http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48512
Summary: [4.6] gcj spec files references incorrectly crtmt.o on
i686-w64-mingw32 target
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: java
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: blak...@gentooist.com
When cross compiling GCJ with host platform i386-redhat-linux and target
platform i686-w64-mingw32, the GCJ spec file is generated adding crtmt.o to
startfile. The path to this file is not a full path, so it is looked up in the
current directory, resulting in No such file or directory error when compiling
a .exe with GCJ.
Versions used are the following:
# i686-w64-mingw32-gcj -v
Using built-in specs.
Reading specs from
/home/users_csee/parizet/mingw32/root/bin/../lib/gcc/i686-w64-mingw32/4.6.1/../../../../i686-w64-mingw32/lib/libgcj.spec
rename spec startfile to startfileorig
rename spec lib to liborig
COLLECT_GCC=i686-w64-mingw32-gcj
COLLECT_LTO_WRAPPER=/home/users_csee/parizet/mingw32/root/bin/../libexec/gcc/i686-w64-mingw32/4.6.1/lto-wrapper
Target: i686-w64-mingw32
Configured with: ../../sources/gcc-4.6-20110401/configure
--prefix=/users_csee/parizet/mingw32/root
--with-sysroot=/users_csee/parizet/mingw32/root --disable-multilib
--with-mpfr=/users_csee/parizet/mingw32/root
--with-mpc=/users_csee/parizet/mingw32/root
--with-gmp=/users_csee/parizet/mingw32/root
--with-cloog=/users_csee/parizet/mingw32/root
--with-ppl=/users_csee/parizet/mingw32/root --enable-cloog-backend=isl
--disable-shared --enable-threads=win32 --disable-tls --disable-__cxa_atexit
--enable-languages=c,c++,java --enable-libssp --disable-win32-registry
--disable-nls --disable-lto --enable-libgcj --enable-sjlj-exceptions
--target=i686-w64-mingw32 --build=i386-redhat-linux
Thread model: win32
gcc version 4.6.1 20110401 (prerelease) (GCC)
and mingw32 revision 4105 from the trunk.
When removing the crtmt.o from startfile in libgcj.spec file, it works fine.
