X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=configure;h=c2db298ce95f71afce00efae02e8f164ec47271b;hb=1c497005ee58fd237646a49231b73fd3ea79e2d5;hp=707eb125648b626b584a621fed137f187e1a7548;hpb=fff880185bb3624acfbd2c6a75a1655bcd782c51;p=musl

diff --git a/configure b/configure
index 707eb125..c2db298c 100755
--- a/configure
+++ b/configure
@@ -325,6 +325,7 @@ or1k*) ARCH=or1k ;;
 powerpc64*) ARCH=powerpc64 ;;
 powerpc*) ARCH=powerpc ;;
 sh[1-9bel-]*|sh|superh*) ARCH=sh ;;
+s390x*) ARCH=s390x ;;
 unknown) fail "$0: unable to detect target arch; try $0 --target=..." ;;
 *) fail "$0: unknown or unsupported target \"$target\"" ;;
 esac
@@ -601,6 +602,10 @@ trycppif __ILP32__ "$t" && ARCH=x32
 fi
 
 if test "$ARCH" = "arm" ; then
+if trycppif __thumb2__ "$t" ; then
+tryflag CFLAGS_AUTO -Wa,-mimplicit-it=always
+tryflag CFLAGS_AUTO -Wa,-mthumb
+fi
 trycppif __ARMEB__ "$t" && SUBARCH=${SUBARCH}eb
 trycppif __ARM_PCS_VFP "$t" && SUBARCH=${SUBARCH}hf
 # Versions of clang up until at least 3.8 have the wrong constraint codes