diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac index c346c2c..91ccb3d 100644 --- a/configure.ac +++ b/configure.ac @@ -160,6 +160,7 @@ target_libraries="target-libgcc \ target-libitm \ target-libstdc++-v3 \ target-libmudflap \ + target-libsanitizer \ target-libssp \ target-libquadmath \ target-libgfortran \ @@ -537,8 +538,27 @@ if test -d ${srcdir}/libitm; then fi fi +# Disable libsanitizer on unsupported systems. +if test -d ${srcdir}/libsanitizer; then + if test x$enable_libsanitizer = x; then + AC_MSG_CHECKING([for libsanitizer support]) + if (srcdir=${srcdir}/libsanitizer; \ + . ${srcdir}/configure.tgt; \ + test -n "$UNSUPPORTED") + then + AC_MSG_RESULT([no]) + noconfigdirs="$noconfigdirs target-libsanitizer" + else + AC_MSG_RESULT([yes]) + fi + fi +fi + # Disable libquadmath for some systems. case "${target}" in + avr-*-*) + noconfigdirs="$noconfigdirs target-libquadmath" + ;; # libquadmath is unused on AIX and libquadmath build process use of # LD_LIBRARY_PATH can break AIX bootstrap. powerpc-*-aix* | rs6000-*-aix*) @@ -563,13 +583,6 @@ case "${target}" in ;; esac -# Disable libquadmath for some systems. -case "${target}" in - avr-*-*) - noconfigdirs="$noconfigdirs target-libquadmath" - ;; -esac - # Disable libstdc++-v3 for some systems. # Allow user to override this if they pass --enable-libstdc++-v3 if test "${ENABLE_LIBSTDCXX}" = "default" ; then |