taglib: Fix building 1.9.1 on gcc4

Sadly it seems it won't build with gcc2 anymore. Started patching,
but now it wants a bitset<>::to_string().

media-libs/taglib/patches/taglib-1.9.1.patchset

@@ -0,0 +1,33 @@
+From 8908d52f9a172d2f9f043efbe96cc1f729cfd8db Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Fran=C3=A7ois=20Revol?= <revol@free.fr>
+Date: Fri, 15 Aug 2014 23:32:38 +0200
+Subject: [PATCH] Drop FORCE from install dir variables
+
+Why the hell force users to install to places that only fit
+a specific OS? No need to use CMake then...
+---
+ CMakeLists.txt | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 317ffa1..e0b86b7 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -26,10 +26,10 @@ set(TESTS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/tests/")
+ 
+ ## the following are directories where stuff will be installed to
+ set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)")
+-set(EXEC_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" CACHE PATH "Base directory for executables and libraries" FORCE)
+-set(BIN_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/bin" CACHE PATH "The subdirectory to the binaries prefix (default prefix/bin)" FORCE)
+-set(LIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/lib${LIB_SUFFIX}" CACHE PATH "The subdirectory relative to the install prefix where libraries will be installed (default is /lib${LIB_SUFFIX})" FORCE)
+-set(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "The subdirectory to the header prefix" FORCE)
++set(EXEC_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" CACHE PATH "Base directory for executables and libraries")
++set(BIN_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/bin" CACHE PATH "The subdirectory to the binaries prefix (default prefix/bin)")
++set(LIB_INSTALL_DIR "${EXEC_INSTALL_PREFIX}/lib${LIB_SUFFIX}" CACHE PATH "The subdirectory relative to the install prefix where libraries will be installed (default is /lib${LIB_SUFFIX})")
++set(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "The subdirectory to the header prefix")
+ 
+ if(APPLE)
+ 	option(BUILD_FRAMEWORK "Build an OS X framework" OFF)
+-- 
+1.8.3.4
+

media-libs/taglib/patches/taglib-1.9.1_gcc2.patchset

@@ -0,0 +1,24 @@
+diff --git a/taglib/toolkit/tstring.cpp b/taglib/toolkit/tstring.cpp
+index 75a9833..8ba30d2 100644
+--- a/taglib/toolkit/tstring.cpp
++++ b/taglib/toolkit/tstring.cpp
+@@ -38,6 +38,7 @@
+ #include <iostream>
+ #include <cstdio>
+ #include <cstring>
++#include <cwchar>
+ 
+ #ifdef HAVE_STD_CODECVT
+ # include <codecvt>
+@@ -198,9 +199,9 @@ String::String(const std::string &s, Type t)
+   : d(new StringPrivate())
+ {
+   if(t == Latin1)
+-    copyFromLatin1(&s[0], s.length());
++    copyFromLatin1(s.data(), s.length());
+   else if(t == String::UTF8)
+-    copyFromUTF8(&s[0], s.length());
++    copyFromUTF8(s.data(), s.length());
+   else {
+     debug("String::String() -- A std::string should not contain UTF16.");
+   }

media-libs/taglib/taglib-1.9.1.recipe

@@ -11,48 +11,54 @@ LICENSE="GNU LGPL v2
 	"
 REVISION="1"
 
-ARCHITECTURES="!x86 !x86_64"
-SECONDARY_ARCHITECTURES="!x86"
+ARCHITECTURES="x86 !x86_64"
+if [ $effectiveTargetArchitecture != x86_gcc2 ]; then
+	# x86_gcc2 is fine as primary target architecture as long as we're building
+	# for a different secondary architecture.
+	ARCHITECTURES="$ARCHITECTURES x86_gcc2"
+fi
+SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	taglib$secondaryArchSuffix = $portVersion
-	cmd:taglib_config
+	cmd:taglib_config$secondaryArchSuffix
 	lib:libtag$secondaryArchSuffix = 1.9.1 compat >= 1.9
 	lib:libtag_c$secondaryArchSuffix = 0.0.0 compat >= 0
 	"
 
 REQUIRES="
 	haiku$secondaryArchSuffix >= $haikuVersion
-	lib:libz
+	lib:libstdc++$secondaryArchSuffix
+	lib:libz$secondaryArchSuffix
 	"
 
 BUILD_REQUIRES="
-	devel:libz
+	devel:libz$secondaryArchSuffix
 	"
 
 BUILD_PREREQUIRES="
 	haiku${secondaryArchSuffix}_devel >= $haikuVersion
 	cmd:gcc$secondaryArchSuffix
-	cmd:cmake$secondaryArchSuffix
+	cmd:cmake
 	cmd:make
 	"
 
+PATCHES="taglib-1.9.1.patchset"
+
 BUILD()
 {
-	cmake . -DCMAKE_INSTALL_PREFIX:PATH=$prefix \
-			-DBIN_INSTALL_DIR=$binDir \
-			-DLIB_INSTALL_DIR=$developLibDir
+	cmake	-DCMAKE_INSTALL_PREFIX:PATH=$prefix \
+			-DBIN_INSTALL_DIR:PATH=$binDir \
+			-DLIB_INSTALL_DIR:PATH=$libDir \
+			-DINCLUDE_INSTALL_DIR:PATH=$includeDir \
+			.
 	make
 }
 
-#-DINCLUDE_INSTALL_DIR=$developDir/headers \
 INSTALL()
 {
 	make install
 
-	mkdir -p $developDir/headers
-	mv $prefix/include/taglib $developDir/headers
-
 	prepareInstalledDevelLibs \
 			libtag \
 			libtag_c