coreutils @9.3 fail to build on Tiger: signal.h: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'mcontext64_t'

[barracuda156]

/usr/bin/make  all-recursive
make[1]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3'
Making all in po
make[2]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3/po'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3/po'
Making all in .
make[2]: Entering directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3'
depbase=`echo src/chroot.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -pipe -Os -arch ppc -MT src/chroot.o -MD -MP -MF $depbase.Tpo -c -o src/chroot.o src/chroot.c &&\
mv -f $depbase.Tpo $depbase.Po
depbase=`echo src/version.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -pipe -Os -arch ppc -MT src/version.o -MD -MP -MF $depbase.Tpo -c -o src/version.o src/version.c &&\
mv -f $depbase.Tpo $depbase.Po
rm -f src/libver.a
ar cr src/libver.a src/version.o 
ranlib src/libver.a
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-copy-acl.o -MD -MP -MF lib/.deps/libcoreutils_a-copy-acl.Tpo -c -o lib/libcoreutils_a-copy-acl.o `test -f 'lib/copy-acl.c' || echo './'`lib/copy-acl.c
mv -f lib/.deps/libcoreutils_a-copy-acl.Tpo lib/.deps/libcoreutils_a-copy-acl.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-set-acl.o -MD -MP -MF lib/.deps/libcoreutils_a-set-acl.Tpo -c -o lib/libcoreutils_a-set-acl.o `test -f 'lib/set-acl.c' || echo './'`lib/set-acl.c
mv -f lib/.deps/libcoreutils_a-set-acl.Tpo lib/.deps/libcoreutils_a-set-acl.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-acl-errno-valid.o -MD -MP -MF lib/.deps/libcoreutils_a-acl-errno-valid.Tpo -c -o lib/libcoreutils_a-acl-errno-valid.o `test -f 'lib/acl-errno-valid.c' || echo './'`lib/acl-errno-valid.c
mv -f lib/.deps/libcoreutils_a-acl-errno-valid.Tpo lib/.deps/libcoreutils_a-acl-errno-valid.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-acl-internal.o -MD -MP -MF lib/.deps/libcoreutils_a-acl-internal.Tpo -c -o lib/libcoreutils_a-acl-internal.o `test -f 'lib/acl-internal.c' || echo './'`lib/acl-internal.c
mv -f lib/.deps/libcoreutils_a-acl-internal.Tpo lib/.deps/libcoreutils_a-acl-internal.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-get-permissions.o -MD -MP -MF lib/.deps/libcoreutils_a-get-permissions.Tpo -c -o lib/libcoreutils_a-get-permissions.o `test -f 'lib/get-permissions.c' || echo './'`lib/get-permissions.c
mv -f lib/.deps/libcoreutils_a-get-permissions.Tpo lib/.deps/libcoreutils_a-get-permissions.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-set-permissions.o -MD -MP -MF lib/.deps/libcoreutils_a-set-permissions.Tpo -c -o lib/libcoreutils_a-set-permissions.o `test -f 'lib/set-permissions.c' || echo './'`lib/set-permissions.c
mv -f lib/.deps/libcoreutils_a-set-permissions.Tpo lib/.deps/libcoreutils_a-set-permissions.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-alignalloc.o -MD -MP -MF lib/.deps/libcoreutils_a-alignalloc.Tpo -c -o lib/libcoreutils_a-alignalloc.o `test -f 'lib/alignalloc.c' || echo './'`lib/alignalloc.c
lib/alignalloc.c: In function 'alignalloc':
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
lib/alignalloc.c:83: warning: comparison is always false due to limited range of data type
mv -f lib/.deps/libcoreutils_a-alignalloc.Tpo lib/.deps/libcoreutils_a-alignalloc.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-allocator.o -MD -MP -MF lib/.deps/libcoreutils_a-allocator.Tpo -c -o lib/libcoreutils_a-allocator.o `test -f 'lib/allocator.c' || echo './'`lib/allocator.c
mv -f lib/.deps/libcoreutils_a-allocator.Tpo lib/.deps/libcoreutils_a-allocator.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-areadlink.o -MD -MP -MF lib/.deps/libcoreutils_a-areadlink.Tpo -c -o lib/libcoreutils_a-areadlink.o `test -f 'lib/areadlink.c' || echo './'`lib/areadlink.c
mv -f lib/.deps/libcoreutils_a-areadlink.Tpo lib/.deps/libcoreutils_a-areadlink.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-areadlink-with-size.o -MD -MP -MF lib/.deps/libcoreutils_a-areadlink-with-size.Tpo -c -o lib/libcoreutils_a-areadlink-with-size.o `test -f 'lib/areadlink-with-size.c' || echo './'`lib/areadlink-with-size.c
mv -f lib/.deps/libcoreutils_a-areadlink-with-size.Tpo lib/.deps/libcoreutils_a-areadlink-with-size.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-areadlinkat.o -MD -MP -MF lib/.deps/libcoreutils_a-areadlinkat.Tpo -c -o lib/libcoreutils_a-areadlinkat.o `test -f 'lib/areadlinkat.c' || echo './'`lib/areadlinkat.c
mv -f lib/.deps/libcoreutils_a-areadlinkat.Tpo lib/.deps/libcoreutils_a-areadlinkat.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-areadlinkat-with-size.o -MD -MP -MF lib/.deps/libcoreutils_a-areadlinkat-with-size.Tpo -c -o lib/libcoreutils_a-areadlinkat-with-size.o `test -f 'lib/areadlinkat-with-size.c' || echo './'`lib/areadlinkat-with-size.c
mv -f lib/.deps/libcoreutils_a-areadlinkat-with-size.Tpo lib/.deps/libcoreutils_a-areadlinkat-with-size.Po
/opt/local/bin/gcc-apple-4.2 -std=gnu99  -I. -I./lib  -Ilib -I./lib -Isrc -I./src -I/opt/local/include   -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -pipe -Os -arch ppc -MT lib/libcoreutils_a-argmatch.o -MD -MP -MF lib/.deps/libcoreutils_a-argmatch.Tpo -c -o lib/libcoreutils_a-argmatch.o `test -f 'lib/argmatch.c' || echo './'`lib/argmatch.c
In file included from /usr/include/sys/wait.h:110,
                 from ./lib/sys/wait.h:28,
                 from /usr/include/stdlib.h:64,
                 from ./lib/stdlib.h:36,
                 from lib/gettext.h:202,
                 from lib/argmatch.h:30,
                 from lib/argmatch.c:25:
/usr/include/sys/signal.h:145: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'mcontext64_t'
/usr/include/sys/signal.h:177: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'ucontext64_t'
make[2]: *** [lib/libcoreutils_a-argmatch.o] Error 1
make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_coreutils/coreutils/work/coreutils-9.3'
make: *** [all] Error 2

OMG, this port is cursed.