pcem: Create (broken) recipe -- wants linux/cdrom.h

... which we don't have.

app-emulation/pcem/pcem-10.1.recipe

@@ -0,0 +1,65 @@
+SUMMARY="Emulator for classic PCs"
+DESCRIPTION="PCem is an emulator for classic PCs, from the IBM PC to AMI \
+WinBIOS. It also emulates a wide variety of graphics cards, including various \
+3dFX Voodoo, ATI VGA, and IBM VGA."
+HOMEPAGE="http://pcem-emulator.co.uk"
+COPYRIGHT="2007-2015 Tom Walker"
+LICENSE="GNU GPL v2"
+REVISION="1"
+SOURCE_URI="http://pcem-emulator.co.uk/files/PCemV${portVersion}Linux.tar.gz"
+CHECKSUM_SHA256="7d4e713b8198d95e7f629ae611dc8389bac8dcb370ab135272eafc5646435be8"
+SOURCE_DIR=""
+
+ARCHITECTURES="!x86_gcc2 ?x86 ?x86_64"
+SECONDARY_ARCHITECTURES="?x86"
+
+PROVIDES="
+	pcem$secondaryArchSuffix = $portVersion
+	app:pcem$secondaryArchSuffix = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:liballeg$secondaryArchSuffix
+	lib:libopenal$secondaryArchSuffix
+	lib:libalut$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	devel:liballeg$secondaryArchSuffix
+	devel:libopenal$secondaryArchSuffix
+	devel:libalut$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	cmd:sed
+	cmd:cp
+	cmd:autoconf
+	cmd:automake
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	"
+
+PATCH()
+{
+	sed -i "s/\[pthread\]/\[root\]/g" configure.ac
+}
+
+BUILD()
+{
+	autoconf
+	runConfigure ./configure
+	sed -i s/aclocal-1.11/echo/g Makefile
+	sed -i s/automake-1.11/echo/g Makefile
+	sed -i s/autoconf-1.11/echo/g Makefile
+	sed -i "s/-DHAVE_LIBROOT=1/-DHAVE_LIBPTHREAD=1 -D__unix/g" src/Makefile
+
+	rm depcomp
+	cp /system/data/automake-*/depcomp .
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+}