diff options
| -rwxr-xr-x | sysdeps/mach/hurd/configure | 9 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/configure.in | 9 |
2 files changed, 16 insertions, 2 deletions
diff --git a/sysdeps/mach/hurd/configure b/sysdeps/mach/hurd/configure index 6289cacda4..0bf301305e 100755 --- a/sysdeps/mach/hurd/configure +++ b/sysdeps/mach/hurd/configure @@ -12,7 +12,14 @@ fi case "$machine" in i386*) - if test -z "$oldest_abi" || test "$oldest_abi" \< "2.2.5"; then + # With --enable-libio, the default oldest ABI is 2.5.5; + # without --enable-libio, the default oldest ABI is 2.0. + # We only need a "yes" here if the oldest ABI supported will be < 2.2.5. + if if test "$stdio" = libio; then + test "$oldest_abi" != default && test "$oldest_abi" \< "2.2.5" + else + test "$oldest_abi" = default || test "$oldest_abi" \< "2.2.5" + fi; then libc_cv_gcc_unwind_find_fde=yes fi ;; diff --git a/sysdeps/mach/hurd/configure.in b/sysdeps/mach/hurd/configure.in index 06a90d27f8..9d023dfe32 100644 --- a/sysdeps/mach/hurd/configure.in +++ b/sysdeps/mach/hurd/configure.in @@ -14,7 +14,14 @@ fi case "$machine" in i386*) - if test -z "$oldest_abi" || test "$oldest_abi" \< "2.2.5"; then + # With --enable-libio, the default oldest ABI is 2.5.5; + # without --enable-libio, the default oldest ABI is 2.0. + # We only need a "yes" here if the oldest ABI supported will be < 2.2.5. + if if test "$stdio" = libio; then + test "$oldest_abi" != default && test "$oldest_abi" \< "2.2.5" + else + test "$oldest_abi" = default || test "$oldest_abi" \< "2.2.5" + fi; then libc_cv_gcc_unwind_find_fde=yes fi ;; |