build: add AC_PROG_CXX

stack-info: PR: #566, branch: aws-nslick/stack/13 Signed-off-by: Nicholas Sielicki <[email protected]>
aws · Sep 4, 2024 · 2877688 · 2877688
1 parent a366b31
commit 2877688
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -46,6 +46,7 @@ NCCL_NET_OFI_DISTCHCK_CONFIGURE_FLAGS=
 AC_PROG_CC
 AM_PROG_CC_C_O
 m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
+AC_PROG_CXX
 AC_C_INLINE
 
 dnl ac_check_enable_debug will make sure AC_PROG_CC doesn't add a