diff options
Diffstat (limited to 'sys/contrib/openzfs/config/always-arch.m4')
| -rw-r--r-- | sys/contrib/openzfs/config/always-arch.m4 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/config/always-arch.m4 b/sys/contrib/openzfs/config/always-arch.m4 index 9f413eeddf95..d73b878916cb 100644 --- a/sys/contrib/openzfs/config/always-arch.m4 +++ b/sys/contrib/openzfs/config/always-arch.m4 @@ -34,8 +34,26 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_ARCH], [ esac AM_CONDITIONAL([TARGET_CPU_AARCH64], test $TARGET_CPU = aarch64) + AM_CONDITIONAL([TARGET_CPU_I386], test $TARGET_CPU = i386) AM_CONDITIONAL([TARGET_CPU_X86_64], test $TARGET_CPU = x86_64) AM_CONDITIONAL([TARGET_CPU_POWERPC], test $TARGET_CPU = powerpc) AM_CONDITIONAL([TARGET_CPU_SPARC64], test $TARGET_CPU = sparc64) AM_CONDITIONAL([TARGET_CPU_ARM], test $TARGET_CPU = arm) ]) +dnl # +dnl # Check for conflicting environment variables +dnl # +dnl # If ARCH env variable is set up, then kernel Makefile in the /usr/src/kernel +dnl # can misbehave during the zfs ./configure test of the module compilation. +AC_DEFUN([ZFS_AC_CONFIG_CHECK_ARCH_VAR], [ + AC_MSG_CHECKING([for conflicting environment variables]) + if test -n "$ARCH"; then + AC_MSG_RESULT([warning]) + AC_MSG_WARN(m4_normalize([ARCH environment variable is set to "$ARCH". + This can cause build kernel modules support check failure. + Please unset it.])) + else + AC_MSG_RESULT([done]) + fi +]) + |