# Makefile.common - shared code between MesaLib ports.
#
# !!! Here be dragons !!! (they seem to be everywhere these days)
#
# Remember to upgrade the following ports everytime you bump MESAVERSION:
#
#    - graphics/libosmesa
#    - graphics/mesa-dri
#    - graphics/mesa-libs
#    - lang/clover
#
# $FreeBSD$

MESAVERSION=	${MESABASEVERSION}${MESASUBVERSION:C/^(.)/.\1/}
MESADISTVERSION=${MESABASEVERSION}${MESASUBVERSION:C/^(.)/-\1/}

MESABASEVERSION=	19.0.8
# if there is a subversion, don't include the '-' between 7.11-rc2.
MESASUBVERSION=

MASTER_SITES=	https://mesa.freedesktop.org/archive/ \
		https://mesa.freedesktop.org/archive/${MESABASEVERSION}/ \
		ftp://ftp.freedesktop.org/pub/mesa/ \
		ftp://ftp.freedesktop.org/pub/mesa/${MESABASEVERSION}/

DISTFILES=	mesa-${MESADISTVERSION}${EXTRACT_SUFX}

MAINTAINER=	x11@FreeBSD.org

COMPONENT=	${PORTNAME:tl:C/^lib//:C/mesa-//}

BUILD_DEPENDS+=	${LOCALBASE}/libdata/pkgconfig/pthread-stubs.pc:devel/libpthread-stubs \
		${PYTHON_PKGNAMEPREFIX}mako>0:textproc/py-mako@${PY_FLAVOR}
LIB_DEPENDS+=	libexpat.so:textproc/expat2
.if ${COMPONENT} != clover
USES+=		xorg
.endif
.if ${COMPONENT} != osmesa
LIB_DEPENDS+=	libdrm.so:graphics/libdrm
.endif
.if ${COMPONENT} != libs
LIB_DEPENDS+=	libglapi.so:graphics/mesa-libs
.endif
.if ${ARCH} == amd64 || ${ARCH} == i386
LIB_DEPENDS+=	libunwind.so:devel/libunwind
.endif
.if ${OPSYS} == DragonFly
LIB_DEPENDS+=	libelf.so:devel/libelf
.endif

USES+=		compiler:c++11-lib bison meson pathfix pkgconfig \
		python:3.6+,build shebangfix tar:xz

USE_LDCONFIG=	yes

.if ${/usr/bin/ld:L:tA} != /usr/bin/ld.lld
# --build-id isn't supported by old GNU ld.bfd in base
# Also ld.bfd have problems that seems related to --as-needed
USE_BINUTILS=		yes
LDFLAGS+=		-B${LOCALBASE}/bin
.endif

# only have one port to check with portscout.
.if ${PORTNAME} != mesa-dri
PORTSCOUT=	ignore:1
.endif

python_OLD_CMD=	/usr/bin/env[[:space:]]python2 /usr/bin/python2 /bin/env[[:space:]]python
SHEBANG_FILES=	src/gallium/*/*/*.py src/gallium/tools/trace/*.py \
		src/gallium/drivers/svga/svgadump/svga_dump.py \
		src/mapi/glapi/gen/*.py src/mapi/mapi_abi.py \
		src/util/xmlpool/gen_xmlpool.py \
		src/mesa/main/get_*.py src/util/format_srgb.py \
		src/amd/*/*.py src/intel/genxml/gen_pack_header.py

MASTERDIR=	${.CURDIR:H:H}/graphics/mesa-dri
PATCHDIR=	${MASTERDIR}/files
WRKSRC=		${WRKDIR}/mesa-${MESADISTVERSION}
DESCR=		${.CURDIR}/pkg-descr
PLIST=		${.CURDIR}/pkg-plist
PKGHELP=	${.CURDIR}/pkg-help
PKGINSTALL=	${.CURDIR}/pkg-install
PKGDEINSTALL=	${.CURDIR}/pkg-deinstall
INSTALL_TARGET=	install-strip

.include <bsd.port.pre.mk>

.if ${ARCH} == powerpc64
LLVM_DEFAULT=	90
.elif ${LLVM_DEFAULT:C/[1-5]./&0/:S,-devel,990,} >= 90
LLVM_DEFAULT=	80
.endif

BINARY_ALIAS+=	python3=${PYTHON_VERSION}

.if ${ARCH} == sparc64
MESON_ARGS+=	-Dllvm=false
.else
BUILD_DEPENDS+=	llvm${LLVM_DEFAULT}>=3.9.0_4:devel/llvm${LLVM_DEFAULT}
.if ${COMPONENT} != libs
RUN_DEPENDS+=	llvm${LLVM_DEFAULT}>=3.9.0_4:devel/llvm${LLVM_DEFAULT}
.endif
MESON_ARGS+=	--native-file="${WRKSRC}/llvm.ini"
LDFLAGS+=	-Wl,-rpath=${LOCALBASE}/llvm${LLVM_DEFAULT}/lib
MESON_ARGS+=	-Dllvm=true
.endif

# we don't care about GLes v1
MESON_ARGS+=	-Dgles1=false