https://bugs.gentoo.org/965315 From 5196d40b6ec6ad75e84ab98e9f4a3d71211f0d56 Mon Sep 17 00:00:00 2001 From: Lars Wendler Date: Thu, 30 Oct 2025 07:31:59 +0100 Subject: [PATCH] configure.ac: avoid bashisms MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit or else configure check doesn't succeed with non-bash shell (e.g. dash): checking whether to enable AMD64 as(1) feature detection... /var/tmp/portage/sys-boot/grub-2.14_rc1/work/grub-2.14~rc1/configure: 39176: test: xx86_64: unexpected operator no and later build fails with /var/tmp/portage/sys-boot/grub-2.14_rc1/work/grub-2.14~rc1/grub-core/lib/libgcrypt-grub/src/hwf-x86.c: In function ‘detect_x86_gnuc’: /var/tmp/portage/sys-boot/grub-2.14_rc1/work/grub-2.14~rc1/grub-core/lib/libgcrypt-grub/src/hwf-x86.c:252:17: error: ‘HWF_INTEL_CPU’ undeclared (first use in this function) 252 | result |= HWF_INTEL_CPU; | ^~~~~~~~~~~~~ and other corresponding HWF_INTEL_* definitions because HAVE_CPU_ARCH_X86 was erroneously not defined by configure script. Signed-off-by: Lars Wendler --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 8a72c078e..17937baf4 100644 --- a/configure.ac +++ b/configure.ac @@ -1150,7 +1150,7 @@ fi # Implementation of the --disable-amd64-as-feature-detection switch. AC_MSG_CHECKING([whether to enable AMD64 as(1) feature detection]) -if test x$target_cpu == xx86_64 -a x$platform == xefi; then +if test x$target_cpu = xx86_64 -a x$platform = xefi; then CPPFLAGS_GCRY_ASM="-D__x86_64 -DHAVE_CPU_ARCH_X86" AC_ARG_ENABLE(amd64-as-feature-detection, AS_HELP_STRING([--disable-amd64-as-feature-detection], -- 2.51.1