From 2d235d58f829e47709ab587bd2be936f69bc6cff Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D0=BD=D0=B0=D0=B1?= Date: Wed, 16 Feb 2022 16:08:20 +0100 Subject: [PATCH] config: prune unused -Wno-bool-compare checks MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Alejandro Colomar Reviewed-by: Brian Behlendorf Signed-off-by: Ahelenia Ziemiańska Closes #13110 --- config/always-compiler-options.m4 | 27 --------------------------- config/zfs-build.m4 | 1 - 2 files changed, 28 deletions(-) diff --git a/config/always-compiler-options.m4 b/config/always-compiler-options.m4 index 0028f4bbea..1df98d6dc6 100644 --- a/config/always-compiler-options.m4 +++ b/config/always-compiler-options.m4 @@ -108,33 +108,6 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_ZERO_LENGTH], [ AC_SUBST([NO_FORMAT_ZERO_LENGTH]) ]) - -dnl # -dnl # Check if gcc supports -Wno-bool-compare option. -dnl # -dnl # We actually invoke gcc with the -Wbool-compare option -dnl # and infer the 'no-' version does or doesn't exist based upon -dnl # the results. This is required because when checking any of -dnl # no- prefixed options gcc always returns success. -dnl # -AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_BOOL_COMPARE], [ - AC_MSG_CHECKING([whether $CC supports -Wno-bool-compare]) - - saved_flags="$CFLAGS" - CFLAGS="$CFLAGS -Werror -Wbool-compare" - - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ - NO_BOOL_COMPARE=-Wno-bool-compare - AC_MSG_RESULT([yes]) - ], [ - NO_BOOL_COMPARE= - AC_MSG_RESULT([no]) - ]) - - CFLAGS="$saved_flags" - AC_SUBST([NO_BOOL_COMPARE]) -]) - dnl # dnl # Check if gcc supports -Wno-clobbered option. dnl # diff --git a/config/zfs-build.m4 b/config/zfs-build.m4 index 2be007149c..8abeb51ad3 100644 --- a/config/zfs-build.m4 +++ b/config/zfs-build.m4 @@ -210,7 +210,6 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [ AC_SUBST(CPU_COUNT) ZFS_AC_CONFIG_ALWAYS_CC_NO_CLOBBERED - ZFS_AC_CONFIG_ALWAYS_CC_NO_BOOL_COMPARE ZFS_AC_CONFIG_ALWAYS_CC_IMPLICIT_FALLTHROUGH ZFS_AC_CONFIG_ALWAYS_CC_FRAME_LARGER_THAN ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_TRUNCATION