Bug 1565577 - Fix Visual Studio's cl.exe -? hang on Windows x64 r=jcj…

…,shigorin --HG-- branch : NSS_3_45_BRANCH extra : source : a14882aaae9706c6c0c2c2cb615a3083889f56b4
sailfishos-mirror · Jul 12, 2019 · 6e24af0 · 6e24af0
1 parent f69d637
commit 6e24af0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/freebl/Makefile b/lib/freebl/Makefile
@@ -495,7 +495,7 @@ endif # target == SunO
 ifdef USE_64
 # no __int128 at least up to lcc 1.23 (pretending to be gcc5)
 # NB: CC_NAME is not defined here
-ifneq ($(shell $(CC) -? 2>&1 >/dev/null | sed -e 's/:.*//;1q'),lcc)
+ifneq ($(shell $(CC) -? 2>&1 >/dev/null </dev/null | sed -e 's/:.*//;1q'),lcc)
     ifdef CC_IS_CLANG
             HAVE_INT128_SUPPORT = 1
             DEFINES += -DHAVE_INT128_SUPPORT