muparser: new recipe/patch file (#1349)

dev-cpp/muparser/muparser-2.2.5.recipe

@@ -0,0 +1,68 @@
+SUMMARY="Mathematical expressions parser library"
+DESCRIPTION="Many applications require the parsing of mathematical \
+expressions. The main objective of this library is to provide a fast \
+and easy way of doing this. muParser is an extensible high performance \
+math expression parser library written in C++. It works by transforming \
+a mathematical expression into bytecode and precalculating constant parts \
+of the expression."
+HOMEPAGE="http://beltoforion.de/article.php?a=muparser"
+COPYRIGHT="2016 Ingo Berg"
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="https://github.com/beltoforion/muparser/archive/v$portVersion.tar.gz"
+CHECKSUM_SHA256="0666ef55da72c3e356ca85b6a0084d56b05dd740c3c21d26d372085aa2c6e708"
+PATCHES="muparser-$portVersion.patchset"
+
+ARCHITECTURES="!x86_gcc2 x86 ?x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	muparser$secondaryArchSuffix = $portVersion
+	lib:libmuparser$secondaryArchSuffix = $portVersion compat >= 2
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	muparser${secondaryArchSuffix}_devel = $portVersion
+	devel:libmuparser$secondaryArchSuffix = $portVersion compat >= 2
+	"
+REQUIRES_devel="
+	muparser$secondaryArchSuffix == $portVersion base
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:awk
+	cmd:gcc$secondaryArchSuffix
+	cmd:libtoolize$secondaryArchSuffix
+	cmd:make
+	"
+
+BUILD()
+{
+	cp `finddir B_SYSTEM_DATA_DIRECTORY`/libtool/config/config.guess build/autoconf/
+	cp `finddir B_SYSTEM_DATA_DIRECTORY`/libtool/config/config.sub build/autoconf/
+	runConfigure ./configure --disable-samples
+	make $jobArgs
+}
+
+INSTALL()
+{
+	#make install #keeps installing the include folder in ./self
+
+	mkdir -p $includeDir $libDir/pkgconfig
+
+	cp -r include/* $includeDir
+	cp lib/libmuparser.so $libDir
+	cp build/autoconf/muparser.pc $libDir/pkgconfig
+
+	prepareInstalledDevelLib libmuparser
+	fixPkgconfig
+
+	packageEntries devel \
+		$developDir
+}

dev-cpp/muparser/patches/muparser-2.2.5.patchset

@@ -0,0 +1,25 @@
+From 6026d6149088809c41bac1702a96d739c80a9564 Mon Sep 17 00:00:00 2001
+From: begasus <begasus@gmail.com>
+Date: Wed, 17 May 2017 17:57:23 +0200
+Subject: fix -nostart issue for gcc5
+
+
+diff --git a/configure b/configure
+index 1a16abd..c7da732 100755
+--- a/configure
++++ b/configure
+@@ -6075,6 +6075,11 @@ fi
+         SHARED_LD_CXX="${LD} -nostart -o"
+       ;;
+ 
++      *-*-haiku* )
++                        SHARED_LD_CC="${CC} -shared -o"
++        SHARED_LD_CXX="${CXX} -shared -o"
++      ;;
++
+       *-*-irix* )
+                 if test "x$GCC" != "xyes"; then
+             PIC_FLAG="-KPIC"
+-- 
+2.7.0
+