speech_tools: Various improvements

- Fix gcc_syslibs dep on secondary architectures
- Remove -lstdc++ from linking commands
- Fix provide of devel package
- Make the devel package depend on devel:libncurses
- Install headers to speech_tools directory inside $includeDir
- Work around Festival's broken build system by symlinking configuration files
  and makefile rules
- Remove unneeded dependency on makefile_engine

app-accessibility/speech_tools/patches/speech_tools-2.4.patchset

@@ -2975,3 +2975,41 @@ index 71b271c..b7ac4a1 100644
 -- 
 1.8.3.4
 
+From d1dec5aa5d0de6e3f83fcf1ad07b2486a5f62e63 Mon Sep 17 00:00:00 2001
+From: Timothy Gu <timothygu99@gmail.com>
+Date: Fri, 26 Dec 2014 23:17:23 -0800
+Subject: Remove -lstdc++ from linking command
+
+
+diff --git a/config/compilers/gcc32.mak b/config/compilers/gcc32.mak
+index 9703a3e..43fea62 100644
+--- a/config/compilers/gcc32.mak
++++ b/config/compilers/gcc32.mak
+@@ -56,7 +56,7 @@ STATIC_LINKFLAGS = -Dstatic
+ MAKE_DEPEND_C = $(CC) -MM $(INCLUDES) $(TEMPLATES) $(TEMPLATE_SPECIFIC)
+ MAKE_DEPEND_CXX = $(CC) -MM $(INCLUDES) $(WARN_CXXFLAGS) $(TEMPLATES) $(TEMPLATE_SPECIFIC)
+ 
+-COMPILERLIBS= $(COMPILER_LIBS_DIR:%=-L%) -lstdc++
++COMPILERLIBS= $(COMPILER_LIBS_DIR:%=-L%)
+ 
+ 
+ 
+diff --git a/config/compilers/gcc_defaults.mak b/config/compilers/gcc_defaults.mak
+index befcd31..0be771d 100644
+--- a/config/compilers/gcc_defaults.mak
++++ b/config/compilers/gcc_defaults.mak
+@@ -96,10 +96,7 @@ STATIC_LINKFLAGS = -static
+ TEMPLATE_SPECIFIC = -DINSTANTIATE_TEMPLATES
+ TEMPLATE_ARGS = 
+ 
+-## The -lgcc here is redundant - gcc does this anyway - but it
+-## helps java know what needs to be loaded.
+-
+-COMPILERLIBS= $(COMPILER_LIBS_DIR:%=-L%) -lstdc++
++COMPILERLIBS= $(COMPILER_LIBS_DIR:%=-L%)
+ 
+ ## special ways of doing things, blank means default
+ 
+-- 
+1.8.3.4
+

app-accessibility/speech_tools/speech_tools-2.4.recipe

@@ -10,7 +10,7 @@ HOMEPAGE="http://www.cstr.ed.ac.uk/projects/speech_tools/"
 SRC_URI="http://www.festvox.org/packed/festival/${portVersion}/speech_tools-${portVersion}-release.tar.gz"
 CHECKSUM_SHA256="fbc2482c443919aa79d2e599d6a5faee4e793df55a79ef377f1dc7e8ba237010"
 SOURCE_DIR="speech_tools"
-REVISION="1"
+REVISION="2"
 
 # Although individually many files have different licenses, as a whole this
 # license covers all the files.
@@ -45,7 +45,7 @@ PROVIDES="
 	lib:libeststring$secondaryArchSuffix = $portVersion compat >= 2
 	"
 PROVIDES_devel="
-	flite${secondaryArchSuffix}_devel = $portVersion
+	speech_tools${secondaryArchSuffix}_devel = $portVersion
 	devel:libestbase$secondaryArchSuffix = $portVersion compat >= 2
 	devel:libestools$secondaryArchSuffix = $portVersion compat >= 2
 	devel:libeststring$secondaryArchSuffix = $portVersion compat >= 2
@@ -63,7 +63,7 @@ SCRIPTS="
 	resynth
 	"
 PROVIDES_tools="
-	speech_tools_tools = $portVersion
+	speech_tools${secondaryArchSuffix}_tools = $portVersion
 	cmd:simple_pitchmark = $portVersion
 	"
 for p in $PROGS $SCRIPTS; do
@@ -74,26 +74,28 @@ for p in $PROGS $SCRIPTS; do
 done
 REQUIRES="
 	haiku$secondaryArchSuffix
-	gcc${secondaryArchSuffix}_syslibs
+	lib:libgcc_s$secondaryArchSuffix
 	lib:libncurses$secondaryArchSuffix
+	lib:libstdc++$secondaryArchSuffix
 	"
 REQUIRES_devel="
 	haiku${secondaryArchSuffix}_devel
 	speech_tools$secondaryArchSuffix == $portVersion base
+	devel:libncurses$secondaryArchSuffix
 	"
 REQUIRES_tools="
 	haiku$secondaryArchSuffix
-	gcc${secondaryArchSuffix}_syslibs
 	speech_tools$secondaryArchSuffix == $portVersion base
 	cmd:perl
+	lib:libgcc_s$secondaryArchSuffix
 	lib:libncurses$secondaryArchSuffix
+	lib:libstdc++$secondaryArchSuffix
 	"
 BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	devel:libncurses$secondaryArchSuffix
 	"
 BUILD_PREREQUIRES="
-	makefile_engine
 	cmd:awk
 	cmd:find
 	cmd:gcc$secondaryArchSuffix
@@ -130,6 +132,7 @@ INSTALL()
 	cp lib/*.a lib/*.so lib/*.so.* $libDir
 
 	# Installs possibly internal headers as well, as debian installs them
+	includeDir=$includeDir/speech_tools
 	mkdir -p              $includeDir/
 	cp -a include/*       $includeDir/
 	rm -rf	$includeDir/Makefile \
@@ -139,10 +142,25 @@ INSTALL()
 	mkdir -p              $includeDir/base_class/
 	cp -a base_class/*.cc $includeDir/base_class/
 
+	# Install configurations as festival need them. Yes it's ugly but it's
+	# the only way to do it. (Debian does this too.)
+	privDir=$developLibDir/$portName
+	mkdir -p			$privDir/lib/siod
+	cp -a make.include config	$privDir
+	cp -a lib/siod/*.scm		$privDir/lib/siod
+
 	prepareInstalledDevelLibs \
 		libestbase \
 		libestools \
 		libeststring
+
+	# Evil linking for Festival
+	for i in $developLibDir/libest*.a \
+	         $developLibDir/libest*.so; do
+		ln -s "$i" "$privDir/lib/`basename $i`"
+	done
+	ln -s "$includeDir" "$privDir/include"
+
 	packageEntries devel \
 		$developDir
 	packageEntries tools \