Robert P. J. DAY says:
apparently, the patchset for gcc 4.2.1 applies properly to the
source for gcc 4.2.2 and gcc 4.2.3. so, if you want, you can simply
add support for those last two just by augmenting menuconfig and
adding a couple symlinks for those two directories. seems like a
cheap way to add a couple new versions.
3 In file included from gthr-default.h:1,
4 from /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/gthr.h:98,
5 from /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/libgcc2.c:3034:
6 /build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/gcc-2.95.3/gcc/gthr-posix.h:37: pthread.h: No such file or directory
7 make[3]: *** [libgcc2.a] Error 1
8 make[3]: Leaving directory `/build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.2/build-gcc-core/gcc'
10 in what I think is a nicer way than the patch used by the arm team,
11 i.e. "perl -pi -e 's/^(TARGET_LIBGCC2_CFLAGS.*)/$1 -Dinhibit_libc -D__gthr_posix_h/' gcc/config/arm/t-linux"
12 which seems a bit of a kludge.
14 --- gcc-2.95.3/gcc/configure.old Fri Mar 16 06:13:48 2001
15 +++ gcc-2.95.3/gcc/configure Sun Jun 8 13:02:20 2003
17 # Check whether --enable-threads or --disable-threads was given.
18 if test "${enable_threads+set}" = set; then
19 enableval="$enable_threads"
20 - if test x$enable_threads = xno; then
23 + #if test x$enable_threads = xno; then