git: 952226eedb0b - stable/13 - Prefer MK_SSP=no to SSP_CFLAGS=

[Mitchell Horne]

The branch stable/13 has been updated by mhorne:

URL: https://cgit.FreeBSD.org/src/commit/?id=952226eedb0be32b2c952fb2ae12f76a62131c00

commit 952226eedb0be32b2c952fb2ae12f76a62131c00
Author:     Mitchell Horne <mhorne at FreeBSD.org>
AuthorDate: 2021-08-04 18:20:50 +0000
Commit:     Mitchell Horne <mhorne at FreeBSD.org>
CommitDate: 2021-08-11 16:56:28 +0000

    Prefer MK_SSP=no to SSP_CFLAGS=
    
    It is more idiomatic. CFLAGS is only augmented with $SSP_CFLAGS when
    $MK_SSP != "no".
    
    Reviewed by:    imp
    MFC after:      1 week
    Differential Revision:  https://reviews.freebsd.org/D31401
    
    (cherry picked from commit 61ed578ee66648eff206ee5622b66727bfb52e78)
---
 Makefile.inc1                           | 8 ++++----
 Makefile.libcompat                      | 3 ++-
 lib/csu/Makefile.inc                    | 3 +--
 lib/libclang_rt/Makefile.inc            | 2 +-
 stand/defs.mk                           | 2 --
 targets/pseudo/bootstrap-tools/Makefile | 2 +-
 6 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/Makefile.inc1 b/Makefile.inc1
index a03b79a5b02c..cc854fbebbb1 100644
--- a/Makefile.inc1
+++ b/Makefile.inc1
@@ -726,7 +726,6 @@ BSARGS= 	DESTDIR= \
 		MAKEOBJDIRPREFIX= \
 		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 		BWPHASE=${.TARGET:C,^_,,} \
-		SSP_CFLAGS= \
 		-DNO_CPU_CFLAGS \
 		-DNO_LINT \
 		-DNO_PIC \
@@ -740,6 +739,7 @@ BSARGS= 	DESTDIR= \
 		MK_MAN=no \
 		MK_PROFILE=no \
 		MK_RETPOLINE=no \
+		MK_SSP=no \
 		MK_TESTS=no \
 		MK_WERROR=no \
 		MK_INCLUDES=yes \
@@ -759,7 +759,6 @@ TMAKE=		\
 		DESTDIR= \
 		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
 		BWPHASE=${.TARGET:C,^_,,} \
-		SSP_CFLAGS= \
 		-DNO_CPU_CFLAGS \
 		-DNO_LINT \
 		MK_CTF=no \
@@ -768,6 +767,7 @@ TMAKE=		\
 		MK_CLANG_FULL=no \
 		MK_LLDB=no \
 		MK_RETPOLINE=no \
+		MK_SSP=no \
 		MK_TESTS=no \
 		MK_WERROR=no
 
@@ -792,7 +792,6 @@ KTMAKE=		\
 		OBJROOT='$${OBJTOP}/' \
 		MAKEOBJDIRPREFIX= \
 		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
-		SSP_CFLAGS= \
 		-DNO_CPU_CFLAGS \
 		-DNO_LINT \
 		-DNO_PIC \
@@ -801,6 +800,7 @@ KTMAKE=		\
 		MK_HTML=no \
 		MK_MAN=no \
 		MK_PROFILE=no \
+		MK_SSP=no \
 		MK_RETPOLINE=no \
 		MK_WERROR=no
 
@@ -2780,7 +2780,6 @@ NXBMAKEARGS+= \
 	-DNO_SHARED \
 	-DNO_CPU_CFLAGS \
 	-DNO_PIC \
-	SSP_CFLAGS= \
 	MK_CASPER=no \
 	MK_CLANG_EXTRAS=no \
 	MK_CLANG_FORMAT=no \
@@ -2797,6 +2796,7 @@ NXBMAKEARGS+= \
 	MK_RETPOLINE=no \
 	MK_SENDMAIL=no \
 	MK_SVNLITE=no \
+	MK_SSP=no \
 	MK_TESTS=no \
 	MK_WERROR=no \
 	MK_ZFS=no
diff --git a/Makefile.libcompat b/Makefile.libcompat
index 7238c6faf898..3691050b9f69 100644
--- a/Makefile.libcompat
+++ b/Makefile.libcompat
@@ -99,7 +99,7 @@ build${libcompat}: .PHONY
 	${_+_}cd ${.CURDIR}/${_dir}; \
 	    WORLDTMP=${WORLDTMP} \
 	    MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}" \
-	    ${MAKE} SSP_CFLAGS= DESTDIR= \
+	    ${MAKE} DESTDIR= \
 	    OBJTOP=${LIBCOMPAT_OBJTOP} \
 	    OBJROOT='$${OBJTOP}/' \
 	    MAKEOBJDIRPREFIX= \
@@ -108,6 +108,7 @@ build${libcompat}: .PHONY
 	    -DNO_CPU_CFLAGS \
 	    MK_CTF=no \
 	    MK_RETPOLINE=no \
+	    MK_SSP=no \
 	    MK_WERROR=no \
 	    ${_t}
 .endfor
diff --git a/lib/csu/Makefile.inc b/lib/csu/Makefile.inc
index 5681ef65117a..d39722847b4e 100644
--- a/lib/csu/Makefile.inc
+++ b/lib/csu/Makefile.inc
@@ -1,10 +1,9 @@
 # $FreeBSD$
 
-SSP_CFLAGS=
-
 NO_WMISSING_VARIABLE_DECLARATIONS=
 
 .include <src.opts.mk>
+MK_SSP=	no
 
 .if !defined(BUILDING_TESTS)
 
diff --git a/lib/libclang_rt/Makefile.inc b/lib/libclang_rt/Makefile.inc
index 946d3f4c77a7..95fa32ba1f66 100644
--- a/lib/libclang_rt/Makefile.inc
+++ b/lib/libclang_rt/Makefile.inc
@@ -12,10 +12,10 @@ SHLIBDIR=	${LIBDIR}
 
 NO_PIC=
 MK_PROFILE=	no
+MK_SSP=		no
 
 WARNS?=		0
 
-SSP_CFLAGS=
 CFLAGS+=	-DNDEBUG
 CFLAGS+=	-DHAVE_RPC_XDR_H=0
 CFLAGS+=	-DSANITIZER_SUPPORTS_WEAK_HOOKS=0
diff --git a/stand/defs.mk b/stand/defs.mk
index d50c89879613..901c30666835 100644
--- a/stand/defs.mk
+++ b/stand/defs.mk
@@ -129,8 +129,6 @@ LD_FLAGS+=	-m elf_i386_fbsd
 AFLAGS+=	--32
 .endif
 
-SSP_CFLAGS=
-
 # Add in the no float / no SIMD stuff and announce we're freestanding
 # aarch64 and riscv don't have -msoft-float, but all others do.
 CFLAGS+=	-ffreestanding ${CFLAGS_NO_SIMD}
diff --git a/targets/pseudo/bootstrap-tools/Makefile b/targets/pseudo/bootstrap-tools/Makefile
index 1a7f2bd15ad0..3ac47053a388 100644
--- a/targets/pseudo/bootstrap-tools/Makefile
+++ b/targets/pseudo/bootstrap-tools/Makefile
@@ -39,7 +39,6 @@ BSARGS= 	DESTDIR= \
 		MAKEOBJDIRPREFIX= \
 		BOOTSTRAPPING=${OSRELDATE} \
 		BWPHASE=${.TARGET} \
-		SSP_CFLAGS= \
 		-DNO_CPU_CFLAGS \
 		-DNO_LINT \
 		-DNO_PIC \
@@ -53,6 +52,7 @@ BSARGS= 	DESTDIR= \
 		MK_MAN=no \
 		MK_PROFILE=no \
 		MK_RETPOLINE=no \
+		MK_SSP=no \
 		MK_TESTS=no \
 		MK_WERROR=no \
 		MK_INCLUDES=yes \