From 22a7f8afb1308af31fd01de98f250f0a4eacc2f1 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 18 Dec 2010 19:34:04 +0000
Subject: [PATCH] ppl: go back to version 0.10.2

GCC 4.5 needs ppl in version 0.10.2. The patch makes it compile with gmp 5.

SVN-Revision: 24680
---
 tools/ppl/Makefile                    | 10 ++++---
 tools/ppl/patches/001-gmp_5_fix.patch | 38 +++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 4 deletions(-)
 create mode 100644 tools/ppl/patches/001-gmp_5_fix.patch

diff --git a/tools/ppl/Makefile b/tools/ppl/Makefile
index 1dad4b408a..46c966d827 100644
--- a/tools/ppl/Makefile
+++ b/tools/ppl/Makefile
@@ -7,11 +7,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ppl
-PKG_VERSION:=0.11
+PKG_VERSION:=0.10.2
 
-PKG_SOURCE_URL:=ftp://ftp.cs.unipr.it/pub/ppl/releases/$(PKG_VERSION)/
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_MD5SUM:=c414abd2ecaf1f1f48949c78d383ee1a
+PKG_SOURCE_URL:=ftp://gcc.gnu.org/pub/gcc/infrastructure
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_MD5SUM:=e7dd265afdeaea81f7e87a72b182d875
+
+HOST_FIXUP:=autoreconf
 
 include $(INCLUDE_DIR)/host-build.mk
 
diff --git a/tools/ppl/patches/001-gmp_5_fix.patch b/tools/ppl/patches/001-gmp_5_fix.patch
new file mode 100644
index 0000000000..bd7fad3f41
--- /dev/null
+++ b/tools/ppl/patches/001-gmp_5_fix.patch
@@ -0,0 +1,38 @@
+From: Roberto Bagnara <bagnara@cs.unipr.it>
+Date: Sat, 9 Jan 2010 15:32:08 +0000 (+0100)
+Subject: Added support for GMP 5.0.
+X-Git-Url: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl%2Fppl.git;a=commitdiff_plain;h=9c19bc2b318a35016e0189f9552c98910be37f53
+
+Added support for GMP 5.0.
+---
+
+diff --git a/m4/ac_check_gmp.m4 b/m4/ac_check_gmp.m4
+index 60cecdc..15acb18 100644
+--- a/m4/ac_check_gmp.m4
++++ b/m4/ac_check_gmp.m4
+@@ -71,6 +71,10 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ #GMP version 4.1.3 or higher is required
+ #endif
+ 
++#ifndef BITS_PER_MP_LIMB
++#define BITS_PER_MP_LIMB GMP_LIMB_BITS
++#endif
++
+ int
+ main() {
+   std::string header_version;
+@@ -97,11 +101,11 @@ main() {
+     return 1;
+   }
+ 
+-  if (sizeof(mp_limb_t)*CHAR_BIT != GMP_LIMB_BITS
+-      || GMP_LIMB_BITS != mp_bits_per_limb) {
++  if (sizeof(mp_limb_t)*CHAR_BIT != BITS_PER_MP_LIMB
++      || BITS_PER_MP_LIMB != mp_bits_per_limb) {
+     std::cerr
+       << "GMP header (gmp.h) and library (ligmp.*) bits-per-limb mismatch:\n"
+-      << "header gives " << __GMP_BITS_PER_MP_LIMB << ";\n"
++      << "header gives " << BITS_PER_MP_LIMB << ";\n"
+       << "library gives " << mp_bits_per_limb << ".\n"
+       << "This probably means you are on a bi-arch system and\n"
+       << "you are compiling with the wrong header or linking with\n"
-- 
2.30.2