expect: Fix build with GCC 15

Stick to C17 standard as GCC 15 switches to C23

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/expect/expect_5.45.4.bb b/meta/recipes-devtools/expect/expect_5.45.4.bb
index 65f717cc5f7be0b45b7643402ac8c05be724eb1d..010e18dd24a92ea52e50a0bdd99dfbd5f382dabd 100644 (file)
--- a/meta/recipes-devtools/expect/expect_5.45.4.bb
+++ b/meta/recipes-devtools/expect/expect_5.45.4.bb
@@ -42,6 +42,8 @@ S = "${WORKDIR}/${BPN}${PV}"
 
 EXTRA_AUTORECONF += "--exclude=aclocal"
 
+CFLAGS += "-std=gnu17"
+
 do_install:append() {
     mv ${D}${libdir}/expect${PV}/libexpect*.so ${D}${libdir}/
     install -m 0755 ${S}/fixline1 ${D}${libdir}/expect${PV}/