"
+	sed -i -e 's~developer\.apple\.com\/bugreporter~bugs\.gentoo\.org\/~' \
+		"${S}"/gcc/version.c || die "Failed to change the bug URL"
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use objc && langs="${langs},objc"
@@ -178,7 +187,7 @@ src_compile() {
 		&& myconf="${myconf} --disable-multilib"
 
 	#libstdcxx does not support this one
-	local gccconf="${myconf} --enable-languages=${langs}"
+	myconf="${myconf} --enable-languages=${langs}"
 
 	# The produced libgcc_s.dylib is faulty if using a bit too much
 	# optimisation.  Nail it down to something sane
@@ -193,31 +202,20 @@ src_compile() {
 
 	mkdir -p "${WORKDIR}"/build
 	cd "${WORKDIR}"/build
-	einfo "Configuring GCC with: ${gccconf//--/\n\t--}"
-	"${S}"/configure ${gccconf} || die "conf failed"
-	emake bootstrap || die "emake failed"
+	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
+	"${S}"/configure ${myconf} || die "conf failed"
+}
 
-	local libstdcxxconf="${myconf} --disable-libstdcxx-debug"
-	mkdir -p "${WORKDIR}"/build_libstdcxx || die
-	cd "${WORKDIR}"/build_libstdcxx
-	#the build requires the gcc built before, so link to it
-	ln -s "${WORKDIR}"/build/gcc "${WORKDIR}"/build_libstdcxx/gcc || die
-	einfo "Configuring libstdcxx with: ${libstdcxxconf//--/\n\t--}"
-	"${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/configure ${libstdcxxconf} || die "conf failed"
-	emake all || die "emake failed"
+src_compile() {
+	cd "${WORKDIR}"/build || die
+	emake bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	# -jX doesn't work
 	emake -j1 DESTDIR="${D}" install || die
 
-	cd "${WORKDIR}"/build_libstdcxx
-	emake -j1 DESTDIR="${D}" install || die
-	cd "${WORKDIR}"/build
-
 	# Punt some tools which are really only useful while building gcc
 	find "${ED}" -name install-tools -prune -type d -exec rm -rf "{}" \;
 	# This one comes with binutils
@@ -305,8 +303,6 @@ pkg_postinst() {
 }
 
 pkg_postrm() {
-	local EROOT=${EROOT-${ROOT}}
-
 	# clean up the cruft left behind by cross-compilers
 	if is_crosscompile ; then
 		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
diff --git a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild
index 6042b2610c28..fe3fdf341433 100644
--- a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild
+++ b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild
@@ -1,6 +1,8 @@
-# Copyright 1999-2009 Gentoo Foundation
+# Copyright 1999-2010 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild,v 1.1 2009/09/05 16:46:34 grobian Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5646.ebuild,v 1.2 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
 
 ETYPE="gcc-compiler"
 
@@ -8,13 +10,20 @@ inherit eutils toolchain flag-o-matic autotools prefix
 
 GCC_VERS=${PV/_p*/}
 APPLE_VERS=${PV/*_p/}
-LIBSTDCXX_APPLE_VERSION=39
 DESCRIPTION="Apple branch of the GNU Compiler Collection, Developer Tools 3.2"
 HOMEPAGE="http://gcc.gnu.org"
 SRC_URI="http://www.opensource.apple.com/darwinsource/tarballs/other/gcc-${APPLE_VERS}.tar.gz
-		http://www.opensource.apple.com/darwinsource/tarballs/other/libstdcxx-${LIBSTDCXX_APPLE_VERSION}.tar.gz
+		http://www.opensource.apple.com/darwinsource/tarballs/other/libstdcxx-16.tar.gz
+		http://www.opensource.apple.com/darwinsource/tarballs/other/libstdcxx-39.tar.gz
 		fortran? ( mirror://gnu/gcc/gcc-${GCC_VERS}/gcc-fortran-${GCC_VERS}.tar.bz2 )"
-LICENSE="APSL-2 GPL-2"
+LICENSE="GPL-2"
+
+if [[ ${CHOST#*-darwin} -ge 9 ]] ; then
+	LIBSTDCXX_APPLE_VERSION=39
+else
+	# pre Leopard has no dtrace, which is required by 37.11 and above
+	LIBSTDCXX_APPLE_VERSION=16
+fi
 
 if is_crosscompile; then
 	SLOT="${CTARGET}-42"
@@ -54,17 +63,26 @@ fi
 STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
 
 src_unpack() {
+	# override toolchain.eclass func
 	unpack ${A}
-	cd "${S}"
+}
 
+src_prepare() {
 	# Support for fortran
 	if use fortran ; then
-		cd "${WORKDIR}"/gcc-${GCC_VERS}
-		# hmmm, just use rsync?
-		tar cf - * | ( cd "${S}" && tar xf - )
-		cd "${S}"
-		# from: http://r.research.att.com/tools/
-		epatch "${FILESDIR}"/${PN}-${GCC_VERS}-gfortran.patch
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/gcc/fortran gcc/ || die
+		mv "${WORKDIR}"/gcc-${GCC_VERS}/libgfortran . || die
+		# from: substracted from http://r.research.att.com/tools/
+		epatch "${FILESDIR}"/${PN}-4.2.1_p5646-gfortran.patch
+	fi
+
+	# move in libstdc++
+	mv "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/libstdc++-v3 .
+	if [[ ${LIBSTDCXX_APPLE_VERSION} == 16 ]] ; then
+		epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch # does it apply on 37?
+		sed -i -e 's/__block\([^_]\)/__blk\1/g' \
+			libstdc++-v3/include/ext/mt_allocator.h \
+			libstdc++-v3/src/mt_allocator.cc || die "conflict fix failed"
 	fi
 
 	# we use our libtool
@@ -104,9 +122,18 @@ src_unpack() {
 	epatch "${FILESDIR}"/${PN}-${GCC_VERS}-texinfo.patch
 	cd "${S}"/gcc && eautoconf
 	cd "${S}"/libgomp && eautoconf
+
+	local BRANDING_GCC_PKGVERSION="$(sed -n -e '/^#define VERSUFFIX/s/^[^"]*"\([^"]\+\)".*$/\1/p' "${S}"/gcc/version.c)"
+	BRANDING_GCC_PKGVERSION=${BRANDING_GCC_PKGVERSION/)/, Gentoo ${PVR})}
+	einfo "patching gcc version: ${GCC_VERS}${BRANDING_GCC_PKGVERSION}"
+
+	sed -i -e "s~VERSUFFIX \"[^\"]*~VERSUFFIX \"${BRANDING_GCC_PKGVERSION}~" \
+		"${S}"/gcc/version.c || die "failed to update VERSUFFIX with Gentoo branding"
+	sed -i -e 's~developer\.apple\.com\/bugreporter~bugs\.gentoo\.org\/~' \
+		"${S}"/gcc/version.c || die "Failed to change the bug URL"
 }
 
-src_compile() {
+src_configure() {
 	local langs="c"
 	use nocxx || langs="${langs},c++"
 	use objc && langs="${langs},objc"
@@ -172,7 +199,7 @@ src_compile() {
 		&& myconf="${myconf} --disable-multilib"
 
 	#libstdcxx does not support this one
-	local gccconf="${myconf} --enable-languages=${langs}"
+	myconf="${myconf} --enable-languages=${langs}"
 
 	# The produced libgcc_s.dylib is faulty if using a bit too much
 	# optimisation.  Nail it down to something sane
@@ -187,31 +214,20 @@ src_compile() {
 
 	mkdir -p "${WORKDIR}"/build
 	cd "${WORKDIR}"/build
-	einfo "Configuring GCC with: ${gccconf//--/\n\t--}"
-	"${S}"/configure ${gccconf} || die "conf failed"
-	emake bootstrap || die "emake failed"
+	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
+	"${S}"/configure ${myconf} || die "conf failed"
+}
 
-	local libstdcxxconf="${myconf} --disable-libstdcxx-debug"
-	mkdir -p "${WORKDIR}"/build_libstdcxx || die
-	cd "${WORKDIR}"/build_libstdcxx
-	#the build requires the gcc built before, so link to it
-	ln -s "${WORKDIR}"/build/gcc "${WORKDIR}"/build_libstdcxx/gcc || die
-	einfo "Configuring libstdcxx with: ${libstdcxxconf//--/\n\t--}"
-	"${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/configure ${libstdcxxconf} || die "conf failed"
-	emake all || die "emake failed"
+src_compile() {
+	cd "${WORKDIR}"/build || die
+	emake bootstrap || die "emake failed"
 }
 
 src_install() {
-	local ED=${ED-${D}}
-
 	cd "${WORKDIR}"/build
 	# -jX doesn't work
 	emake -j1 DESTDIR="${D}" install || die
 
-	cd "${WORKDIR}"/build_libstdcxx
-	emake -j1 DESTDIR="${D}" install || die
-	cd "${WORKDIR}"/build
-
 	# Punt some tools which are really only useful while building gcc
 	find "${ED}" -name install-tools -prune -type d -exec rm -rf "{}" \;
 	# This one comes with binutils
@@ -299,8 +315,6 @@ pkg_postinst() {
 }
 
 pkg_postrm() {
-	local EROOT=${EROOT-${ROOT}}
-
 	# clean up the cruft left behind by cross-compilers
 	if is_crosscompile ; then
 		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
diff --git a/sys-devel/gcc-apple/gcc-apple-4.2.1_p5647.ebuild b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5647.ebuild
new file mode 100644
index 000000000000..b7d4370b31cd
--- /dev/null
+++ b/sys-devel/gcc-apple/gcc-apple-4.2.1_p5647.ebuild
@@ -0,0 +1,327 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/gcc-apple/gcc-apple-4.2.1_p5647.ebuild,v 1.1 2010/03/08 17:12:11 grobian Exp $
+
+EAPI="3"
+
+ETYPE="gcc-compiler"
+
+inherit eutils toolchain flag-o-matic autotools prefix
+
+GCC_VERS=${PV/_p*/}
+APPLE_VERS="$((${PV/*_p/} - 1)).1" # stupid hack because _p may not contain .
+DESCRIPTION="Apple branch of the GNU Compiler Collection, Developer Tools 3.2.1"
+HOMEPAGE="http://gcc.gnu.org"
+SRC_URI="http://www.opensource.apple.com/darwinsource/tarballs/other/gcc-${APPLE_VERS}.tar.gz
+		http://www.opensource.apple.com/darwinsource/tarballs/other/libstdcxx-16.tar.gz
+		http://www.opensource.apple.com/darwinsource/tarballs/other/libstdcxx-39.tar.gz
+		fortran? ( mirror://gnu/gcc/gcc-4.2.4/gcc-fortran-4.2.4.tar.bz2 )"
+LICENSE="GPL-2 GPL-3"
+
+if [[ ${CHOST#*-darwin} -ge 9 ]] ; then
+	LIBSTDCXX_APPLE_VERSION=39
+else
+	# pre Leopard has no dtrace, which is required by 37.11 and above
+	LIBSTDCXX_APPLE_VERSION=16
+fi
+
+if is_crosscompile; then
+	SLOT="${CTARGET}-42"
+else
+	SLOT="42"
+fi
+
+KEYWORDS="~ppc-macos ~x64-macos ~x86-macos"
+
+IUSE="fortran nls objc objc++ nocxx"
+
+RDEPEND=">=sys-libs/zlib-1.1.4
+	>=sys-libs/ncurses-5.2-r2
+	nls? ( sys-devel/gettext )
+	>=sys-devel/gcc-config-1.3.12-r4
+	fortran? (
+		>=dev-libs/gmp-4.2.1
+		>=dev-libs/mpfr-2.2.0_p10
+	)"
+DEPEND="${RDEPEND}
+	>=sys-apps/texinfo-4.2-r4
+	>=sys-devel/bison-1.875
+	${CATEGORY}/binutils-apple
+	>=dev-libs/mpfr-2.2.0_p10"
+
+S=${WORKDIR}/gcc-${APPLE_VERS}
+
+# TPREFIX is the prefix of the CTARGET installation
+export TPREFIX=${TPREFIX:-${EPREFIX}}
+
+LIBPATH=${EPREFIX}/usr/lib/gcc/${CTARGET}/${GCC_VERS}
+if is_crosscompile ; then
+	BINPATH=${EPREFIX}/usr/${CHOST}/${CTARGET}/gcc-bin/${GCC_VERS}
+else
+	BINPATH=${EPREFIX}/usr/${CTARGET}/gcc-bin/${GCC_VERS}
+fi
+STDCXX_INCDIR=${LIBPATH}/include/g++-v${GCC_VERS/\.*/}
+
+src_unpack() {
+	# override toolchain.eclass func
+	unpack ${A}
+}
+
+src_prepare() {
+	# Support for fortran
+	if use fortran ; then
+		mv "${WORKDIR}"/gcc-4.2.4/gcc/fortran gcc/ || die
+		mv "${WORKDIR}"/gcc-4.2.4/libgfortran . || die
+		# from: substracted from http://r.research.att.com/tools/
+		epatch "${FILESDIR}"/${PN}-4.2.1_p5646-gfortran.patch
+	fi
+
+	# move in libstdc++
+	mv "${WORKDIR}"/libstdcxx-${LIBSTDCXX_APPLE_VERSION}/libstdcxx/libstdc++-v3 .
+	if [[ ${LIBSTDCXX_APPLE_VERSION} == 16 ]] ; then
+		epatch "${FILESDIR}"/libstdc++-${LIBSTDCXX_APPLE_VERSION}.patch # does it apply on 37?
+		sed -i -e 's/__block\([^_]\)/__blk\1/g' \
+			libstdc++-v3/include/ext/mt_allocator.h \
+			libstdc++-v3/src/mt_allocator.cc || die "conflict fix failed"
+	fi
+
+	# we use our libtool
+	sed -i -e "s:/usr/bin/libtool:${EPREFIX}/usr/bin/${CTARGET}-libtool:" \
+		gcc/config/darwin.h || die "sed gcc/config/darwin.h failed"
+	# add prefixed Frameworks to default search paths (may want to change this
+	# in a cross-compile)
+	sed -i -e "/\"\/System\/Library\/Frameworks\"\,/i\ \   \"${EPREFIX}/Frameworks\"\, " \
+		gcc/config/darwin-c.c || die "sed  gcc/config/darwin-c.c failed"
+
+	# Workaround deprecated "+Nc" syntax for GNU tail(1)
+	sed -i -e "s:tail +16c:tail -c +16:g" \
+		gcc/Makefile.in || die "sed gcc/Makefile.in failed."
+
+	epatch "${FILESDIR}"/${PN}-4.0.1_p5465-default-altivec.patch
+	#epatch "${FILESDIR}"/${PN}-4.2.1_p5566-x86_64-defines.patch
+
+	# dsymutil stuff breaks on 10.4/x86, revert it
+	[[ ${CHOST} == *86*-apple-darwin8 ]] && \
+		epatch "${FILESDIR}"/${PN}-${GCC_VERS}-dsymutil.patch
+
+	# bootstrapping might fail with host provided gcc on 10.4/x86
+	if ! is_crosscompile && ! echo "int main(){return 0;}" | gcc -o "${T}"/foo \
+		-mdynamic-no-pic -x c - >/dev/null 2>&1;
+	then
+		einfo "-mdynamic-no-pic doesn't work - disabling..."
+		echo "BOOT_CFLAGS=-g -O2" > config/mh-x86-darwin
+		XD=gcc/config/i386/x-darwin
+		awk 'BEGIN{x=1}{if ($0 ~ "use -mdynamic-no-pic to build x86")
+		{x=1-x} else if (x) print}' $XD > t && mv t $XD \
+			|| die "Failed to rewrite $XD"
+	fi
+
+	epatch "${FILESDIR}"/${PN}-4.2.1-prefix-search-dirs.patch
+	eprefixify "${S}"/gcc/gcc.c
+
+	epatch "${FILESDIR}"/${PN}-${GCC_VERS}-texinfo.patch
+	cd "${S}"/gcc && eautoconf
+	cd "${S}"/libgomp && eautoconf
+
+	local BRANDING_GCC_PKGVERSION="$(sed -n -e '/^#define VERSUFFIX/s/^[^"]*"\([^"]\+\)".*$/\1/p' "${S}"/gcc/version.c)"
+	BRANDING_GCC_PKGVERSION=${BRANDING_GCC_PKGVERSION/)/, Gentoo ${PVR})}
+	einfo "patching gcc version: ${GCC_VERS}${BRANDING_GCC_PKGVERSION}"
+
+	sed -i -e "s~VERSUFFIX \"[^\"]*~VERSUFFIX \"${BRANDING_GCC_PKGVERSION}~" \
+		"${S}"/gcc/version.c || die "failed to update VERSUFFIX with Gentoo branding"
+	sed -i -e 's~developer\.apple\.com\/bugreporter~bugs\.gentoo\.org\/~' \
+		"${S}"/gcc/version.c || die "Failed to change the bug URL"
+}
+
+src_configure() {
+	local langs="c"
+	use nocxx || langs="${langs},c++"
+	use objc && langs="${langs},objc"
+	use objc++ && langs="${langs/,objc/},objc,obj-c++" # need objc with objc++
+	use fortran && langs="${langs},fortran"
+
+	local myconf="${myconf} \
+		--prefix=${EPREFIX}/usr \
+		--bindir=${BINPATH} \
+		--includedir=${LIBPATH}/include \
+		--datadir=${EPREFIX}/usr/share/gcc-data/${CTARGET}/${GCC_VERS} \
+		--mandir=${EPREFIX}/usr/share/gcc-data/${CTARGET}/${GCC_VERS}/man \
+		--infodir=${EPREFIX}/usr/share/gcc-data/${CTARGET}/${GCC_VERS}/info \
+		--with-gxx-include-dir=${STDCXX_INCDIR} \
+		--host=${CHOST}
+		--enable-version-specific-runtime-libs"
+
+	if is_crosscompile ; then
+		# Straight from the GCC install doc:
+		# "GCC has code to correctly determine the correct value for target
+		# for nearly all native systems. Therefore, we highly recommend you
+		# not provide a configure target when configuring a native compiler."
+		myconf="${myconf} --target=${CTARGET}"
+
+		# Tell compiler where to find what it needs
+		myconf="${myconf} --with-sysroot=${EPREFIX}/usr/${CTARGET}"
+
+		# Set this to something sane for both native and target
+		CFLAGS="-O2 -pipe"
+
+		local VAR="CFLAGS_"${CTARGET//-/_}
+		CXXFLAGS=${!VAR}
+	fi
+	[[ -n ${CBUILD} ]] && myconf="${myconf} --build=${CBUILD}"
+
+	# Native Language Support
+	if use nls ; then
+		myconf="${myconf} --enable-nls --without-included-gettext"
+	else
+		myconf="${myconf} --disable-nls"
+	fi
+
+	# reasonably sane globals (hopefully)
+	myconf="${myconf} \
+		--with-system-zlib \
+		--disable-checking \
+		--disable-werror"
+
+	# ???
+	myconf="${myconf} --enable-shared --enable-threads=posix"
+
+	# make clear we're in an offset
+	use prefix && myconf="${myconf} --with-local-prefix=${TPREFIX}/usr"
+
+	# we don't use a GNU linker, so tell GCC where to find the linker stuff we
+	# want it to use
+	myconf="${myconf} \
+		--with-as=${EPREFIX}/usr/bin/${CTARGET}-as \
+		--with-ld=${EPREFIX}/usr/bin/${CTARGET}-ld"
+
+	# make sure we never do multilib stuff, for that we need a different Prefix
+	[[ -z ${I_KNOW_WHAT_IM_DOING_I_WANT_APPLE_MULTILIB} ]] \
+		&& myconf="${myconf} --disable-multilib"
+
+	#libstdcxx does not support this one
+	myconf="${myconf} --enable-languages=${langs}"
+
+	# The produced libgcc_s.dylib is faulty if using a bit too much
+	# optimisation.  Nail it down to something sane
+	CFLAGS="-O2 -pipe"
+	CXXFLAGS=${CFLAGS}
+
+	# http://gcc.gnu.org/ml/gcc-patches/2006-11/msg00765.html
+	# (won't hurt if already 64-bits, but is essential when coming from a
+	# multilib compiler -- the default)
+	[[ ${CTARGET} == powerpc64-* || ${CTARGET} == x86_64-* ]] && \
+		export CC="gcc -m64"
+
+	mkdir -p "${WORKDIR}"/build
+	cd "${WORKDIR}"/build
+	einfo "Configuring GCC with: ${myconf//--/\n\t--}"
+	"${S}"/configure ${myconf} || die "conf failed"
+}
+
+src_compile() {
+	cd "${WORKDIR}"/build || die
+	emake bootstrap || die "emake failed"
+}
+
+src_install() {
+	cd "${WORKDIR}"/build
+	# -jX doesn't work
+	emake -j1 DESTDIR="${D}" install || die
+
+	# Punt some tools which are really only useful while building gcc
+	find "${ED}" -name install-tools -prune -type d -exec rm -rf "{}" \;
+	# This one comes with binutils
+	find "${ED}" -name libiberty.a -exec rm -f "{}" \;
+
+	# Basic sanity check
+	if ! is_crosscompile ; then
+		local EXEEXT
+		eval $(grep ^EXEEXT= "${WORKDIR}"/build/gcc/config.log)
+		[[ -r ${D}${BINPATH}/gcc${EXEEXT} ]] || die "gcc not found in ${ED}"
+	fi
+
+	# create gcc-config entry
+	dodir /etc/env.d/gcc
+	local gcc_envd_base="/etc/env.d/gcc/${CHOST}-${GCC_VERS}"
+
+	gcc_envd_file="${ED}${gcc_envd_base}"
+
+	# phase PATH/ROOTPATH out ...
+	echo "PATH=\"${BINPATH}\"" > ${gcc_envd_file}
+	echo "ROOTPATH=\"${BINPATH}\"" >> ${gcc_envd_file}
+	echo "GCC_PATH=\"${BINPATH}\"" >> ${gcc_envd_file}
+
+	# we don't do multilib
+	LDPATH="${LIBPATH}"
+	echo "LDPATH=\"${LDPATH}\"" >> ${gcc_envd_file}
+	echo "MANPATH=\"${EPREFIX}/usr/share/gcc-data/${CHOST}/${GCC_VERS}/man\"" >> ${gcc_envd_file}
+	echo "INFOPATH=\"${EPREFIX}/usr/share/gcc-data/${CHOST}/${GCC_VERS}/info\"" >> ${gcc_envd_file}
+	echo "STDCXX_INCDIR=\"g++-v${GCC_VERS/\.*/}\"" >> ${gcc_envd_file}
+	is_crosscompile && echo "CTARGET=${CTARGET}" >> ${gcc_envd_file}
+
+	# Move <cxxabi.h> to compiler-specific directories
+	[[ -f ${D}${STDCXX_INCDIR}/cxxabi.h ]] && \
+		mv -f "${D}"${STDCXX_INCDIR}/cxxabi.h "${D}"${LIBPATH}/include/
+
+	# These should be symlinks
+	dodir /usr/bin
+	cd "${D}"${BINPATH}
+	for x in cpp gcc g++ c++ g77 gcj gcjh gfortran ; do
+		# For some reason, g77 gets made instead of ${CTARGET}-g77...
+		# this should take care of that
+		[[ -f ${x} ]] && mv ${x} ${CTARGET}-${x}
+
+		if [[ -f ${CTARGET}-${x} ]] && ! is_crosscompile ; then
+			ln -sf ${CTARGET}-${x} ${x}
+
+			# Create version-ed symlinks
+			dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+				/usr/bin/${CTARGET}-${x}-${GCC_VERS}
+			dosym ${BINPATH#${EPREFIX}}/${CTARGET}-${x} \
+				/usr/bin/${x}-${GCC_VERS}
+		fi
+
+		if [[ -f ${CTARGET}-${x}-${GCC_VERS} ]] ; then
+			rm -f ${CTARGET}-${x}-${GCC_VERS}
+			ln -sf ${CTARGET}-${x} ${CTARGET}-${x}-${GCC_VERS}
+		fi
+	done
+
+	# I do not know if this will break gcj stuff, so I'll only do it for
+	#	objc for now; basically "ffi.h" is the correct file to include,
+	#	but it gets installed in .../GCCVER/include and yet it does
+	#	"#include <ffitarget.h>" which (correctly, as it's an "extra" file)
+	#	is installed in .../GCCVER/include/libffi; the following fixes
+	#	ffi.'s include of ffitarget.h - Armando Di Cianno <fafhrd@gentoo.org>
+	if [[ -d ${D}${LIBPATH}/include/libffi ]] ; then
+		mv -i "${D}"${LIBPATH}/include/libffi/* "${D}"${LIBPATH}/include || die
+		rm -r "${D}"${LIBPATH}/include/libffi || die
+	fi
+
+	# Now do the fun stripping stuff
+	env RESTRICT="" CHOST=${CHOST} prepstrip "${D}${BINPATH}"
+	env RESTRICT="" CHOST=${CTARGET} prepstrip "${D}${LIBPATH}"
+	# gcc used to install helper binaries in lib/ but then moved to libexec/
+	[[ -d ${ED}/usr/libexec/gcc ]] && \
+		env RESTRICT="" CHOST=${CHOST} prepstrip "${ED}/usr/libexec/gcc/${CTARGET}/${GCC_VERS}"
+
+	# prune empty dirs left behind
+	find "${ED}" -type d | xargs rmdir >& /dev/null
+}
+
+pkg_postinst() {
+	# beware this also switches when it's on another branch version of GCC
+	gcc-config ${CTARGET}-${GCC_VERS}
+}
+
+pkg_postrm() {
+	# clean up the cruft left behind by cross-compilers
+	if is_crosscompile ; then
+		if [[ -z $(ls "${EROOT}"/etc/env.d/gcc/${CTARGET}* 2>/dev/null) ]] ; then
+			rm -f "${EROOT}"/etc/env.d/gcc/config-${CTARGET}
+			rm -f "${EROOT}"/etc/env.d/??gcc-${CTARGET}
+			rm -f "${EROOT}"/usr/bin/${CTARGET}-{gcc,{g,c}++}{,32,64}
+		fi
+		return 0
+	fi
+}