graphics/brlcad: Added (open source solid modeling system).

12 files changed, 293 insertions, 0 deletions

diff --git a/graphics/brlcad/README b/graphics/brlcad/README
new file mode 100644
index 0000000000..a02fe5c4c7
--- /dev/null
+++ b/graphics/brlcad/README
@@ -0,0 +1,8 @@
+BRL-CAD is a powerful cross-platform open source solid modeling system that 
+includes interactive geometry editing, high-performance ray-tracing for 
+rendering and geometric analysis, image and signal-processing tools, a 
+system performance analysis benchmark suite, libraries for robust geometric 
+representation, with more than 20 years of active development.
+
+NOTE: This package needs about 3.1GB of space to build, so adapt your OUTPUT / 
+TMP variables if necessary.
diff --git a/graphics/brlcad/README.SLACKWARE b/graphics/brlcad/README.SLACKWARE
new file mode 100644
index 0000000000..bc1b680c96
--- /dev/null
+++ b/graphics/brlcad/README.SLACKWARE
@@ -0,0 +1,18 @@
+README.SLACKWARE
+================
+
+Some post-installation tips:
+
+1) PATH environment variable
+
+As the binaries of BRL-CAD are installed in /opt/brlcad/bin, you will need to
+log out & log in after installing the package, as the script that sets the
+PATH variable (/etc/profile.d/brlcad.{c,}sh) is only started when logging in.
+
+2) man pages
+
+To read the brlcad man-pages, use "brlman <subject>" from the command line.
+This was necessary, as some of BRL-CAD's man-pages conflict with standard man-
+pages. Example: "man kill" explains how to kill a process, while "brlman kill"
+explains how to remove an object from a model.
+
diff --git a/graphics/brlcad/brlcad.SlackBuild b/graphics/brlcad/brlcad.SlackBuild
new file mode 100644
index 0000000000..782d595a2d
--- /dev/null
+++ b/graphics/brlcad/brlcad.SlackBuild
@@ -0,0 +1,108 @@
+#!/bin/sh
+
+# Slackware build script for BRL-CAD
+
+# Originally written by Nikolai Saika <nicksaika@gmail.com>
+# Released under the WTFPL - http://sam.zoy.org/wtfpl/
+
+# Maintained as of version 7.16.6 by Niels Horn <niels.horn@gmail.com>
+# Revision date: 2010/05/02
+
+# TODO: Investigate adding pkgconfig path in profile scripts  -RW
+
+PRGNAM=brlcad
+VERSION=${VERSION:-7.16.6}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+# Patch to resolve a bug in gcc 4.3.3 (as in Slackware 13.0)
+# Not needed for gcc 4.4.x (but it won't harm)
+patch -p1 < $CWD/patches/gcc433.patch
+
+# Patch for libpng 1.4.x (as in Slackware -current as of 2010/03/01)
+# Do not use in 13.0 stable versions (won't work).
+# Newer svn snapshots of brlcad won't need this any longer, but the stable
+#   7.16.6 version still does.
+#patch -p1 < $CWD/patches/libpng14x.patch
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/opt/$PRGNAM \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --with-ogl \
+  --with-tcl=/usr/lib${LIBDIRSUFFIX} \
+  --with-tk=/usr/lib${LIBDIRSUFFIX} \
+  --disable-tcl-build \
+  --disable-tk-build \
+  --disable-tkhtml3-build \
+  --disable-jove-build \
+  --build=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+( cd $PKG/opt/$PRGNAM/man
+  find . -type f -exec gzip -9 {} \;
+  for i in $( find . -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+)
+
+mkdir -p $PKG/etc/profile.d/
+cat $CWD/profile.d/$PRGNAM.sh  > $PKG/etc/profile.d/$PRGNAM.sh
+cat $CWD/profile.d/$PRGNAM.csh > $PKG/etc/profile.d/$PRGNAM.csh
+chmod 0755 $PKG/etc/profile.d/*
+
+# Copy icon & desktop file to package
+mkdir -p $PKG/usr/share/{applications,pixmaps}
+cat $CWD/$PRGNAM.desktop > $PKG/usr/share/applications/$PRGNAM.desktop
+cat $CWD/$PRGNAM.png > $PKG/usr/share/pixmaps/$PRGNAM.png
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+cat $CWD/README.SLACKWARE > $PKG/usr/doc/$PRGNAM-$VERSION/README.SLACKWARE
+( cd $PKG/usr/doc/$PRGNAM-$VERSION
+  ln -s ../../../opt/$PRGNAM/share/$PRGNAM/$VERSION/doc doc
+)
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/graphics/brlcad/brlcad.desktop b/graphics/brlcad/brlcad.desktop
new file mode 100644
index 0000000000..4ada730742
--- /dev/null
+++ b/graphics/brlcad/brlcad.desktop
@@ -0,0 +1,10 @@
+[Desktop Entry]
+Version=1.0
+Type=Application
+Name=BRL-CAD
+Comment=Constructive Solid Geometry modeling system
+Categories=Graphics;
+Exec=xterm -iconic -e /opt/brlcad/bin/mged
+Icon=brlcad
+StartupNotify=false
+
diff --git a/graphics/brlcad/brlcad.info b/graphics/brlcad/brlcad.info
new file mode 100644
index 0000000000..b805b15858
--- /dev/null
+++ b/graphics/brlcad/brlcad.info
@@ -0,0 +1,10 @@
+PRGNAM="brlcad"
+VERSION="7.16.6"
+HOMEPAGE="http://brlcad.org"
+DOWNLOAD="http://downloads.sourceforge.net/brlcad/brlcad-7.16.6.tar.bz2"
+MD5SUM="1a1313435e37b00da521bfb4425cb274"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+MAINTAINER="Niels Horn"
+EMAIL="niels.horn@gmail.com" 
+APPROVED="rworkman"
diff --git a/graphics/brlcad/brlcad.png b/graphics/brlcad/brlcad.png
new file mode 100644
index 0000000000..a32f237e90
--- /dev/null
+++ b/graphics/brlcad/brlcad.png
diff --git a/graphics/brlcad/doinst.sh b/graphics/brlcad/doinst.sh
new file mode 100644
index 0000000000..4e8ba7071d
--- /dev/null
+++ b/graphics/brlcad/doinst.sh
@@ -0,0 +1,4 @@
+if [ -x /usr/bin/update-desktop-database ]; then
+  /usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1
+fi
+
diff --git a/graphics/brlcad/patches/gcc433.patch b/graphics/brlcad/patches/gcc433.patch
new file mode 100644
index 0000000000..853fd97e5e
--- /dev/null
+++ b/graphics/brlcad/patches/gcc433.patch
@@ -0,0 +1,10 @@
+--- brlcad-7.16.6/src/other/openNURBS/opennurbs_system.h	2010-01-19 00:27:03.000000000 -0200
++++ brlcad-7.16.6_patches/src/other/openNURBS/opennurbs_system.h	2010-04-28 22:58:03.712951143 -0300
+@@ -194,6 +194,7 @@
+ extern "C" {
+ #endif
+ 
++#include <stddef.h>
+ #include <stdlib.h>
+ #include <memory.h>
+ #include <string.h>
diff --git a/graphics/brlcad/patches/libpng14x.patch b/graphics/brlcad/patches/libpng14x.patch
new file mode 100644
index 0000000000..7ab4e4d703
--- /dev/null
+++ b/graphics/brlcad/patches/libpng14x.patch
@@ -0,0 +1,98 @@
+--- brlcad-7.16.6/src/other/tkimg/pngtcl/pngtclDecls.h	2010-01-19 00:27:35.000000000 -0200
++++ brlcad-7.16.6_patched/src/other/tkimg/pngtcl/pngtclDecls.h	2010-04-23 17:58:07.000000000 -0300
+@@ -46,11 +46,11 @@
+ 				png_voidp error_ptr, png_error_ptr error_fn,
+ 				png_error_ptr warn_fn));
+ /* 6 */
+-EXTERN png_uint_32	png_get_compression_buffer_size _ANSI_ARGS_((
++EXTERN png_size_t	png_get_compression_buffer_size _ANSI_ARGS_((
+ 				png_structp png_ptr));
+ /* 7 */
+ EXTERN void		png_set_compression_buffer_size _ANSI_ARGS_((
+-				png_structp png_ptr, png_uint_32 size));
++				png_structp png_ptr, png_size_t size));
+ /* 8 */
+ EXTERN int		png_reset_zstream _ANSI_ARGS_((png_structp png_ptr));
+ /* 9 */
+@@ -337,7 +337,7 @@
+ 				png_bytep new_row));
+ /* 94 */
+ EXTERN png_voidp	png_malloc _ANSI_ARGS_((png_structp png_ptr,
+-				png_uint_32 size));
++				png_size_t size));
+ /* 95 */
+ EXTERN void		png_free _ANSI_ARGS_((png_structp png_ptr,
+ 				png_voidp ptr));
+@@ -351,7 +351,7 @@
+ 				png_uint_32 mask));
+ /* 98 */
+ EXTERN png_voidp	png_malloc_default _ANSI_ARGS_((png_structp png_ptr,
+-				png_uint_32 size));
++				png_size_t size));
+ /* 99 */
+ EXTERN void		png_free_default _ANSI_ARGS_((png_structp png_ptr,
+ 				png_voidp ptr));
+@@ -380,7 +380,7 @@
+ EXTERN png_uint_32	png_get_valid _ANSI_ARGS_((png_structp png_ptr,
+ 				png_infop info_ptr, png_uint_32 flag));
+ /* 108 */
+-EXTERN png_uint_32	png_get_rowbytes _ANSI_ARGS_((png_structp png_ptr,
++EXTERN png_size_t	png_get_rowbytes _ANSI_ARGS_((png_structp png_ptr,
+ 				png_infop info_ptr));
+ /* 109 */
+ EXTERN png_bytepp	png_get_rows _ANSI_ARGS_((png_structp png_ptr,
+--- brlcad-7.16.6/src/fb/png-fb.c	2010-01-19 00:29:40.000000000 -0200
++++ brlcad-7.16.6_patched/src/fb/png-fb.c	2010-04-23 18:28:14.000000000 -0300
+@@ -189,7 +189,7 @@
+ 	bu_exit(EXIT_FAILURE,  "ERROR: Failed while reading file header!!!\n" );
+     }
+ 
+-    if (!png_check_sig((png_bytep)header, 8)) {
++    if (png_sig_cmp((png_bytep)header, 0, 8)) {
+ 	bu_exit(EXIT_FAILURE,  "This is not a PNG file!!!\n" );
+     }
+ 
+--- brlcad-7.16.6/src/util/png-bw.c	2010-01-19 00:33:04.000000000 -0200
++++ brlcad-7.16.6_patched/src/util/png-bw.c	2010-04-23 19:08:46.000000000 -0300
+@@ -139,7 +139,7 @@
+     if ( fread( header, 8, 1, fp_in ) != 1 )
+ 	bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
+ 
+-    if ( !png_check_sig( (png_bytep)header, 8 ) )
++    if ( png_sig_cmp((png_bytep)header, 0, 8))
+ 	bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
+ 
+     png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
+--- brlcad-7.16.6/src/util/png-pix.c	2010-01-19 00:33:02.000000000 -0200
++++ brlcad-7.16.6_patched/src/util/png-pix.c	2010-04-23 19:10:30.000000000 -0300
+@@ -95,7 +95,7 @@
+     if ( fread( header, 8, 1, fp_in ) != 1 )
+ 	bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
+ 
+-    if ( !png_check_sig( (png_bytep)header, 8 ) )
++    if (png_sig_cmp( (png_bytep)header, 0, 8))
+ 	bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
+ 
+     png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
+--- brlcad-7.16.6/src/util/png_info.c	2010-01-19 00:33:05.000000000 -0200
++++ brlcad-7.16.6_patched/src/util/png_info.c	2010-04-23 19:12:00.000000000 -0300
+@@ -76,7 +76,7 @@
+     if ( fread( header, 8, 1, fp_in ) != 1 )
+ 	bu_exit( EXIT_FAILURE, "ERROR: Failed while reading file header!!!\n" );
+ 
+-    if ( !png_check_sig( (png_bytep)header, 8 ) )
++    if (png_sig_cmp((png_bytep)header, 0, 8))
+ 	bu_exit( EXIT_FAILURE, "This is not a PNG file!!!\n" );
+ 
+     png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
+--- brlcad-7.16.6/src/canon/png-ipu.c	2010-01-19 00:30:24.000000000 -0200
++++ brlcad-7.16.6_patched/src/canon/png-ipu.c	2010-04-23 19:13:10.000000000 -0300
+@@ -125,7 +125,7 @@
+     if ( fread( header, 8, 1, stdin ) != 1 )
+ 	bu_exit(1, "png-ipu: ERROR: Failed while reading file header!");
+ 
+-    if ( !png_check_sig( (png_bytep)header, 8 ) )
++    if (png_sig_cmp((png_bytep)header, 0, 8))
+ 	bu_exit(2, "png-ipu: This is not a valid PNG file\n");
+ 
+     png_p = png_create_read_struct( PNG_LIBPNG_VER_STRING, NULL, NULL, NULL );
diff --git a/graphics/brlcad/profile.d/brlcad.csh b/graphics/brlcad/profile.d/brlcad.csh
new file mode 100644
index 0000000000..fd94ce573a
--- /dev/null
+++ b/graphics/brlcad/profile.d/brlcad.csh
@@ -0,0 +1,4 @@
+#!/bin/csh
+# Add path for brlcad:
+setenv PATH ${PATH}:/opt/brlcad/bin
+
diff --git a/graphics/brlcad/profile.d/brlcad.sh b/graphics/brlcad/profile.d/brlcad.sh
new file mode 100644
index 0000000000..080b4cf149
--- /dev/null
+++ b/graphics/brlcad/profile.d/brlcad.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+# Add PATH for brlcad:
+export PATH="$PATH:/opt/brlcad/bin"
+
diff --git a/graphics/brlcad/slack-desc b/graphics/brlcad/slack-desc
new file mode 100644
index 0000000000..278c90a1b3
--- /dev/null
+++ b/graphics/brlcad/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+      |-----handy-ruler------------------------------------------------------|
+brlcad: BRL-CAD (Open-source solid modeling system)
+brlcad:
+brlcad: BRL-CAD is a powerful cross-platform open source solid modeling
+brlcad: system that includes interactive geometry editing, high-performance
+brlcad: ray-tracing for rendering and geometric analysis, image and signal-
+brlcad: processing tools, a system performance analysis benchmark suite,
+brlcad: libraries for robust geometric representation, with more than 20
+brlcad: years of active development.
+brlcad:
+brlcad: http://brlcad.org/
+brlcad: