bootstrapping GCC 3.4.5 (using the gcc4.0 compiler) fails with the following
error:
(SHLIB_LINK='' \
SHLIB_MULTILIB=''; \
gcc -g -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-error -DHAVE_CONFIG_H
-I. -I. -I. -I./. -I./../include -I../intl \
-DSTANDARD_STARTFILE_PREFIX=\"../../../\"
-DSTANDARD_EXEC_PREFIX=\"/usr/lib/gcc/\"
-DSTANDARD_LIBEXEC_PREFIX=\"/usr/libexec/gcc/\"
-DDEFAULT_TARGET_VERSION=\"3.4.5\"
-DDEFAULT_TARGET_MACHINE=\"i686-apple-darwin8.5.2\"
-DSTANDARD_BINDIR_PREFIX=\"/usr/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../\"
`test "X${SHLIB_LINK}" = "X" || test "yes" != "yes" || echo
"-DENABLE_SHARED_LIBGCC"` `test "X${SHLIB_MULTILIB}" = "X" || echo
"-DNO_SHARED_LIBGCC_MULTILIB"` \
-c ./gcc.c -o gcc.o)
./gcc.c:714: warning: string length '2483' is greater than the length '509' ISO
C89 compilers are required to support
./gcc.c:721: warning: string length '636' is greater than the length '509' ISO
C89 compilers are required to support
./gcc.c:904: warning: string length '529' is greater than the length '509' ISO
C89 compilers are required to support
./gcc.c:922: warning: string length '608' is greater than the length '509' ISO
C89 compilers are required to support
./gcc.c:1093: error: parse error before ',' token
./gcc.c:1504: warning: string length '833' is greater than the length '509' ISO
C89 compilers are required to support
make[2]: *** [gcc.o] Error 1
make[1]: *** [stage1_build] Error 2
make: *** [bootstrap] Error 2
the problem is in gcc/config/darwin.h, in the TARGET_OPTION_TRANSLATE_TABLE
macro. This macro ends with ", SUBTARGET_OPTION_TRANSLATE_TABLE", but
SUBTARGET... is empty, so gcc doesn't like the trailing comma.
--
Summary: GCC 3.4.5 fails to build on intel mac
Product: gcc
Version: 3.4.5
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at junk dot kraney dot com
GCC host triplet: i686-apple-darwin8.5.2
GCC target triplet: i686-apple-darwin8.5.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26484
