Add graphics/libtxc_dxtn port

This library implements texture compression. It can be used by Wine to
run Windows games, or piglit, the Mesa test framework.


git-svn-id: https://trillian.chruetertee.ch/svn/ports/trunk@1451 058c260c-8361-11dd-a0ac-aa2bafec7d09

6 files changed, 77 insertions, 0 deletions

diff --git a/graphics/libtxc_dxtn/Makefile b/graphics/libtxc_dxtn/Makefile
new file mode 100644
index 0000000..03fb796
--- /dev/null
+++ b/graphics/libtxc_dxtn/Makefile
@@ -0,0 +1,34 @@
+# Created by: Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	libtxn_dxtn
+PORTVERSION=	20131104
+CATEGORIES=	graphics
+
+MAINTAINER=	x11@FreeBSD.org
+COMMENT=	Subset of a wellknown texture compression scheme
+
+LICENSE=	MIT
+
+BUILD_DEPENDS=	libGL>=9.1.7:${PORTSDIR}/graphics/libGL
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	divVerent
+GH_PROJECT=	s2tc
+GH_COMMIT=	c9a70d0
+GH_TAGNAME=	${GH_COMMIT}
+
+USES=		libtool pathfix pkgconfig
+PATHFIX_MAKEFILEIN=Makefile.am
+USE_AUTOTOOLS=	aclocal autoconf libtoolize automake
+AUTOMAKE_ARGS=	--add-missing --copy
+GNU_CONFIGURE=	yes
+USE_LDCONFIG=	yes
+
+CONFIGURE_ARGS+=--disable-tools
+
+CPPFLAGS+=	-I${LOCALBASE}/include
+
+INSTALL_TARGET=	install-strip
+
+.include <bsd.port.mk>
diff --git a/graphics/libtxc_dxtn/distinfo b/graphics/libtxc_dxtn/distinfo
new file mode 100644
index 0000000..4ba450d
--- /dev/null
+++ b/graphics/libtxc_dxtn/distinfo
@@ -0,0 +1,2 @@
+SHA256 (libtxn_dxtn-20131104.tar.gz) = 910a3dffa7ca1fce4dc6f5fa0f6adc8e241511ecc4d65894051e2b69b3077ebc
+SIZE (libtxn_dxtn-20131104.tar.gz) = 1397339
diff --git a/graphics/libtxc_dxtn/files/patch-Makefile.am b/graphics/libtxc_dxtn/files/patch-Makefile.am
new file mode 100644
index 0000000..c8afaa6
--- /dev/null
+++ b/graphics/libtxc_dxtn/files/patch-Makefile.am
@@ -0,0 +1,13 @@
+--- Makefile.am
++++ Makefile.am
+@@ -10,8 +10,8 @@ s2tc_from_s3tc_SOURCES = s2tc_from_s3tc.cpp s2tc_license.h
+ s2tc_compress_SOURCES = s2tc_compress.cpp txc_dxtn.h s2tc_license.h
+ s2tc_decompress_SOURCES = s2tc_decompress.cpp txc_dxtn.h s2tc_license.h
+ if ENABLE_RUNTIME_LINKING
+-s2tc_compress_LDADD = -ldl
+-s2tc_decompress_LDADD = -ldl
++s2tc_compress_LDADD = $(LIBDL_LDADD)
++s2tc_decompress_LDADD = $(LIBDL_LDADD)
+ else
+ if ENABLE_LIB
+ s2tc_compress_LDADD = libtxc_dxtn.la
diff --git a/graphics/libtxc_dxtn/files/patch-configure.ac b/graphics/libtxc_dxtn/files/patch-configure.ac
new file mode 100644
index 0000000..198396c
--- /dev/null
+++ b/graphics/libtxc_dxtn/files/patch-configure.ac
@@ -0,0 +1,18 @@
+--- configure.ac
++++ configure.ac
+@@ -27,6 +27,15 @@ AS_IF([test x"$enable_runtime_linking" = xno], ,
+ 	[AS_IF([test x"$enable_dlopen" != xno], ,
+ 		[AC_MSG_ERROR([dynamic linking not possible, try --disable-runtime-linking])])])
+ 
++if test x"$enable_runtime_linking" = xyes; then
++	case "$host_os" in
++	linux*)
++		LIBDL_LDADD='-ldl'
++		;;
++	esac
++fi
++AC_SUBST(LIBDL_LDADD)
++
+ AC_CONFIG_FILES([Makefile txc_dxtn.pc])
+ 
+ AC_OUTPUT
diff --git a/graphics/libtxc_dxtn/pkg-descr b/graphics/libtxc_dxtn/pkg-descr
new file mode 100644
index 0000000..f639a18
--- /dev/null
+++ b/graphics/libtxc_dxtn/pkg-descr
@@ -0,0 +1,4 @@
+S2TC is a subset of a wellknown texture compression scheme (actually
+Color Cell Compression).
+
+WWW: https://github.com/divVerent/s2tc
diff --git a/graphics/libtxc_dxtn/pkg-plist b/graphics/libtxc_dxtn/pkg-plist
new file mode 100644
index 0000000..734e978
--- /dev/null
+++ b/graphics/libtxc_dxtn/pkg-plist
@@ -0,0 +1,6 @@
+include/txc_dxtn.h
+lib/libtxc_dxtn.a
+lib/libtxc_dxtn.so
+lib/libtxc_dxtn.so.0
+lib/libtxc_dxtn.so.0.0.0
+libdata/pkgconfig/txc_dxtn.pc