------- Comment #3 from davek at gcc dot gnu dot org 2010-01-09 07:12 ------- [ Replying to your post on binutils list ]
jojelino wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42658 > > it is critical when linking libgcj library hence it uses .jcr section to > initialize java class CTORs > > how can we workaround this phenomenon?? > > $ nm -sn cyggcj-11.dll |grep JCR > 6c9487d0 d ___JCR_END__ > 6c9487d0 d ___JCR_LIST__ I can't reproduce this: after bootstrapping GCC at r.155680, I get: $ nm -sn i686-pc-cygwin/libjava/.libs/cyggcj-11.dll |grep JCR 6c93ecd0 d ___JCR_LIST__ 6c94382c d ___JCR_END__ Also, gcj-dbtool works for me: $ PATH=./i686-pc-cygwin/libjava/.libs:$PATH ./i686-pc-cygwin/libjava/.libs/gcj -dbtool.exe --help gcj-dbtool: Manipulate gcj map database files Usage: gcj-dbtool -n file.gcjdb [size] - Create a new gcj map database gcj-dbtool -a file.gcjdb file.jar file.so - Add the contents of file.jar to a gcj map database gcj-dbtool -f file.gcjdb file.jar file.so - Add the contents of file.jar to a gcj map database gcj-dbtool -t file.gcjdb - Test a gcj map database gcj-dbtool -l file.gcjdb - List a gcj map database gcj-dbtool [-][-0] -m dest.gcjdb [source.gcjdb]... - Merge gcj map databases into dest Replaces dest To add to dest, include dest in the list of sources If the first arg is -, read the list from stdin If the first arg is -0, filenames separated by nul gcj-dbtool -p [LIBDIR] - Print default database name What version of binutils are you using, and how do you configure your GCC build? -- davek at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |davek at gcc dot gnu dot org GCC build triplet| |i686-pc-cygwin GCC host triplet| |i686-pc-cygwin GCC target triplet| |i686-pc-cygwin http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42658
