First, I created a build directory separate from the source tree, but I
also had to tell gcc explicitly to use
the installed gnu ld via --with-ld=/opt/gcc-4.1/bin/ld. Otherwise, the
system linker would be used.
../gcc-4.2.2/configure --prefix=/opt/gcc-4.2.2
--enable-version-specific-runtime-libs --enable-static --enable-shared
--disable-nls --with-gnu-as --with-as=/opt/gcc-4.1/bin/as --with-gnu-ld
--with-ld=/opt/gcc-4.1/bin/ld --with-build-time-tools=/opt/gcc-4.1/bin/
--enable-languages=c,c++,objc,obj-c++
Thomas Mittelstaedt schrieb:
Hallo,
I build with the following:
../configure --prefix=/opt/gcc-4.2.2
--enable-version-specific-runtime-libs --enable-static --enable-shared
--disable-nls --with-gnu-ld --with-build-time-tools=/opt/gcc-4.1/bin/
--enable-languages=c,c++,java,objc,obj-c++
make CFLAGS='-O' LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2
-fno-implicit-templates' bootstrap
make[6]: Entering directory
`/localbuild/gcc-4.2.2/.obj/sparc-sun-solaris2.9/sparcv9/libjava/classpath/tools'
mkdir -p classes/gnu/classpath/tools/giop/grmic/templates
mkdir -p classes/gnu/classpath/tools/rmi/rmic/templates
mkdir -p classes/gnu/classpath/tools/appletviewer
mkdir -p classes/gnu/classpath/tools/jarsigner
mkdir -p classes/gnu/classpath/tools/keytool
cp
../../../../../../libjava/classpath/tools/gnu/classpath/tools/rmi/rmic/templates/*.jav
classes/gnu/classpath/tools/rmi/rmic/templates
cp
../../../../../../libjava/classpath/tools/gnu/classpath/tools/giop/grmic/templates/*.jav
classes/gnu/classpath/tools/giop/grmic/templates
cp
../../../../../../libjava/classpath/tools/gnu/classpath/tools/rmi/*.txt
classes/gnu/classpath/tools/rmi/
cp
../../../../../../libjava/classpath/tools/gnu/classpath/tools/giop/*.txt
classes/gnu/classpath/tools/giop/
/localbuild/gcc-4.2.2/.obj/./gcc/gcj -B/localbuild/gcc-4.2.2/.obj/./gcc/
-B/opt/gcc-4.2.2/sparc-sun-solaris2.9/bin/
-B/opt/gcc-4.2.2/sparc-sun-solaris2.9/lib/ -isystem
/opt/gcc-4.2.2/sparc-sun-solaris2.9/include -isystem
/opt/gcc-4.2.2/sparc-sun-solaris2.9/sys-include -m64 -encoding UTF-8
--bootclasspath '../lib':'../lib/glibj.zip' --classpath . -C -d classes
../../../../../../libjava/classpath/tools/gnu/classpath/tools/*.java
../../../../../../libjava/classpath/tools/gnu/classpath/tools/*/*.java
../../../../../../libjava/classpath/tools/gnu/classpath/tools/*/*/*.java
../../../../../../libjava/classpath/tools/gnu/classpath/tools/AbstractMethodGenerator.java:0:
error: Can't find default package 'java.lang'. Check the CLASSPATH
environment variable and the access to the archives
../../../../../../libjava/classpath/tools/gnu/classpath/tools/HelpPrinter.java:43:
error: Class or interface 'java.io.InputStreamReader' not found in import.
I bootstrapped from version 4.1.
SunOS buildsun3 5.9 Generic_117171-07 sun4u sparc SUNW,Sun-Blade-1000
