Add allegrogl 0.2.0,

The library mostly provides functions to allow you to use
OpenGL alongside Allegro -- you use OpenGL for your rendering
to the screen, and Allegro for miscellaneous tasks like
gathering input, doing timers, getting cross-platform
portability, loading data, playing samples and drawing your
textures. So this library fills the same hole that things like
GLUT do.

PR:		ports/61763
Submitted by:	Igor Pokrovsky <tiamat@comset.net>

11 files changed, 366 insertions, 0 deletions

diff --git a/graphics/Makefile b/graphics/Makefile
index 6dcfb1a79de8..325dc4f306c0 100644
--- a/graphics/Makefile
+++ b/graphics/Makefile
@@ -13,6 +13,7 @@
     SUBDIR += aalib
     SUBDIR += acidwarp
     SUBDIR += ale
+    SUBDIR += allegrogl
     SUBDIR += animabob
     SUBDIR += aoi
     SUBDIR += aqsis
diff --git a/graphics/allegrogl/Makefile b/graphics/allegrogl/Makefile
new file mode 100644
index 000000000000..9bc7dd94b8fa
--- /dev/null
+++ b/graphics/allegrogl/Makefile
@@ -0,0 +1,67 @@
+# New ports collection makefile for: allegrogl
+# Date created:		22 Jan 2004
+# Whom:			Igor Pokrovsky <tiamat@comset.net>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	allegrogl
+PORTVERSION=	0.2.0
+CATEGORIES=	graphics
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
+MASTER_SITE_SUBDIR=	${PORTNAME}
+DISTNAME=	alleggl-${PORTVERSION}
+
+MAINTAINER=	tiamat@comset.net
+COMMENT=	OpenGL inteface for Allegro library
+
+LIB_DEPENDS=	alleg.41:${PORTSDIR}/devel/allegro
+
+USE_BZIP2=	yes
+USE_GMAKE=	yes
+USE_REINPLACE=	yes
+USE_GL=		yes
+USE_X_PREFIX=	yes
+USE_AUTOCONF_VER=253
+GNU_CONFIGURE=	yes
+MAKEFILE=	makefile
+ALL_TARGET=	lib
+
+WRKSRC=		${WRKDIR}/alleggl
+
+ALLEGRO_CONFIG?=${LOCALBASE}/bin/allegro-config
+
+post-patch:
+	@${REINPLACE_CMD} -e 's|%%GMAKE%%|${GMAKE}|g; \
+			      s|%%PTHREAD_LIBS%%|${PTHREAD_LIBS}|g' \
+		${WRKSRC}/configure.in
+	@${REINPLACE_CMD} -e 's|%%ALLEGRO_CONFIG%%|${ALLEGRO_CONFIG}|g' \
+		${WRKSRC}/make/makefile.unx
+
+do-install:
+	${INSTALL_DATA} ${WRKSRC}/lib/unix/libagl.a ${PREFIX}/lib
+	${INSTALL_DATA} ${WRKSRC}/include/alleggl.h ${PREFIX}/include
+	${INSTALL_DATA} ${WRKSRC}/include/alleggl_config.h ${PREFIX}/include
+	@${MKDIR} ${PREFIX}/include/allegrogl
+	${INSTALL_DATA} ${WRKSRC}/include/allegrogl/*.h \
+		${PREFIX}/include/allegrogl
+	@${MKDIR} ${PREFIX}/include/allegrogl/GLext
+	${INSTALL_DATA} ${WRKSRC}/include/allegrogl/GLext/*.h \
+		${PREFIX}/include/allegrogl/GLext
+
+	@${MKDIR} ${EXAMPLESDIR}
+	${INSTALL_DATA} ${WRKSRC}/examp/* ${EXAMPLESDIR}
+	@${PERL} -pi -e 's|%%CC%%|${CC}|g; \
+			 s|%%RM%%|${RM}|g; \
+			 s|%%CFLAGS%%|${CFLAGS}|g; \
+			 s|%%PREFIX%%|${PREFIX}|g; \
+			 s|%%X11BASE%%|${X11BASE}|g; \
+			 s|%%ALLEGRO_CONFIG%%|${ALLEGRO_CONFIG}|g' \
+		<${PATCHDIR}/makefile.ex >${EXAMPLESDIR}/makefile
+
+.ifndef (NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/*.txt ${DOCSDIR}
+.endif
+
+.include <bsd.port.mk>
diff --git a/graphics/allegrogl/distinfo b/graphics/allegrogl/distinfo
new file mode 100644
index 000000000000..16f37aea97af
--- /dev/null
+++ b/graphics/allegrogl/distinfo
@@ -0,0 +1 @@
+MD5 (alleggl-0.2.0.tar.bz2) = 54080f3f549bbf25ba04be7c3e8a42a5
diff --git a/graphics/allegrogl/files/makefile.ex b/graphics/allegrogl/files/makefile.ex
new file mode 100644
index 000000000000..d57b505d15ad
--- /dev/null
+++ b/graphics/allegrogl/files/makefile.ex
@@ -0,0 +1,57 @@
+CC=		%%CC%%
+RM=		%%RM%%
+CFLAGS=		%%CFLAGS%% -I. -I%%X11BASE%%/include -I%%PREFIX%%/include/
+LDFLAGS=	-L%%X11BASE%%/lib -L%%PREFIX%%/lib -lagl -lGL -lGLU
+
+ALLEGRO_CFLAGS!=%%ALLEGRO_CONFIG%% --cflags
+ALLEGRO_LFLAGS!=%%ALLEGRO_CONFIG%% --libs
+CFLAGS+=	${ALLEGRO_CFLAGS}
+LDFLAGS+=	${ALLEGRO_LFLAGS}
+
+TARGETS= dialog dumbtest exalleg exalpfnt excamera exext exgui exmasked \
+		extext extextur test tex
+
+all: ${TARGETS}
+
+dialog: dialog.o
+	${CC} $> -o $@ ${LDFLAGS}	
+
+dumbtest: dumbtest.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+exalleg: exalleg.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+exalpfnt: exalpfnt.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+excamera: excamera.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+exext: exext.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+exgui: exgui.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+exmasked: exmasked.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+extext: extext.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+extextur: extextur.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+test: test.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+tex: tex.o
+	${CC} $> -o $@ ${LDFLAGS}
+
+
+.c.o:
+	${CC} -c ${CFLAGS} $*.c
+
+clean:
+	${RM} -f *.o ${TARGETS}
diff --git a/graphics/allegrogl/files/patch-configure.in b/graphics/allegrogl/files/patch-configure.in
new file mode 100644
index 000000000000..ff1197277843
--- /dev/null
+++ b/graphics/allegrogl/files/patch-configure.in
@@ -0,0 +1,57 @@
+--- configure.in.orig	Sat Sep  6 21:26:48 2003
++++ configure.in	Thu Jan 22 14:58:15 2004
+@@ -50,7 +50,7 @@
+ 
+ dnl Check for pthread support, which GL libs may require (e.g. FreeBSD)
+ AC_CHECK_HEADER(pthread.h, , dontcare=y)
+-AC_CHECK_LIB(pthread, pthread_create, LIBS="-lpthread $LIBS")
++AC_CHECK_LIB(pthread, pthread_create, LIBS="%%PTHREAD_LIBS%% $LIBS")
+ 
+ 
+ dnl Build Mesa generic driver
+@@ -96,14 +96,15 @@
+ 	fi
+ 
+ 
++dnl We don't need this check in FreeBSD
+ dnl Check if the dynamic loading library (libdl.so) is available
+-	AH_TEMPLATE([ALLEGROGL_HAVE_DYNAMIC_LINK], [Define if dynamic linking is supported.])
+-	AC_CHECK_HEADER(dlfcn.h,
+-		AC_CHECK_LIB(dl, dlsym, 
+-			LIBS="-ldl $LIBS"
++dnl	AH_TEMPLATE([ALLEGROGL_HAVE_DYNAMIC_LINK], [Define if dynamic linking is supported.])
++dnl	AC_CHECK_HEADER(dlfcn.h,
++dnl		AC_CHECK_LIB(dl, dlsym, 
++dnl			LIBS="-ldl $LIBS"
+ 			AC_DEFINE(ALLEGROGL_HAVE_DYNAMIC_LINK)
+-		)
+-	)
++dnl		)
++dnl	)
+ fi
+ 
+ 
+@@ -155,14 +156,14 @@
+ dnl the Mesa generic driver and the (hopefully) accelerated one
+ if test -f makefile; then
+ 	echo '# Remove older build'
+-	make veryclean
++	%%GMAKE%% veryclean
+ 	agl_make_depend="yes";
+ fi
+ 
+ 
+ dnl If dependencies are not built yet then do it !
+ if (test ! -f make/makefile.dep); then
+-	echo '# Execute "make depend".' > make/makefile.dep
++	echo '# Execute "%%GMAKE%% depend".' > make/makefile.dep
+ 	agl_make_depend="yes";
+ fi
+ 
+@@ -173,5 +174,5 @@
+ 
+ dnl Run "make depend" if necessary
+ if test -n "$agl_make_depend"; then
+-	make depend
++	%%GMAKE%% depend
+ fi
diff --git a/graphics/allegrogl/files/patch-include-alleggl.h b/graphics/allegrogl/files/patch-include-alleggl.h
new file mode 100644
index 000000000000..92bcca8a5bbc
--- /dev/null
+++ b/graphics/allegrogl/files/patch-include-alleggl.h
@@ -0,0 +1,14 @@
+--- include/alleggl.h.orig	Thu Jan 22 14:12:08 2004
++++ include/alleggl.h	Thu Jan 22 14:12:21 2004
+@@ -48,9 +48,11 @@
+ #include "allegrogl/gl_ext.h"
+ 
+ #ifdef ALLEGRO_WITH_XWINDOWS
++/*
+ #ifndef HAVE_LIBPTHREAD
+ #   error AllegroGL requires Allegro to have pthread support enabled!
+ #endif
++*/
+ #include <alleggl_config.h>
+ #endif
+ 
diff --git a/graphics/allegrogl/files/patch-include-allegrogl-gl_ext.h b/graphics/allegrogl/files/patch-include-allegrogl-gl_ext.h
new file mode 100644
index 000000000000..eeb691616d61
--- /dev/null
+++ b/graphics/allegrogl/files/patch-include-allegrogl-gl_ext.h
@@ -0,0 +1,29 @@
+--- include/allegrogl/gl_ext.h.orig	Sun Dec 14 01:19:34 2003
++++ include/allegrogl/gl_ext.h	Thu Jan 22 14:46:25 2004
+@@ -12,7 +12,7 @@
+ #include "allegrogl/GLext/gl_ext_defs.h"
+ #ifdef ALLEGRO_WINDOWS
+ #include "allegrogl/GLext/wgl_ext_defs.h"
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #include "allegrogl/GLext/glx_ext_defs.h"
+ #endif
+ 
+@@ -27,7 +27,7 @@
+ #	include "allegrogl/GLext/gl_ext_api.h"
+ #ifdef ALLEGRO_WINDOWS
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #	include "allegrogl/GLext/glx_ext_api.h"
+ #endif
+ #undef AGL_API
+@@ -46,7 +46,7 @@
+ #define AGL_API(type, name, args) extern AGL_##name##_t wgl##name;
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+ #undef AGL_API
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #define AGL_API(type, name, args) extern AGL_##name##_t glX##name;
+ #	include "allegrogl/GLext/glx_ext_api.h"
+ #undef AGL_API
diff --git a/graphics/allegrogl/files/patch-make-makefile.unx b/graphics/allegrogl/files/patch-make-makefile.unx
new file mode 100644
index 000000000000..d3ba6bb20cb6
--- /dev/null
+++ b/graphics/allegrogl/files/patch-make-makefile.unx
@@ -0,0 +1,27 @@
+--- make/makefile.unx.orig	Thu Jan 22 14:15:30 2004
++++ make/makefile.unx	Thu Jan 22 14:17:05 2004
+@@ -46,20 +46,20 @@
+ # --- Compiler optimizations ---#
+ 
+ ifdef DEBUGMODE
+-	CFLAGS = -g -W -Wall -Wno-unused
++	CFLAGS += -g -W -Wall -Wno-unused
+ 	CFLAGS += -DDEBUGMODE=$(DEBUGMODE)
+ 	ifdef LOGLEVEL
+ 		CFLAGS += -DLOGLEVEL=$(LOGLEVEL)
+ 	endif
+ else
+-	CFLAGS = -O2 -Wall -ffast-math -fomit-frame-pointer
++	CFLAGS += -O2 -Wall -ffast-math -fomit-frame-pointer
+ 	SHARED = @SHARED@
+ endif
+ 
+ ifdef DEBUGALLEG
+-	LDLIBS = -l$(LIB_NAME) `allegro-config --libs debug` $(LIBS)
++	LDLIBS = -l$(LIB_NAME) `%%ALLEGRO_CONFIG%% --libs debug` $(LIBS)
+ else
+-	LDLIBS = -l$(LIB_NAME) `allegro-config --libs` $(LIBS)
++	LDLIBS = -l$(LIB_NAME) `%%ALLEGRO_CONFIG%% --libs` $(LIBS)
+ endif
+ 
+ ifdef MESABUILD
diff --git a/graphics/allegrogl/files/patch-src-glext.c b/graphics/allegrogl/files/patch-src-glext.c
new file mode 100644
index 000000000000..0010d599dad0
--- /dev/null
+++ b/graphics/allegrogl/files/patch-src-glext.c
@@ -0,0 +1,60 @@
+--- src/glext.c.orig	Thu Jan  8 01:04:04 2004
++++ src/glext.c	Thu Jan 22 16:32:43 2004
+@@ -20,7 +20,7 @@
+ #	include "allegrogl/GLext/gl_ext_api.h"
+ #ifdef ALLEGRO_WINDOWS
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #	include "allegrogl/GLext/glx_ext_api.h"
+ #endif
+ } AGL_EXT;
+@@ -105,7 +105,7 @@
+ #define AGL_API(type, name, args) AGL_##name##_t wgl##name = NULL;
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+ #undef AGL_API
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #define AGL_API(type, name, args) AGL_##name##_t glX##name = NULL;
+ #	include "allegrogl/GLext/glx_ext_api.h"
+ #undef AGL_API
+@@ -153,7 +153,7 @@
+ 		if (ext->name) { AGL_LOG(2,"wgl" #name " successfully loaded\n"); }
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+ #	undef AGL_API
+-#	elif defined ALLEGRO_LINUX
++#	elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #	define AGL_API(type, name, args) \
+ 		ext->name = (AGL_##name##_t)aglXGetProcAddress("gl" #name); \
+ 		if (ext->name) { AGL_LOG(2,"gl" #name " successfully loaded\n"); }
+@@ -197,7 +197,7 @@
+ #define AGL_API(type, name, args) wgl##name = ext->name;
+ #	include "allegrogl/GLext/wgl_ext_api.h"
+ #undef AGL_API
+-#elif defined ALLEGRO_LINUX
++#elif defined ALLEGRO_LINUX || defined __FreeBSD__
+ #define AGL_API(type, name, args) glX##name = ext->name;
+ #	include "allegrogl/GLext/glx_ext_api.h"
+ #undef AGL_API
+@@ -344,7 +344,7 @@
+ 		 * we try to find the symbol into the dynamic libs
+ 		 * that are already loaded (e.g. in libGL.so)
+ 		 */
+-		symbol = dlsym(0, name);
++		symbol = dlsym(RTLD_NEXT, name);
+ 	}
+ #elif defined ALLEGRO_MACOSX
+ 	function = CFStringCreateWithCString(kCFAllocatorDefault, name,
+@@ -439,10 +439,10 @@
+ 
+ 	/* Get glXGetProcAddress entry */
+ #ifdef ALLEGROGL_HAVE_DYNAMIC_LINK
+-	aglXGetProcAddress = (GLXGETPROCADDRESSARBPROC) dlsym(0,
++	aglXGetProcAddress = (GLXGETPROCADDRESSARBPROC) dlsym(RTLD_NEXT,
+ 	                                                    "glXGetProcAddressARB");
+ 	if (!aglXGetProcAddress) {
+-		aglXGetProcAddress = (GLXGETPROCADDRESSARBPROC) dlsym(0,
++		aglXGetProcAddress = (GLXGETPROCADDRESSARBPROC) dlsym(RTLD_NEXT,
+ 	                                                       "glXGetProcAddress");
+ 	}
+ 	TRACE("glXGetProcAddress Extension: %s\n",
diff --git a/graphics/allegrogl/pkg-descr b/graphics/allegrogl/pkg-descr
new file mode 100644
index 000000000000..8ad9f4e7ee86
--- /dev/null
+++ b/graphics/allegrogl/pkg-descr
@@ -0,0 +1,10 @@
+The library mostly provides functions to allow you to use OpenGL alongside
+Allegro -- you use OpenGL for your rendering to the screen, and Allegro
+for miscellaneous tasks like gathering input, doing timers, getting
+cross-platform portability, loading data, playing samples and drawing your
+textures. So this library fills the same hole that things like GLUT do.
+
+WWW:	http://allegrogl.sourceforge.net/
+
+- Igor Pokrovsky
+tiamat@comset.net
diff --git a/graphics/allegrogl/pkg-plist b/graphics/allegrogl/pkg-plist
new file mode 100644
index 000000000000..439dde88a422
--- /dev/null
+++ b/graphics/allegrogl/pkg-plist
@@ -0,0 +1,43 @@
+include/alleggl.h
+include/alleggl_config.h
+include/allegrogl/gl_ext.h
+include/allegrogl/gl_header_detect.h
+include/allegrogl/GLext/gl_ext_api.h
+include/allegrogl/GLext/gl_ext_defs.h
+include/allegrogl/GLext/gl_ext_list.h
+include/allegrogl/GLext/glx_ext_api.h
+include/allegrogl/GLext/glx_ext_defs.h
+include/allegrogl/GLext/glx_ext_list.h
+include/allegrogl/GLext/wgl_ext_api.h
+include/allegrogl/GLext/wgl_ext_defs.h
+include/allegrogl/GLext/wgl_ext_list.h
+@dirrm include/allegrogl/GLext
+@dirrm include/allegrogl
+lib/libagl.a
+%%EXAMPLESDIR%%/demofont.dat
+%%EXAMPLESDIR%%/dialog.c
+%%EXAMPLESDIR%%/dumbtest.c
+%%EXAMPLESDIR%%/exalleg.c
+%%EXAMPLESDIR%%/exalpfnt.c
+%%EXAMPLESDIR%%/excamera.c
+%%EXAMPLESDIR%%/exext.c
+%%EXAMPLESDIR%%/exgui.c
+%%EXAMPLESDIR%%/exmasked.c
+%%EXAMPLESDIR%%/extext.c
+%%EXAMPLESDIR%%/extextur.c
+%%EXAMPLESDIR%%/lucidia.dat
+%%EXAMPLESDIR%%/makefile
+%%EXAMPLESDIR%%/mysha.pcx
+%%EXAMPLESDIR%%/running.dat
+%%EXAMPLESDIR%%/running.h
+%%EXAMPLESDIR%%/test.c
+%%EXAMPLESDIR%%/tex.c
+@dirrm %%EXAMPLESDIR%%
+%%PORTDOCS%%%%DOCSDIR%%/bugs.txt
+%%PORTDOCS%%%%DOCSDIR%%/extensions.txt
+%%PORTDOCS%%%%DOCSDIR%%/faq.txt
+%%PORTDOCS%%%%DOCSDIR%%/howto.txt
+%%PORTDOCS%%%%DOCSDIR%%/quickstart.txt
+%%PORTDOCS%%%%DOCSDIR%%/readme.txt
+%%PORTDOCS%%%%DOCSDIR%%/todo.txt
+%%PORTDOCS%%@dirrm %%DOCSDIR%%