From d8354e1ded6a9213aa7504d16de43e3fe4011947 Mon Sep 17 00:00:00 2001
From: knarf <knarf@ba58616d-3abc-4c77-8745-3ba8ad4a582f>
Date: Wed, 8 Sep 2010 18:44:12 +0000
Subject: Thorn containing the libjpeg library

git-svn-id: http://svn.cactuscode.org/projects/ExternalLibraries/libjpeg/trunk@2 ba58616d-3abc-4c77-8745-3ba8ad4a582f
---
 README              |  18 ++++++++++
 configuration.ccl   |   7 ++++
 dist/jpeg-8b.tar.gz | Bin 0 -> 965125 bytes
 interface.ccl       |   3 ++
 libjpeg.sh          |  94 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 param.ccl           |   1 +
 schedule.ccl        |   1 +
 src/make.code.defn  |   7 ++++
 8 files changed, 131 insertions(+)
 create mode 100644 README
 create mode 100644 configuration.ccl
 create mode 100644 dist/jpeg-8b.tar.gz
 create mode 100644 interface.ccl
 create mode 100755 libjpeg.sh
 create mode 100644 param.ccl
 create mode 100644 schedule.ccl
 create mode 100644 src/make.code.defn

diff --git a/README b/README
new file mode 100644
index 0000000..ac70dea
--- /dev/null
+++ b/README
@@ -0,0 +1,18 @@
+Cactus Code Thorn libjpeg
+Author(s)    : Frank Löffler
+               Erik Schnetter
+Maintainer(s): Cactus team
+Licence      : ?
+--------------------------------------------------------------------------
+
+1. Purpose
+
+Distribute the libjpeg library; see <http://www.ijg.org/>
+
+
+
+From the web site:
+
+IJG is an informal group that writes and distributes a widely used free library for JPEG image compression.
+
+The current version is release 8b of 16-May-2010. This is a stable and solid foundation for many application's JPEG support. 
diff --git a/configuration.ccl b/configuration.ccl
new file mode 100644
index 0000000..5eea0a0
--- /dev/null
+++ b/configuration.ccl
@@ -0,0 +1,7 @@
+# Configuration definitions for thorn libjpeg
+
+PROVIDES libjpeg
+{
+  SCRIPT libjpeg.sh
+  LANG bash
+}
diff --git a/dist/jpeg-8b.tar.gz b/dist/jpeg-8b.tar.gz
new file mode 100644
index 0000000..10dda1a
Binary files /dev/null and b/dist/jpeg-8b.tar.gz differ
diff --git a/interface.ccl b/interface.ccl
new file mode 100644
index 0000000..a496888
--- /dev/null
+++ b/interface.ccl
@@ -0,0 +1,3 @@
+# Interface definition for thorn libjpeg
+
+IMPLEMENTS: libjpeg
diff --git a/libjpeg.sh b/libjpeg.sh
new file mode 100755
index 0000000..f3731e8
--- /dev/null
+++ b/libjpeg.sh
@@ -0,0 +1,94 @@
+#! /bin/bash
+
+################################################################################
+# Prepare
+################################################################################
+
+# Set up shell
+set -x                          # Output commands
+set -e                          # Abort on errors
+
+# Set locations
+NAME=jpeg-8b
+SRCDIR=$(dirname $0)
+INSTALL_DIR=${SCRATCH_BUILD}
+LIBJPEG_DIR=${INSTALL_DIR}/${NAME}
+
+# Clean up environment
+unset LIBS
+
+
+
+################################################################################
+# Build
+################################################################################
+
+(
+    exec >&2                    # Redirect stdout to stderr
+    set -x                      # Output commands
+    set -e                      # Abort on errors
+    cd ${INSTALL_DIR}
+    if [ -e done-${NAME} -a done-${NAME} -nt ${SRCDIR}/dist/${NAME}.tar.gz \
+                         -a done-${NAME} -nt ${SRCDIR}/libjpeg.sh ]
+    then
+        echo "libjpeg: The enclosed libjpeg library has already been built; doing nothing"
+    else
+        echo "libjpeg: Building enclosed libjpeg library"
+        
+        echo "libjpeg: Unpacking archive..."
+        rm -rf build-${NAME}
+        mkdir build-${NAME}
+        pushd build-${NAME}
+        # Should we use gtar or tar?
+        TAR=$(gtar --help > /dev/null 2> /dev/null && echo gtar || echo tar)
+        ${TAR} xzf ${SRCDIR}/dist/${NAME}.tar.gz
+        popd
+        
+        echo "libjpeg: Configuring..."
+        rm -rf ${NAME}
+        mkdir ${NAME}
+        pushd build-${NAME}/${NAME}
+        ./configure --prefix=${LIBJPEG_DIR}
+        
+        echo "libjpeg: Building..."
+        make
+        
+        echo "libjpeg: Installing..."
+        make install
+        popd
+        
+        echo 'done' > done-${NAME}
+        echo "libjpeg: Done."
+    fi
+)
+
+if (( $? )); then
+    echo 'BEGIN ERROR'
+    echo 'Error while building libjpeg.  Aborting.'
+    echo 'END ERROR'
+    exit 1
+fi
+
+
+
+################################################################################
+# Configure Cactus
+################################################################################
+
+# Set options
+LIBJPEG_INC_DIRS="${LIBJPEG_DIR}/include"
+LIBJPEG_LIB_DIRS="${LIBJPEG_DIR}/lib"
+LIBJPEG_LIBS='jpeg'
+
+# Pass options to Cactus
+echo "BEGIN MAKE_DEFINITION"
+echo "HAVE_LIBJPEG     = 1"
+echo "LIBJPEG_DIR      = ${LIBJPEG_DIR}"
+echo "LIBJPEG_INC_DIRS = ${LIBJPEG_INC_DIRS}"
+echo "LIBJPEG_LIB_DIRS = ${LIBJPEG_LIB_DIRS}"
+echo "LIBJPEG_LIBS     = ${LIBJPEG_LIBS}"
+echo "END MAKE_DEFINITION"
+
+echo 'INCLUDE_DIRECTORY $(LIBJPEG_INC_DIRS)'
+echo 'LIBRARY_DIRECTORY $(LIBJPEG_LIB_DIRS)'
+echo 'LIBRARY           $(LIBJPEG_LIBS)'
diff --git a/param.ccl b/param.ccl
new file mode 100644
index 0000000..6b26bcd
--- /dev/null
+++ b/param.ccl
@@ -0,0 +1 @@
+# Parameter definitions for thorn libjpeg
diff --git a/schedule.ccl b/schedule.ccl
new file mode 100644
index 0000000..479d67d
--- /dev/null
+++ b/schedule.ccl
@@ -0,0 +1 @@
+# Schedule definitions for thorn libjpeg
diff --git a/src/make.code.defn b/src/make.code.defn
new file mode 100644
index 0000000..7f26de6
--- /dev/null
+++ b/src/make.code.defn
@@ -0,0 +1,7 @@
+# Main make.code.defn file for thorn libjpeg
+
+# Source files in this directory
+SRCS = 
+
+# Subdirectories containing source files
+SUBDIRS = 
-- 
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