diff options
Diffstat (limited to 'gnu/egcs/gcc/configure.in')
| -rw-r--r-- | gnu/egcs/gcc/configure.in | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/gnu/egcs/gcc/configure.in b/gnu/egcs/gcc/configure.in index 42a97a4d28f..a015447b60d 100644 --- a/gnu/egcs/gcc/configure.in +++ b/gnu/egcs/gcc/configure.in @@ -396,10 +396,9 @@ GCC_FUNC_PRINTF_PTR case "${host}" in *-*-uwin*) - # Under some versions of uwin, vfork is notoriously buggy and the test - # can hang configure; on other versions, vfork exists just as a stub. - # FIXME: This should be removed once vfork in uwin's runtime is fixed. - ac_cv_func_vfork_works=no + AC_MSG_ERROR([ +*** UWIN may not be used as a host platform because +*** linking with posix.dll is not allowed by the GNU GPL]) ;; esac AC_FUNC_VFORK @@ -756,15 +755,31 @@ changequote([,])dnl tmake_file=arm/t-linux gnu_ld=yes ;; - arm*-*-linux-gnu*) # ARM GNU/Linux with ELF + arm*-*-linux-gnuoldld*) # ARM GNU/Linux with old ELF linker xm_file=arm/xm-linux.h xmake_file=x-linux + tm_file="arm/linux-oldld.h arm/linux-elf.h" case $machine in armv2*-*-*) - tm_file=arm/linux-elf26.h + tm_file="arm/linux-elf26.h $tm_file" ;; - *) - tm_file=arm/linux-elf.h + esac + tmake_file="t-linux arm/t-linux" + extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" + gnu_ld=yes + case x${enable_threads} in + x | xyes | xpthreads | xposix) + thread_file='posix' + ;; + esac + ;; + arm*-*-linux-gnu*) # ARM GNU/Linux with ELF + xm_file=arm/xm-linux.h + xmake_file=x-linux + tm_file="arm/linux-elf.h" + case $machine in + armv2*-*-*) + tm_file="arm/linux-elf26.h $tm_file" ;; esac tmake_file="t-linux arm/t-linux" @@ -1550,8 +1565,6 @@ changequote(,)dnl i[34567]86-*-uwin*) changequote([,])dnl tm_file=i386/uwin.h - xm_file="${xm_file} i386/xm-uwin.h" - xm_defines="USG NO_STAB_H NO_SYS_SIGLIST" tmake_file="i386/t-cygwin i386/t-uwin" extra_objs=winnt.o xmake_file=i386/x-cygwin @@ -3736,7 +3749,8 @@ ALL_LINGUAS="en_UK" # NLS support is still experimental, so disable it by default for now. AC_ARG_ENABLE(nls, - [ --enable-nls use Native Language Support (disabled by default)], +[ --enable-nls use Native Language Support (disabled by default). + EXPERIMENTAL, see ABOUT-GCC-NLS.], , enable_nls=no) AM_GNU_GETTEXT |