diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 45b9a3a631..59a6508ad8 100644 --- a/configure.ac +++ b/configure.ac @@ -3738,9 +3738,11 @@ AC_CHECK_PROG(RUSTC, [rustc], [rustc], [no]) dnl no ac_tool_prefix dnl check if rustc is recent enough to build YJIT (rustc >= 1.58.0) YJIT_RUSTC_OK=no AS_IF([test "$RUSTC" != "no"], - AS_IF([echo "fn main() { let x = 1; format!(\"{x}\"); }" | $RUSTC - --emit asm=/dev/null], + AC_MSG_CHECKING([whether ${RUSTC} is new enough for YJIT]) + AS_IF([echo "fn main() { let x = 1; format!(\"{x}\"); }" | $RUSTC - --emit asm=/dev/null 2>/dev/null], [YJIT_RUSTC_OK=yes] ) + AC_MSG_RESULT($YJIT_RUSTC_OK) ) dnl check if we can build YJIT on this target platform |