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antlr/antlr-bootstrap.spec

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RPMSpec

#
# spec file for package antlr-bootstrap
#
# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
%define real_name antlr
Name: antlr-bootstrap
Version: 2.7.7
Release: 0
Summary: Antlr for bootstrapping purposes
License: BSD-3-Clause and SUSE-Public-Domain
Group: Development/Libraries/Java
Url: http://www.antlr.org
Source0: antlr-%{version}.tar.bz2
Source1: manifest.antlr
BuildRequires: ecj-bootstrap >= 0.570
BuildRequires: fastjar
BuildRequires: gcc-gij
BuildRequires: gcc-java
BuildRequires: unzip
BuildRequires: zip
BuildRoot: %{_tmppath}/%{name}-%{version}-build
BuildArch: noarch
%description
This antlr package is used for bootstrapping purposes only.
%prep
%setup -q -n %{real_name}-%{version}
find | grep "\(ShowString.java$\|StreamConverter.java$\)" && exit 42
%build
#>>> some useful functions ... used throughout bootstrap packages
# variables:
TARGET_DIR=`pwd`
CLASSPATH_ORIG="$CLASSPATH"
LIB_GCJ="`ls %{_javadir}/libgcj-*.jar`"
#>>> delete binary file and files not needed
function delBinaryFiles() {
set +x
echo deleting binary files ...
for file in `find . -name "*.class" -o -name "*.jar" -o -name "*DELETED-BY-PACKAGER*"`
do
rm -rf $file
done
set -x
}
#>>> make a string with all jar files found in target folder that can be used for a classpath string
# string is saved in JAR_CLASSPATH
function mkTargetClasspath() {
set +x
JAR_CLASSPATH=""
for file in `find %{_javadir} -name "*.jar"`
do
JAR_CLASSPATH=$file:$JAR_CLASSPATH
done
set -x
}
#>>> compiles all *.java file in the current directory tree
# uses mkTargetClasspath for CLASSPATH variable
# uses LIB_GCJ for CLASSPATH
function compileFiles() {
mkTargetClasspath
set +x
COMPILE_CLASSPATH_PATH=.:${JAR_CLASSPATH}
echo using: $COMPILER_COMMAND $COMPILE_CLASSPATH_PATH \$file
for file in `find . -name "*.java"`
do
echo -e "$COMPILER_COMMAND $COMPILE_CLASSPATH_PATH $file ... \c"
$COMPILER_COMMAND $COMPILE_CLASSPATH_PATH $file
# check for errors
if [ $? != 0 ]
then
echo ERROR
exit 1;
fi
echo done
done
set -x
}
#>>> make jar archive
# PARAM#1: name of jar archive (without .jar suffix)
# uses $TARGET_DIR to move created jar to
function mkJar() {
find -name "version.txt" -or -name "*.class" -or -name "*.properties" -or -name "*.rsc" -or -name "*manifest*" |\
xargs %{_bindir}/fastjar -m manifest.* -cf ${1}.jar ;
mv ${1}.jar $TARGET_DIR
}
COMPILER_COMMAND="gij -jar %{_javadir}/jdtcore.jar -cp "
delBinaryFiles
mkdir src
mv antlr src
cd src
cp %{SOURCE1} .
compileFiles
mkJar %{name}
delBinaryFiles
%install
install -d -m 0755 %{buildroot}%{_javadir}
install -m 0644 %{name}.jar %{buildroot}%{_javadir}/
ln -s -f %{_javadir}/%{name}.jar %{buildroot}/%{_javadir}/%{name}-%{version}.jar
%files
%defattr(-,root,root)
%{_javadir}/%{name}*.jar
%changelog