libraries/soil: Added (C OpenGL texture library).

Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>
This commit is contained in:
Larry Hajali 2013-01-08 17:20:32 +01:00 committed by dsomero
parent feddaaeedc
commit 6375d5b12e
5 changed files with 163 additions and 0 deletions

7
libraries/soil/README Normal file
View file

@ -0,0 +1,7 @@
SOIL is a tiny C library used primarily for uploading textures into
OpenGL. It is based on stb_image version 1.16, the public domain code
from Sean Barrett. The author has extended it to load TGA and DDS
files, and to perform common functions needed in loading OpenGL
textures. SOIL can also be used to save and load images in a variety
of formats (useful for loading height maps, non-OpenGL applications,
etc.)

View file

@ -0,0 +1,25 @@
We need to add -fPIC for the dynamic lib. Additionally this links
libsoil against libm and libGL as it uses symbols from them.
diff --git a/projects/makefile/alternate Makefile.txt b/projects/makefile/alternate Makefile.txt
index b2ff3a4..649526b 100644
--- a/projects/makefile/alternate Makefile.txt
+++ b/projects/makefile/alternate Makefile.txt
@@ -4,7 +4,7 @@ INSTALL_FILE = install -p -o root -g root -m 644
INSTALL_DIR = install -p -o root -g root -d
LN = ln -s
RM = rm -fv
-CFLAGS += -c -O2 -Wall
+CFLAGS += -c -Wall -fPIC
LDFLAGS +=
CFILES = image_DXT.c image_helper.c SOIL.c stb_image_aug.c
@@ -29,7 +29,7 @@ lib: $(OFILES)
# create static library
ar -cvq $(LIBNAME).a $(OFILES)
# create shared library
- gcc -shared -Wl,-soname,$(LIBNAME).so.$(MAJOR) -o $(LIBNAME).so.$(VERSION) $(OFILES)
+ gcc -shared -Wl,-soname,$(LIBNAME).so.$(MAJOR) -o $(LIBNAME).so.$(VERSION) $(OFILES) -lGL -lm
install:
$(INSTALL_DIR) $(DESTDIR)/$(INCLUDEDIR)

19
libraries/soil/slack-desc Normal file
View file

@ -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 ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
soil: soil (C OpenGL texture library)
soil:
soil: SOIL is a tiny C library used primarily for uploading textures into
soil: OpenGL. It is based on stb_image version 1.16, the public domain code
soil: from Sean Barrett. The author has extended it to load TGA and DDS
soil: files, and to perform common functions needed in loading OpenGL
soil: textures. SOIL can also be used to save and load images in a variety
soil: of formats (useful for loading height maps, non-OpenGL applications,
soil: etc.)
soil:
soil: Homepage: http://www.lonesock.net/soil.html

View file

@ -0,0 +1,102 @@
#!/bin/sh
# Slackware build script for soil
# Copyright 2013 Larry Hajali <larrhaja[at]gmail[dot]com>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=soil
VERSION=${VERSION:-1.07}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
DIRNAM="Simple OpenGL Image Library"
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i486 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
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"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf "$DIRNAM"
unzip $CWD/$PRGNAM.zip
cd "$DIRNAM"
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 -p1 < $CWD/linking_correctly.patch
cd src
make \
CFLAGS="$SLKCFLAGS -c -fPIC -Wall" \
LIBDIR="/usr/lib${LIBDIRSUFFIX}" \
-f "../projects/makefile/alternate Makefile.txt"
make install DESTDIR=$PKG \
LIBDIR="/usr/lib${LIBDIRSUFFIX}" \
INSTALL_FILE="install -pm 644" \
INSTALL_DIR="install -dp" \
-f "../projects/makefile/alternate Makefile.txt"
cd ..
# Fix permissions on shared library and remove static library.
chmod 755 $PKG/usr/lib${LIBDIRSUFFIX}/libSOIL.so.${VERSION}-20071110
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libSOIL.a
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a soil.html $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

10
libraries/soil/soil.info Normal file
View file

@ -0,0 +1,10 @@
PRGNAM="soil"
VERSION="1.07"
HOMEPAGE="http://www.lonesock.net/soil.html"
DOWNLOAD="http://www.lonesock.net/files/soil.zip"
MD5SUM="4736ac4f34fd9a41fa0197eac23bbc24"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""
MAINTAINER="Larry Hajali"
EMAIL="larryhaja[at]gmail[dot]com"