Trying to bootstrap mainline on IRIX 6.5 with java included failed since
boehm-gc (which is required for libjava) isn't built:
In file included from /vol/gcc/src/gcc-dist/libjava/include/jvm.h:25,
from /vol/gcc/src/gcc-dist/libjava/include/java-interp.h:14,
from /vol/gcc/src/gcc-dist/libjava/defineclass.cc:23:
./include/java-gc.h:30:53: error: gc_ext_config.h: No such file or directory
This happens due to this change:
2006-06-06 David Ayers <[EMAIL PROTECTED]>
PR libobjc/13946
* Makefile.def: Add dependencies for libobjc which boehm-gc.
* Makefile.in: Regenerate.
* configure.in: Add --enable-objc-gc at toplevel and have it
enable boehm-gc for Objective-C.
Remove target-boehm-gc from libgcj.
Add target-boehm-gc to target_libraries.
Add target-boehm-gc to noconfigdirs where ${libgcj}
is specified.
On platforms (like IRIX 6), where libjava just isn't built *by default*,
unconditionally adding boehm-gc to noconfigdirs inhibits building boehm-gc
completely, though it could build and is required for libjava.
This is a regression from the 4.1 branch.
Environment:
System: IRIX64 columba 6.5 07010238 IP27
host: mips-sgi-irix6.5
build: mips-sgi-irix6.5
target: mips-sgi-irix6.5
configured with: /vol/gcc/src/gcc-dist/configure --prefix=/vol/gcc
--with-local-prefix=/vol/gcc --disable-nls --with-gnu-as
--with-as=/vol/gcc/lib/gas-2.16.1 --enable-libgcj
--with-gmp-dir=/vol/gnu/obj/gmp-4.1.3
--with-mpfr-dir=/vol/gnu/obj/gmp-4.1.3/mpfr
--enable-languages=c,c++,fortran,java,objc,ada --disable-libmudflap
How-To-Repeat:
Bootstrap mainline as described.
--
Summary: [4.2 Regression] libjava fails to build if it isn't
built by default
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: boehm-gc
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ro at techfak dot uni-bielefeld dot de
GCC build triplet: mips-sgi-irix6.5
GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27963
