gcc: renamed 5.x recipes.

* update 5.3 patchset to match our repository.

sys-devel/gcc/gcc-5.2.0_2015_07_27.recipe

@@ -13,7 +13,7 @@ LICENSE="
 	"
 COPYRIGHT="1988-2015 Free Software Foundation, Inc."
 
-PATCHES="gcc5-5.2.0_2015_07_27.patchset"
+PATCHES="gcc-5.2.0_2015_07_27.patchset"
 
 ARCHITECTURES="!x86_gcc2 !x86 x86_64 arm"
 SECONDARY_ARCHITECTURES="!x86"

sys-devel/gcc/gcc-5.3.0_2016_02_29.recipe

@@ -12,7 +12,7 @@ LICENSE="
 	"
 COPYRIGHT="1988-2015 Free Software Foundation, Inc."
 
-PATCHES="gcc5-5.3.0_2015_07_27.patchset"
+PATCHES="gcc-5.3.0_2016_02_29.patchset"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64 arm"
 SECONDARY_ARCHITECTURES="x86"
@@ -24,7 +24,7 @@ libgccSoVersion="1"
 libgccLibVersion="1"
 
 PROVIDES="
-	gcc5$secondaryArchSuffix = $portVersion compat >= 5
+	gcc$secondaryArchSuffix = $portVersion compat >= 5
 	cmd:c++$secondaryArchSuffix = $portVersion compat >= 5
 	cmd:cc$secondaryArchSuffix = $portVersion compat >= 5
 	cmd:cpp$secondaryArchSuffix = $portVersion compat >= 5
@@ -304,7 +304,7 @@ distribution. This package contains the shared libraries for the runtime \
 loader, so it is required for executing most c/c++ programs."
 
 PROVIDES_syslibs="
-	gcc5_syslibs$secondaryArchSuffix = $portVersion compat >= 4
+	gcc_syslibs$secondaryArchSuffix = $portVersion compat >= 4
 	lib:libgcc_s$secondaryArchSuffix = $portVersion compat >= 4
 	lib:libstdc++$secondaryArchSuffix = $portVersion compat >= 4
 	lib:libsupc++$secondaryArchSuffix = $portVersion compat >= 4
@@ -321,6 +321,6 @@ contains the set of gcc's C/C++-runtime libraries and headers that is \
 required by Haiku's build system when building Haiku."
 
 PROVIDES_syslibs_devel="
-	gcc5_syslibs_devel$secondaryArchSuffix = $portVersion compat >= 5
+	gcc_syslibs_devel$secondaryArchSuffix = $portVersion compat >= 5
 	"
 REQUIRES_syslibs_devel=""

sys-devel/gcc/patches/gcc-5.3.0_2016_02_29.patchset

@@ -1,4 +1,4 @@
-From c8a741cf5cbc7ad935e389c5a957a739245358f6 Mon Sep 17 00:00:00 2001
+From 118a80cf62982a88de0761a01310e86bd7e17c55 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= <jerome.duval@gmail.com>
 Date: Sun, 19 Jul 2015 18:55:34 +0200
 Subject: Haiku patch
@@ -2320,10 +2320,10 @@ index 24d13f3..94d96d9 100644
  
      hpux*)
 -- 
-2.2.2
+2.7.0
 
 
-From 86053f9a13d76e1e910648a9ec6a70fc30922f4b Mon Sep 17 00:00:00 2001
+From 48c3b2e151f903bc45d447deed0539897ff41322 Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Thu, 10 Dec 2015 22:07:03 +0000
 Subject: Haiku: regenerate configure.
@@ -2841,10 +2841,10 @@ index 8cd4c76..d12f460 100755
      SECTION_FLAGS='-ffunction-sections -fdata-sections'
  
 -- 
-2.2.2
+2.7.0
 
 
-From 37b7a7a055c1b6a83c920403df101a205b617794 Mon Sep 17 00:00:00 2001
+From 9dfa1054ae72a8f2a715ac44c83f375214e4446d Mon Sep 17 00:00:00 2001
 From: Jerome Duval <jerome.duval@gmail.com>
 Date: Sat, 12 Dec 2015 09:55:48 +0000
 Subject: config.host (i[34567]86-*-haiku* and x86_64-*-haiku*):
@@ -2866,5 +2866,51 @@ index dc73f2a..32e3cd2 100644
  	if test "${host_address}" = 32; then
  		tmake_file="${tmake_file} i386/${host_address}/t-softfp"
 -- 
-2.2.2
+2.7.0
+
+
+From b2e63b86e49e983d9083993c192d6705714286cb Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Mon, 29 Feb 2016 22:17:31 +0000
+Subject: sync with buildtools repo
+
+
+diff --git a/gcc/config/haiku.h b/gcc/config/haiku.h
+index 2aa4b2b..27bab0a 100644
+--- a/gcc/config/haiku.h
++++ b/gcc/config/haiku.h
+@@ -46,7 +46,9 @@ Boston, MA 02111-1307, USA.  */
+    user explicitly asks for the warnings with -Wmultichar.  Note that
+    CC1_SPEC is used for both cc1 and cc1plus.  */
+ #undef CC1_SPEC
+-#define CC1_SPEC "%{!no-fpic:%{!fno-pic:%{!fno-pie:%{!fpie:%{!fPIC:%{!fPIE:-fpic}}}}}} %{!Wmultichar: -Wno-multichar} %(cc1_cpu) %{profile:-p}"
++#define CC1_SPEC \
++  "%{fpic|fPIC|fpie|fPIE|fno-pic|fno-PIC|fno-pie|fno-PIE:;:-fPIC} \
++   %{!Wmultichar: -Wno-multichar} %(cc1_cpu) %{profile:-p}"
+ 
+ #undef CC1PLUS_SPEC
+ #define CC1PLUS_SPEC "%{!Wctor-dtor-privacy:-Wno-ctor-dtor-privacy}"
+@@ -208,9 +210,6 @@ Boston, MA 02111-1307, USA.  */
+ #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all:-lssp}"
+ #endif
+ 
+-/* no JCR_SECTION_NAME default definition for Haiku */
+-#define TARGET_NO_JCR_SECTION_NAME 1
+-
+ /* Do not use JCR_SECTION_NAME default definition for Haiku */
+ #define TARGET_NO_JCR_SECTION_NAME 1
+ 
+diff --git a/gcc/config/rs6000/haiku.h b/gcc/config/rs6000/haiku.h
+index 9ff36f1..4dff89e 100644
+--- a/gcc/config/rs6000/haiku.h
++++ b/gcc/config/rs6000/haiku.h
+@@ -54,6 +54,3 @@ Boston, MA 02111-1307, USA.  */
+ 
+ #undef	LINK_SPEC
+ #define LINK_SPEC "%{!o*:-o %b} -m elf32ppchaiku %{!r:-shared} %{nostart:-e 0} %{shared:-e 0} %{!shared: %{!nostart: -no-undefined}}"
+-
+-#undef CC1_SPEC
+-#define CC1_SPEC "%{!no-fpic:%{!fno-pic:%{!fno-pie:%{!fpie:%{!fPIC:%{!fPIE:-fPIC}}}}}} %{!Wmultichar: -Wno-multichar} %(cc1_cpu) %{profile:-p}"
+-- 
+2.7.0