From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27825 invoked by alias); 29 Dec 2008 09:59:15 -0000 Received: (qmail 27810 invoked by uid 48); 29 Dec 2008 09:59:15 -0000 Date: Mon, 29 Dec 2008 09:59:00 -0000 Message-ID: <20081229095915.27808.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug libgcj/38298] libjava link failures. In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: java-prs@gcc.gnu.org From: "pluto at agmk dot net" Mailing-List: contact java-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: java-prs-owner@gcc.gnu.org X-SW-Source: 2008-q4/txt/msg00143.txt.bz2 ------- Comment #6 from pluto at agmk dot net 2008-12-29 09:59 ------- during standard build (w/o --as-needed) the libgcj-tools.so is linked in the following way: (...) libtool: link: /home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/./gcc/xgcc -shared-libgcc -B/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/./gcc -nostdinc++ -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libstdc++-v3/src -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libstdc++-v3/src/.libs -B/usr/x86_64-pld-linux/bin/ -B/usr/x86_64-pld-linux/lib/ -isystem /usr/x86_64-pld-linux/include -isystem /usr/x86_64-pld-linux/sys-include -shared -nostdlib /usr/lib/../lib64/crti.o /home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/./gcc/crtbeginS.o classpath/tools/.libs/libgcj_tools_la-tools.o -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libstdc++-v3/src -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libstdc++-v3/src/.libs -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libjava -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/./gcc -L/lib/../lib64 -L/usr/lib/../lib64 -lc -lgcc_s /home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/./gcc/crtendS.o /usr/lib/../lib64/crtn.o -march=x86-64 -Wl,-z -Wl,relro -Wl,-z -Wl,combreloc -Wl,--version-script=../../../libjava/libgcj.ver -Wl,-Bsymbolic-functions -Wl,-soname -Wl,libgcj-tools.so.10 -o .libs/libgcj-tools.so.10.0.0 $ ldd -r x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0 linux-vdso.so.1 => (0x00007fffa2fff000) libc.so.6 => /lib64/libc.so.6 (0x00002abf084bc000) libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00002abf08813000) /lib64/ld-linux-x86-64.so.2 (0x00002abf07b02000) undefined symbol: _Jv_charClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_floatClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_shortClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_byteClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_booleanClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_doubleClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_longClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_intClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _ZTVN4java4lang5ClassE (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_ThrowAbstractMethodError (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: __gcj_personality_v0 (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_IsInstanceOf (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_NewPrimArray (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_Throw (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_CheckArrayStore (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_CheckCast (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_LookupInterfaceMethodIdx (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_RegisterResource (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_NewMultiArray (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_ResolvePoolEntry (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_AllocObjectNoFinalizer (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_ThrowNoSuchFieldError (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_ThrowBadArrayIndex (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_ThrowNullPointerException (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: fmod (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_InitClass (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_MonitorExit (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_NewObjectArray (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_MonitorEnter (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) undefined symbol: _Jv_AllocObject (x86_64-pld-linux/libjava/.libs/libgcj-tools.so.10.0.0) $ cat x86_64-pld-linux/libjava/.libs/libgcj-tools.la # libgcj-tools.la - a libtool library file # Generated by ltmain.sh (GNU libtool) 2.2.6 # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='libgcj-tools.so.10' # Names of this library. library_names='libgcj-tools.so.10.0.0 libgcj-tools.so.10 libgcj-tools.so' # The name of the static archive. old_library='libgcj-tools.a' # Linker flags that can not go in dependency_libs. inherited_linker_flags='' # Libraries that this one depends upon. dependency_libs=' -L/home/users/pluto/rpm/BUILD/gcc-4.4-20081219/builddir/x86_64-pld-linux/libjava' # Names of additional weak libraries provided by this library weak_library_names='' # Version information for libgcj-tools. current=10 age=0 revision=0 # Is this an already installed library? installed=no # Should we warn about portability when linking against -modules? shouldnotlink=no # Files to dlopen/dlpreopen dlopen='' dlpreopen='' # Directory that this library needs to be installed in: libdir='/usr/lib64/../lib64' as you can see, there's undefined fmod symbol and related .la doesn't contain required -lm. the --as-needed feature only exposes this bug. -- pluto at agmk dot net changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |UNCONFIRMED Resolution|INVALID | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38298