%define bootstrap 1
%define ecj_bin 1
%define gcj_support 1
%define gccsuffix 4.3
%if %{bootstrap}
%define gcj_support 0
%endif
# Redefine %jar so we don't need a jdk to build
%define jar %{_bindir}/gjar%{gccsuffix}
Summary: Eclipse Compiler for Java
Name: ecj-bootstrap
Version: 3.2.2
Release: %mkrel 1.5
Epoch: 0
URL: http://www.eclipse.org/
Source0: ftp://ftp.cse.buffalo.edu/pub/Eclipse/eclipse/downloads/drops/R-3.2.2-200702121330/ecjsrc.zip
Source1: compilejdtcorewithjavac.xml
Source2: compilejdtcore.xml
License: CPL
Group: Development/Java
BuildRoot: %{_tmppath}/%{name}-%{version}-root
%if !%{bootstrap}
BuildRequires: ant
%endif
BuildRequires: gcc%{gccsuffix}-java
BuildRequires: java-rpmbuild
BuildRequires: zip
# (anssi) bootstrap compiler should not be proposed:
#Provides: eclipse-ecj
Conflicts: eclipse-ecj
%if !%{ecj_bin}
%if !%{gcj_support}
BuildArch: noarch
%endif
%endif
%description
Ecj is the Java bytecode compiler of the Eclipse Project.
%prep
%setup -q -c -T
%{__install} -D -m 644 %{SOURCE0} jdtcoresrc/src/ecj.zip
%if !%{bootstrap}
%{__install} -D -m 644 %{SOURCE1} jdtcoresrc/compilejdtcorewithjavac.xml
%{__install} -D -m 644 %{SOURCE2} jdtcoresrc/compilejdtcore.xml
%{__perl} -pi -e 's/verbose="true"/verbose="\${javacVerbose}"/' jdtcoresrc/compilejdtcorewithjavac.xml jdtcoresrc/compilejdtcore.xml
%endif
%build
# Bootstrapping is 3 parts:
# 1. Build ecj with gcj -C
# 2. Build ecj with gcj-built ecj ("javac") using ant
# 3. Re-build ecj with output of 2 using ant
## 1. Build ecj with gcj -C
# Unzip the "stable compiler" source into a temp dir and build it.
# Note: we don't want to build the CompilerAdapter.
%{__mkdir_p} ecj-bootstrap-tmp
%{__unzip} -qq -d ecj-bootstrap-tmp jdtcoresrc/src/ecj.zip
%{__rm} ecj-bootstrap-tmp/org/eclipse/jdt/core/JDTCompilerAdapter.java
export CLASSPATH=
pushd ecj-bootstrap-tmp
for f in `%{_bindir}/find . -type f -name '*.java' | /bin/cut -c 3-`; do
%{_bindir}/gcj%{gccsuffix} -Wno-deprecated -I. -C $f
done
# (anssi) asterisk added to workaround apparent gjar bug (GCC #32516)
%{_bindir}/find * -name '*.class' -or -name '*.properties' -or -name '*.rsc' | %{_bindir}/xargs -t %{jar} cf ../ecj-bootstrap.jar
popd
# Delete our modified ecj and restore the backup
%{__rm} -r ecj-bootstrap-tmp
%if !%{bootstrap}
%if %{gcj_support}
## 2. Build ecj
CLASSPATH=$ORIGCLASSPATH
export CLASSPATH=ecj-bootstrap.jar:$ORIGCLASSPATH
export OPT_JAR_LIST=:
%{ant} -buildfile jdtcoresrc/compilejdtcorewithjavac.xml \
-DjavacFailOnError=true \
-DjavacVerbose=false
%{__rm} ecj-bootstrap.jar
## 3. Use this ecj to rebuild itself
export CLASSPATH=`pwd`/jdtcoresrc/ecj.jar:$ORIGCLASSPATH
%{ant} -buildfile jdtcoresrc/compilejdtcore.xml \
-DjavacFailOnError=true \
-DjavacVerbose=false
%endif # gcj_support
%else
%{__mv} ecj-bootstrap.jar ecj.jar
%endif # !bootstrap
%install
%{__rm} -rf %{buildroot}
%{__install} -D -m 644 ecj.jar %{buildroot}%{_javadir}/eclipse-ecj.jar
(cd %{buildroot}%{_javadir} && %{__ln_s} eclipse-ecj.jar jdtcore.jar)
(cd %{buildroot}%{_javadir} && %{__ln_s} eclipse-ecj.jar ecj.jar)
%if %{gcj_support}
%{_bindir}/aot-compile-rpm
%endif
%if %{ecj_bin}
# Build and install ecj binary
%{__mkdir_p} %{buildroot}%{_bindir}
%if %{gcj_support}
pushd %{buildroot}%{_libdir}/gcj/%{name}
%{_bindir}/gcj%{gccsuffix} -g -O2 --main=org.eclipse.jdt.internal.compiler.batch.Main \
-Wl,-R,%{_libdir}/gcj/%{name} \
eclipse-ecj.jar.so -o \
%{buildroot}%{_bindir}/ecj
popd
%else
pushd %{buildroot}%{_javadir}
# (anssi) added -findirect-dispatch to prevent build failure:
%{_bindir}/gcj%{gccsuffix} -g -O2 --main=org.eclipse.jdt.internal.compiler.batch.Main \
-Wl,-R,%{_javadir} -findirect-dispatch \
eclipse-ecj.jar -o %{buildroot}%{_bindir}/ecj
popd
%endif
%{__chmod} a+x %{buildroot}%{_bindir}/ecj
%endif
%clean
%{__rm} -rf %{buildroot}
%files
%defattr(0644,root,root,0755)
%if %{ecj_bin}
%attr(0755,root,root) %{_bindir}/ecj
%endif
%{_javadir}/ecj.jar
%{_javadir}/eclipse-ecj.jar
%{_javadir}/jdtcore.jar
%if %{gcj_support}
%dir %{_libdir}/gcj/%{name}
%attr(-,root,root) %{_libdir}/gcj/%{name}/*
%endif
%changelog
* Sun Dec 16 2007 Anssi Hannula <anssi@mandriva.org> 3.2.2-1.5mdv2008.1
+ Revision: 120876
- buildrequire java-rpmbuild, i.e. build with icedtea on x86(_64)
* Tue Jun 26 2007 Anssi Hannula <anssi@mandriva.org> 0:3.2.2-1.4mdv2008.0
+ Revision: 44576
- add asterisk to produce valid jar file (workarounds gcc #32516)
* Tue Jun 26 2007 Anssi Hannula <anssi@mandriva.org> 0:3.2.2-1.3mdv2008.0
+ Revision: 44389
- do not require specific gcc version
- do not require gcc-java at runtime
* Tue Jun 26 2007 Anssi Hannula <anssi@mandriva.org> 0:3.2.2-1.2mdv2008.0
+ Revision: 44383
- use -findirect-dispatch when building with ecj_bin without gcj_support
- enable bootstrap
- build with gcc4.3
- do not provide eclipse-ecj
* Wed Apr 25 2007 David Walluck <walluck@mandriva.org> 0:3.2.2-1.1mdv2008.0
+ Revision: 18096
- add ecj.jar symlink for JPackage compatibility
* Sun Mar 11 2007 David Walluck <walluck@mandriva.org> 0:3.2.2-1mdv2007.1
+ Revision: 141198
- 3.2.2
* Fri Dec 15 2006 David Walluck <walluck@mandriva.org> 0:3.2.1-2mdv2007.1
+ Revision: 97416
- leave bootstrap undefined, but use ecj-bootstrap name
- 3.2.1
- Import ecj-bootstrap
* Tue Jul 18 2006 David Walluck <walluck@mandriva.org> 0:3.2.0-2mdv2007.0
- add jdtcore symlink for tomcat5
* Mon Jul 10 2006 David Walluck <walluck@mandriva.org> 0:3.2.0-1mdv2007.0
- 3.2.0
* Thu Jun 01 2006 David Walluck <walluck@mandriva.org> 0:3.1.2-1mdv2007.0
- 3.1.2
- rebuild for libgcj.so.7
* Wed Sep 07 2005 David Walluck <walluck@mandriva.org> 0:3.1-0.m6.14.6mdk
- fix bootstrap name
* Wed Sep 07 2005 David Walluck <walluck@mandriva.org> 0:3.1-0.m6.14.5mdk
- fix bootstrap
* Thu Aug 04 2005 David Walluck <walluck@mandriva.org> 0:3.1-0.M6.14.4mdk
- sync with eclipse ecj
* Sun Jun 26 2005 Christiaan Welvaart <cjw@daneel.dyndns.org> 0:3.1-0.M6.14.3mdk
- gcc 4.0.1
* Sat Jun 11 2005 David Walluck <walluck@mandriva.org> 0:3.1-0.M6.14.2mdk
- rename jar
- add eclipse binary
* Thu May 05 2005 David Walluck <walluck@mandriva.org> 0:3.1-0.M6.14.1mdk
- release
* Mon Mar 07 2005 Andrew Overholt <overholt@redhat.com> 1:3.1.0.M4.9
- Don't build for ppc or ia64.
* Sun Feb 20 2005 Andrew Overholt <overholt@redhat.com> 1:3.1.0.M4.6
- Upgrade back to 3.1M4.
- Don't build for i386 and x86_64.
- Provide eclipse-ecj until we can deprecate this package.
* Fri Jan 14 2005 Andrew Overholt <overholt@redhat.com> 3.1.0.M4.4
- build for all but x86
* Thu Jan 13 2005 Andrew Overholt <overholt@redhat.com> 3.1.0.M4.3
- build for ppc exclusively
* Wed Jan 12 2005 Andrew Overholt <overholt@redhat.com> 3.1.0.M4.2
- Add RPM_OPT_FLAGS workaround.
* Tue Jan 11 2005 Andrew Overholt <overholt@redhat.com> 3.1.0.M4.1
- New version.
* Tue Sep 28 2004 Gary Benson <gbenson@redhat.com> 2.1.3-5
- Rebuild with new katana.
* Fri Jul 23 2004 Gary Benson <gbenson@redhat.com> 2.1.3-4
- Build without bootstrap-ant.
- Split out lib-org-eclipse-jdt-internal-compiler.so.
* Wed Jul 07 2004 Gary Benson <gbenson@redhat.com> 2.1.3-3
- Fix ecj-devel's dependencies.
* Thu Jun 10 2004 Gary Benson <gbenson@redhat.com> 2.1.3-2
- Work around an optimiser failure somewhere in ecj or gcj (#125613).
* Sat May 29 2004 Gary Benson <gbenson@redhat.com>
- Build with katana.
* Tue May 25 2004 Gary Benson <gbenson@redhat.com> 2.1.3-1
- Initial Red Hat Linux build.
* Tue May 25 2004 Gary Benson <gbenson@redhat.com>
- Upgraded to latest version.
