diff options
| author | Denis Efremov <efremov@linux.com> | 2020-06-08 12:59:44 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-03 11:27:10 +0200 |
| commit | c98b6ebd9b555db3ddc7751d31e5e424c1c81245 (patch) | |
| tree | 799806df2ca1186b07711a42274deaab4886a983 /arch/m68k | |
| parent | 37432a83faab68c0bc89d6a4395ff063eaa14f3b (diff) | |
kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables
commit e4a42c82e943b97ce124539fcd7a47445b43fa0d upstream.
Redefine GZIP, BZIP2, LZOP variables as KGZIP, KBZIP2, KLZOP resp.
GZIP, BZIP2, LZOP env variables are reserved by the tools. The original
attempt to redefine them internally doesn't work in makefiles/scripts
intercall scenarios, e.g., "make GZIP=gzip bindeb-pkg" and results in
broken builds. There can be other broken build commands because of this,
so the universal solution is to use non-reserved env variables for the
compression tools.
Fixes: 8dfb61dcbace ("kbuild: add variables for compression tools")
Signed-off-by: Denis Efremov <efremov@linux.com>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Cc: Matthias Maennich <maennich@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/Makefile | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile index ce6db5e5a5a3..0415d28dbe4f 100644 --- a/arch/m68k/Makefile +++ b/arch/m68k/Makefile @@ -135,10 +135,10 @@ vmlinux.gz: vmlinux ifndef CONFIG_KGDB cp vmlinux vmlinux.tmp $(STRIP) vmlinux.tmp - $(_GZIP) -9c vmlinux.tmp >vmlinux.gz + $(KGZIP) -9c vmlinux.tmp >vmlinux.gz rm vmlinux.tmp else - $(_GZIP) -9c vmlinux >vmlinux.gz + $(KGZIP) -9c vmlinux >vmlinux.gz endif bzImage: vmlinux.bz2 @@ -148,10 +148,10 @@ vmlinux.bz2: vmlinux ifndef CONFIG_KGDB cp vmlinux vmlinux.tmp $(STRIP) vmlinux.tmp - $(_BZIP2) -1c vmlinux.tmp >vmlinux.bz2 + $(KBZIP2) -1c vmlinux.tmp >vmlinux.bz2 rm vmlinux.tmp else - $(_BZIP2) -1c vmlinux >vmlinux.bz2 + $(KBZIP2) -1c vmlinux >vmlinux.bz2 endif archclean: |