boehm_gc: bump to 7.6.8, fix COPYRIGHT (#2919)

dev-libs/boehm_gc/boehm_gc-7.6.8.recipe

@@ -0,0 +1,91 @@
+SUMMARY="The Boehm-Demers-Weiser conservative garbage collector"
+DESCRIPTION="The Boehm-Demers-Weiser conservative garbage collector can be \
+used as a garbage collecting replacement for C malloc or C++ new. It allows \
+you to allocate memory basically as you normally would, without explicitly \
+deallocating memory that is no longer useful. The collector automatically \
+recycles memory when it determines that it can no longer be otherwise \
+accessed."
+HOMEPAGE="http://www.hboehm.info/gc/"
+COPYRIGHT="1988, 1989 Hans-J. Boehm, Alan J. Demers
+	1991-1996 Xerox Corporation
+	1996-1999 Silicon Graphics
+	1998 Fergus Henderson
+	1999-2011 Hewlett-Packard Development Company, L.P.
+	2001 Red Hat, Inc.
+	2004-2005 Andrei Polushin
+	2007 Free Software Foundation, Inc.
+	2008-2018 Ivan Maidanski
+	2011 Ludovic Courtes"
+LICENSE="Boehm"
+REVISION="1"
+SOURCE_URI="https://github.com/ivmai/bdwgc/releases/download/v$portVersion/gc-$portVersion.tar.gz"
+CHECKSUM_SHA256="040ac5cdbf1bebc7c8cd4928996bbae0c54497c151ea5639838fa0128102e258"
+SOURCE_DIR="gc-$portVersion"
+
+ARCHITECTURES="!x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+libcordVersion=1.3.1
+libgcVersion=1.3.4
+libcordVersionCompat="$libcordVersion compat >= ${libcordVersion%%.*}"
+libgcVersionCompat="$libgcVersion compat >= ${libgcVersion%%.*}"
+portVersionCompat="$portVersion compat >= ${portVersion%%.*}"
+
+PROVIDES="
+	boehm_gc$secondaryArchSuffix = $portVersionCompat
+	lib:libcord$secondaryArchSuffix = $libcordVersionCompat
+	lib:libgc$secondaryArchSuffix = $libgcVersionCompat
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libatomic_ops$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	boehm_gc${secondaryArchSuffix}_devel = $portVersionCompat
+	devel:libcord$secondaryArchSuffix = $libcordVersionCompat
+	devel:libgc$secondaryArchSuffix = $libgcVersionCompat
+	"
+REQUIRES_devel="
+	boehm_gc$secondaryArchSuffix == $portVersion base
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libatomic_ops$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	cmd:autoreconf
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:libtoolize$secondaryArchSuffix
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	"
+
+defineDebugInfoPackage boehm_gc$secondaryArchSuffix \
+	"$libDir"/libcord.so.$libcordVersion \
+	"$libDir"/libgc.so.$libgcVersion
+
+BUILD()
+{
+	autoreconf -vfi
+	runConfigure ./configure --enable-large-config \
+		--enable-parallel-mark
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+	rm -f "$libDir"/lib*.la
+	prepareInstalledDevelLibs libgc libcord
+	fixPkgconfig
+	packageEntries devel $developDir
+}
+
+TEST()
+{
+	make check
+}