diff options
| -rw-r--r-- | source3/configure.in | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/source3/configure.in b/source3/configure.in index 67cec38109..ce3a430f15 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -702,6 +702,10 @@ UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown" AC_MSG_CHECKING(uname -p) AC_MSG_RESULT(${UNAME_P}) +UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown" +AC_MSG_CHECKING(uname -i) +AC_MSG_RESULT(${UNAME_I}) + dnl Add #include for broken IRIX header files case "$host_os" in *irix6*) @@ -1401,15 +1405,33 @@ LIBS="$save_LIBS" # any of them. AC_MSG_CHECKING([for libunwind]) save_LIBS=$LIBS -if test x"$UNAME_P" = xunknown ; then - # This probably won't link without the platform-specific libunwind. - LIBS="$LIBS -lunwind" -else - # Add the platform-specific libunwind module. uname -p seems the most - # plausible option and works for ia64, where libunwind is most useful. - LIBS="$LIBS -lunwind -lunwind-$UNAME_P" + +UNWIND_ARCH="unknown" +if test x"$UNAME_I" != x"unknown"; then + UNWIND_ARCH="$UNAME_I" +elif test x"$UNAME_M" != x"unknown"; then + UNWIND_ARCH="$UNAME_M" +elif test x"$UNAME_P" != x"unknown"; then + UNWIND_ARCH="$UNAME_P" fi +case "$UNWIND_ARCH" in + unknown) + # This probably won't link without + # the platform-specific libunwind. + LIBS="$LIBS -lunwind" + ;; + i386|i586|i686) + # Add the platform-specific libunwind module. + LIBS="$LIBS -lunwind -lunwind-x86" + ;; + *) + # Add the platform-specific libunwind module. + # based on uname -i, uname -m or uname -p + LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH" + ;; +esac + AC_TRY_LINK( [ #ifdef HAVE_LIBUNWIND_H |