sdl-image: adicionando

git-svn-id: svn+slack://slack.fluxo.info/var/svn/slackbuilds@1142 370017ae-e619-0410-ac65-c121f96126d4

2 files changed, 112 insertions, 119 deletions

diff --git a/sci/visualization/grace/grace.SlackBuild b/sci/visualization/grace/grace.SlackBuild
index a84acbb1..f2294b40 100755
--- a/sci/visualization/grace/grace.SlackBuild
+++ b/sci/visualization/grace/grace.SlackBuild
@@ -1,127 +1,112 @@
 #!/bin/bash
 #
-# slackbuild for lame, by Rudson R. Alves
-# requires: none
-# tested: grace-5.1.20
-
-CWD=`pwd`
+# SlackBuild for grace
+# ftp://plasma-gate.weizmann.ac.il/pub/grace/src/grace5/
+#
+# Author: Rudson R. Alves
+#
 
-if [ -e ~/.slackbuildrc ]; then
+# Look for slackbuildrc
+if [ -f ~/.slackbuildrc ]; then
   source ~/.slackbuildrc
-elif [ -e /etc/slackbuildrc ]; then
+elif [ -f /etc/slackbuildrc ]; then
   source /etc/slackbuildrc
 fi
 
-# --------  Variáveis de controle de versão  --------------
-# Nome da fonte para a qual o slackbuild foi construído e
-# o seu md5sum
-SRC_ORIG="grace-5.1.20.tar.gz"
-MD5_ORIG="37bdb28b9e30b8e5061ed3f8e0ab9168"
-PACKAGE_ORIG=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\1/'`
-VERSION_ORIG=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\2/'`
-   EXTENSION=`echo $SRC_ORIG | sed -r 's/(.*)-(.*)\.(.*\..*)$/\3/'`
-
-# -------  Códigos de erro para o createpkg  --------------
-ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
-ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
-ERROR_TAR=37;       ERROR_MKPKG=38;     ERROR_GPG=39
-ERROR_PATCH=40;     ERROR_VCS=41
-
-# ---------  Inicializa variáveis de entrada  -------------
-PACKAGE=$PACKAGE_ORIG
-ARCH=${ARCH:=i486}
-VERSION=$VERSION_ORIG
-SRC_DIR=${SRC:=$CWD}
-SRC=$PACKAGE-$VERSION.$EXTENSION
-BUILD=${BUILD:=1rud}
+# Set variables
+CWD="$(pwd)"
+SRC_NAME="grace"
+PKG_NAME="grace"
+ARCH=${ARCH:=i468}
+SRC_VERSION=${VERSION:=5.1.20}
+PKG_VERSION="$(echo "$SRC_VERSION" | tr '[[:blank:]-]' '_')"
+BUILD=${BUILD:=1rra}
+SRC_DIR=${SRC_DIR:=$CWD}/$PKG_NAME
 TMP=${TMP:=/tmp}
+PKG=${PKG:=$TMP/package-$PKG_NAME}
 REPOS=${REPOS:=$TMP}
-PREFIX=${PREFIX:=/opt}
-OPTCONF=${OPTCONF:=""}
-MD5=${MD5:=$MD5_ORIG}
-URL=${URL:="ftp://plasma-gate.weizmann.ac.il/pub/grace/src/grace5/$SRC"}
-
-# ----------------  Download fontes  ----------------------
-# Fonte a ser compilada, com o path
-SOURCE=$SRC_DIR/$PACKAGE/$SRC
-# Verifica existência do pacote $SRC em $SRC_DIR
-if [ ! -e $SOURCE ]; then
-    wget "$URL" -P "$SRC_DIR/$PACKAGE/" || exit $ERROR_WGET
-fi
+PREFIX=${PREFIX:=/usr/local}
+PKG_SRC="$TMP/$SRC_NAME-$SRC_VERSION"
+CONF_OPTIONS=${CONF_OPTIONS:=""}
+NUMJOBS=${NUMJOBS:="-j4"}
 
-# ------------------  Checa md5sum  -----------------------
-if [ "$SRC_ORIG" = "$SRC" -o "$MD5" != "$MD5_ORIG" -a "$MD5" != "no" ]; then
-    SUM=`md5sum $SOURCE | awk '{print $1}'`
-    [ "$SUM" != "$MD5" ] && exit $ERROR_MD5
-fi
+# Set system libraries' path and optmization flags based on $ARCH
+LIBDIR="$PREFIX/lib"
 
-# -----------------  ARCH e LIBDIR  -----------------------
-# Libdir, para arch x86_64
-LIBDIR=$PREFIX/lib
-# Seleciona flags para o compilador
 if [ "$ARCH" = "i386" ]; then
-    SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
+  SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
 elif [ "$ARCH" = "i486" ]; then
-    SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
+  SLKCFLAGS="-O2 -march=i486 -mcpu=i686"
 elif [ "$ARCH" = "i686" ]; then
-    SLKCFLAGS="-O2 -march=i686"
+  SLKCFLAGS="-O2 -march=i686"
 elif [ "$ARCH" = "s390" ]; then
-    SLKCFLAGS="-O2"
+  SLKCFLAGS="-O2"
 elif [ "$ARCH" = "x86_64" ]; then
-    SLKCFLAGS="-O2"
-    LIBDIR="$PREFIX/lib64"
+  SLKCFLAGS="-O2"
+  LIBDIR="$PREFIX/lib64"
 fi
 
-# --------------  Desempacota fontes  ---------------------
-# Desempacota fontes em PKG_SRC=$TMP/$PACKAGE-source
-PKG_SRC=$TMP/$PACKAGE-source
-rm -rf $PKG_SRC 2>/dev/null
-mkdir -p $PKG_SRC
-# Desempacota $SOURCE em $TMP/$PACKAGE-source
-tar xvf $SOURCE -C $PKG_SRC || exit $ERROR_TAR
-
-# Pega o nome do diretório das fontes independente de sua
-# estrutura (package-version...)
-PKG_DIR="$PKG_SRC/$( ls $PKG_SRC/ )"
-cd $PKG_DIR
-
-# --------------  Configura programa  ---------------------
-# Configura programa
-CFLAGS="$SLKCFLAGS" ./configure --prefix=$PREFIX --libdir=$LIBDIR $OPTCONF || exit $ERROR_CONF
-
-# ----------------  Compila programa  ---------------------
-make || exit $ERROR_MAKE
-
-# -------------  Diretório Temporário  --------------------
-# Cria diretório temporário para construção do pacote
-PKG=$TMP/$PACKAGE
-rm -rf $PKG
-mkdir -p $PKG
-
-# ---------------  Instala programa  ----------------------
-# Instala programa em diretório temporário
-make install DESTDIR=$PKG || exit $ERROR_INSTALL
-
-# ------------  Cria links e instala manuais  -------------
+# Set error codes (used by createpkg)
+ERROR_WGET=31;      ERROR_MAKE=32;      ERROR_INSTALL=33
+ERROR_MD5=34;       ERROR_CONF=35;      ERROR_HELP=36
+ERROR_TAR=37;       ERROR_MKPKG=38;     ERROR_GPG=39
+ERROR_PATCH=40;     ERROR_VCS=41;       ERROR_MKDIR=42
+
+# Clean up any leftovers of previous builds
+rm -rf "$PKG_SRC" 2> /dev/null
+rm -rf "$PKG" 2> /dev/null
+
+# Create directories if necessary
+mkdir -p "$SRC_DIR" || exit $ERROR_MKDIR
+mkdir -p "$PKG" || exit $ERROR_MKDIR
+mkdir -p "$REPOS" || exit $ERROR_MKDIR
+
+# Dowload source if necessary
+SRC="$SRC_NAME-$SRC_VERSION.tar.gz"
+URL="ftp://plasma-gate.weizmann.ac.il/pub/grace/src/grace5/$SRC"
+
+if [ ! -s "$SRC_DIR/$SRC" ] || ! gunzip -t "$SRC_DIR/$SRC" 2> /dev/null; then
+  wget "$URL" -O "$SRC_DIR/$SRC" || exit $ERROR_WGET
+fi
+
+# Untar
+cd "$TMP"
+tar --no-same-owner --no-same-permissions -xvf "$SRC_DIR/$SRC" || exit $ERROR_TAR
+cd "$PKG_SRC"
+
+# Configure
+CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS" \
+  ./configure \
+  --prefix="$PREFIX" --libdir="$LIBDIR" "$CONF_OPTIONS" || exit $ERROR_CONF
+
+# Compile
+make $NUMJOBS || exit $ERROR_MAKE
+
+# Install
+make install DESTDIR="$PKG" || exit $ERROR_INSTALL
+
 # Links
-mkdir -p $PKG/usr/bin
+mkdir -p $PKG/$PREFIX/bin
+cd $PKG/$PREFIX/bin
 for i in convcal fdf2fit grconvert xmgrace; do
-    ln -s $PREFIX/$PACKAGE/bin/$i /usr/bin/$i
+  ln -s ../$PKG_NAME/bin/$i $i
 done
+cd -
 
-# Manuais
+# Manual pages
 mkdir -p $PKG/usr/man/man1
-cp $PKG_DIR/doc/*.1 $PKG/usr/man/man1/
+cp $PKG_SRC/doc/*.1 $PKG/usr/man/man1/
 gzip $PKG/usr/man/man1/*
 
-# Cria grace.desktop
+# Make grace.desktop
 mkdir -p $PKG/usr/share/applications
 cat << EOF_KDE > $PKG/usr/share/applications/Grace.desktop
 [Desktop Entry]
 Encoding=UTF-8
 Categories=Graphics;
 Exec=xmgrace
-Icon=$PREFIX/$PACKAGE/doc/mygraph.png
+Icon=$PREFIX/$PKG_NAME/doc/mygraph.png
 StartupNotify=true
 Terminal=false
 Type=Application
@@ -130,23 +115,31 @@ GenericName=Grace
 Comment=
 EOF_KDE
 
-# -----------------  Stripa código  -----------------------
-cd $PKG
-find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-
-# ----------------  Cria slack-desc  ----------------------
-mkdir $PKG/install
-cat << EOF > $PKG/install/slack-desc
+# Strip binaries
+( cd "$PKG"
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null
+)
+
+# Install documentation
+DOCS="LICENSE README CHANGES DEVELOPERS ChangeLog COPYRIGHT"
+mkdir -p "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION" || exit $ERROR_MKDIR
+cp -a $DOCS "$PKG/usr/doc/$PKG_NAME-$PKG_VERSION"
+
+# Add package description (slack-desc)
+mkdir -p "$PKG/install" || exit $ERROR_MKDIR
+cat << EODESC > "$PKG/install/slack-desc"
 # 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 ':'.
+# 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-----------------------------------------------------|
-grace: Package Grace $VERSION, by Rudson R. Alves
+     |-----handy-ruler-------------------------------------------------------|
+grace: Package Grace $VERSION, by Slack.Sarava
 grace:
 grace: Grace is a WYSIWYG 2D plotting tool for the X Window System and M*tif.
 grace: Grace runs on practically any version of Unix-like OS. As well, it has
@@ -157,18 +150,14 @@ grace: Grace is a descendant of ACE/gr, also known as Xmgr.
 grace:
 grace:
 grace:
-EOF
-
-# -----------------  Documentações  -----------------------
-# Criar diretório de documentação
-PKG_DOC=$PKG/usr/doc/$PACKAGE-$VERSION
-mkdir -p $PKG_DOC
-cp $PKG_DIR/{CHANGES,COPYRIGHT,ChangeLog,DEVELOPERS,LICENSE,README} $PKG_DOC
+EODESC
 
-# ---------------  Constroi o pacote  ---------------------
-makepkg -c y -l y $REPOS/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz || exit $ERROR_MKPKG
+# Build the package
+cd "$PKG"
+makepkg -l y -c n "$REPOS/$PKG_NAME-$PKG_VERSION-$ARCH-$BUILD.tgz" || exit $ERROR_MKPKG
 
-# -----------  Remove arquivos temporários  ---------------
-if [ "$CLEANUP" = "yes" ]; then
-    rm -rf $PKG $PKG_SRC
+# Delete source and build directories if requested
+if [ "$CLEANUP" == "yes" ]; then
+  rm -rf "$PKG_SRC" "$PKG"
 fi
+
diff --git a/sci/visualization/grace/slack-required b/sci/visualization/grace/slack-required
index 3b527da4..deb0efb8 100644
--- a/sci/visualization/grace/slack-required
+++ b/sci/visualization/grace/slack-required
@@ -1,2 +1,6 @@
+# Dependency list to dvdauthor
+# 
+# dependency [condition] [version]]
 libpng
 fftw
+