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authorAndrew Turner <andrew@FreeBSD.org>2024-07-12 11:28:35 +0000
committerAndrew Turner <andrew@FreeBSD.org>2024-07-12 11:31:53 +0000
commit7818c2d37c2c600fc9ad6f2a0951e50dd21b17c8 (patch)
tree1c00a0efa553b9b645109b7b9d2db07ff3514eee
parent7a296a86d1317c79de5980b8346cb7c9f87e6ddc (diff)
armv6: Remove support for building armv6
With it planned that armv7 will be the only 32-bit kernel when 15.0 is released remove support for armv6. Remove the top level build infrastructure. It was already removed from universe, this just stops it from being built directly. Reviewed by: mmel, emaste Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D45634
-rw-r--r--Makefile6
-rw-r--r--Makefile.inc11
-rw-r--r--UPDATING3
-rw-r--r--sys/sys/param.h2
4 files changed, 5 insertions, 7 deletions
diff --git a/Makefile b/Makefile
index b2613b68b645..5c113d5b83cc 100644
--- a/Makefile
+++ b/Makefile
@@ -521,9 +521,6 @@ worlds: .PHONY
# Don't build rarely used, semi-supported architectures unless requested.
#
.if defined(EXTRA_TARGETS)
-# armv6's importance has waned enough to make building it the exception rather
-# than the rule.
-EXTRA_ARCHES_arm= armv6
# powerpcspe excluded from main list until clang fixed
EXTRA_ARCHES_powerpc= powerpcspe
.endif
@@ -535,8 +532,7 @@ TARGET_ARCHES_${target}= ${MACHINE_ARCH_LIST_${target}}
.if defined(USE_GCC_TOOLCHAINS)
TOOLCHAINS_amd64= amd64-gcc12
-TOOLCHAINS_arm= armv6-gcc12 armv7-gcc12
-TOOLCHAIN_armv7= armv7-gcc12
+TOOLCHAINS_arm= armv7-gcc12
TOOLCHAINS_arm64= aarch64-gcc12
TOOLCHAINS_i386= i386-gcc12
TOOLCHAINS_powerpc= powerpc-gcc12 powerpc64-gcc12
diff --git a/Makefile.inc1 b/Makefile.inc1
index 2f442bc9a394..19ed923702b1 100644
--- a/Makefile.inc1
+++ b/Makefile.inc1
@@ -146,7 +146,6 @@ TARGET_TRIPLE_ABI?= unknown
TARGET_TRIPLE?= ${TARGET_ARCH:S/amd64/x86_64/}-${TARGET_TRIPLE_ABI}-freebsd${OS_REVISION}
KNOWN_ARCHES?= aarch64/arm64 \
amd64 \
- armv6/arm \
armv7/arm \
i386 \
powerpc \
diff --git a/UPDATING b/UPDATING
index 2b6f9cb0d956..fc3abb285039 100644
--- a/UPDATING
+++ b/UPDATING
@@ -27,6 +27,9 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 15.x IS SLOW:
world, or to merely disable the most expensive debugging functionality
at runtime, run "ln -s 'abort:false,junk:false' /etc/malloc.conf".)
+20240712:
+ Support for armv6 has been disconnected and is being removed.
+
20240617:
ifconfig now treats IPv4 addresses without a width or mask as an error.
Specify the desired mask or width along with the IP address on the
diff --git a/sys/sys/param.h b/sys/sys/param.h
index 75370d5998fb..887c595a1de5 100644
--- a/sys/sys/param.h
+++ b/sys/sys/param.h
@@ -73,7 +73,7 @@
* cannot include sys/param.h and should only be updated here.
*/
#undef __FreeBSD_version
-#define __FreeBSD_version 1500019
+#define __FreeBSD_version 1500020
/*
* __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,