diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 4a3f663..3a4d200 100644 --- a/configure.in +++ b/configure.in @@ -34,7 +34,7 @@ esac dnl Arguments to specify presence of other packages/features. AC_ARG_WITH(fp, dnl - --with-fp if using floating-point hardware [default=yes], +[ --with-fp if using floating-point hardware [default=yes]], with_fp=$withval, with_fp=yes) AC_ARG_WITH(gnu-binutils, dnl --with-gnu-binutils if using GNU binutils (as and ld), @@ -59,6 +59,11 @@ AC_ARG_ENABLE(libio, dnl fi], stdio=default) +AC_ARG_ENABLE(sanity-checks, dnl +[ --disable-sanity-checks really do not use threads (should not be used + except in special situations) [default=yes]], + enable_sanity=$enableval, enable_sanity=yes) + dnl Arguments to enable or disable building the shared, profiled, and dnl -fomit-frame-pointer libraries. AC_ARG_ENABLE(shared, dnl @@ -360,7 +365,8 @@ AC_CHECK_TOOL(AR, ar) AC_CHECK_TOOL(RANLIB, ranlib, :) AC_PATH_PROG(BASH, bash, no) -if test "$BASH" != no && $BASH -c 'test "$BASH_VERSINFO" -ge 2'; then +if test "$BASH" != no && + $BASH -c 'test "$BASH_VERSINFO" -ge 2 >&/dev/null'; then libc_cv_have_bash2=yes else libc_cv_have_bash2=no |