Add MIPS specific Makefile targets for listing generic defconfigs
(list_generic_defconfigs), generic board types (list_generic_boards),
and legacy defconfigs which have been converted to generic
(list_legacy_defconfigs).
This is useful for quick reference and for buildbots to be able to
automatically build all supported default configurations without parsing
of the generic_defconfig error output.
In order for these to work without .config being updated or
CROSS_COMPILE being needed, list_%s is added to no-dot-config-targets in
the main Makefile.
Signed-off-by: James Hogan <jhogan@xxxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
Cc: Michal Marek <michal.lkml@xxxxxxxxxxx>
Cc: Paul Burton <paul.burton@xxxxxxxx>
Cc: Matt Redfearn <matt.redfearn@xxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Cc: linux-kbuild@xxxxxxxxxxxxxxx
---
Makefile | 2 +-
arch/mips/Makefile | 51 ++++++++++++++++++++++++++++++-----------------
2 files changed, 34 insertions(+), 19 deletions(-)
diff --git a/Makefile b/Makefile
index 3f4d157add54..635015848a2c 100644
--- a/Makefile
+++ b/Makefile
@@ -223,7 +223,7 @@ old_version_h := include/linux/version.h
no-dot-config-targets := clean mrproper distclean \
cscope gtags TAGS tags help% %docs check% coccicheck \
$(version_h) headers_% archheaders archscripts \
- kernelversion %src-pkg
+ kernelversion %src-pkg list_%s
config-targets := 0
mixed-targets := 0
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 6f368b5cdf29..9ba487c1c4d2 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -447,24 +447,27 @@ archclean:
$(Q)$(MAKE) $(clean)=arch/mips/lasat
define archhelp
- echo ' install - install kernel into $(INSTALL_PATH)'
- echo ' vmlinux.ecoff - ECOFF boot image'
- echo ' vmlinux.bin - Raw binary boot image'
- echo ' vmlinux.srec - SREC boot image'
- echo ' vmlinux.32 - 64-bit boot image wrapped in 32bits (IP22/IP32)'
- echo ' vmlinuz - Compressed boot(zboot) image'
- echo ' vmlinuz.ecoff - ECOFF zboot image'
- echo ' vmlinuz.bin - Raw binary zboot image'
- echo ' vmlinuz.srec - SREC zboot image'
- echo ' uImage - U-Boot image'
- echo ' uImage.bin - U-Boot image (uncompressed)'
- echo ' uImage.bz2 - U-Boot image (bz2)'
- echo ' uImage.gz - U-Boot image (gzip)'
- echo ' uImage.lzma - U-Boot image (lzma)'
- echo ' uImage.lzo - U-Boot image (lzo)'
- echo ' uzImage.bin - U-Boot image (self-extracting)'
- echo ' dtbs - Device-tree blobs for enabled boards'
- echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)'
+ echo ' install - install kernel into $(INSTALL_PATH)'
+ echo ' vmlinux.ecoff - ECOFF boot image'
+ echo ' vmlinux.bin - Raw binary boot image'
+ echo ' vmlinux.srec - SREC boot image'
+ echo ' vmlinux.32 - 64-bit boot image wrapped in 32bits (IP22/IP32)'
+ echo ' vmlinuz - Compressed boot(zboot) image'
+ echo ' vmlinuz.ecoff - ECOFF zboot image'
+ echo ' vmlinuz.bin - Raw binary zboot image'
+ echo ' vmlinuz.srec - SREC zboot image'
+ echo ' uImage - U-Boot image'
+ echo ' uImage.bin - U-Boot image (uncompressed)'
+ echo ' uImage.bz2 - U-Boot image (bz2)'
+ echo ' uImage.gz - U-Boot image (gzip)'
+ echo ' uImage.lzma - U-Boot image (lzma)'
+ echo ' uImage.lzo - U-Boot image (lzo)'
+ echo ' uzImage.bin - U-Boot image (self-extracting)'
+ echo ' dtbs - Device-tree blobs for enabled boards'
+ echo ' dtbs_install - Install dtbs to $(INSTALL_DTBS_PATH)'
+ echo ' list_generic_defconfigs - List available generic defconfigs'
+ echo ' list_generic_boards - List available generic boards'
+ echo ' list_legacy_defconfigs - List available legacy defconfigs'
echo
echo ' These will be default as appropriate for a configured platform.'
echo
@@ -538,6 +541,14 @@ generic_defconfig:
$(Q)echo
$(Q)false
+.PHONY: list_generic_defconfigs
+list_generic_defconfigs:
+ $(Q)for cfg in $(generic_defconfigs); do echo "$${cfg}"; done
+
+.PHONY: list_generic_boards
+list_generic_boards:
+ $(Q)for board in $(sort $(BOARDS)); do echo "$${board}"; done
+
#
# Legacy defconfig compatibility - these targets used to be real defconfigs but
# now that the boards have been converted to use the generic kernel they are
@@ -555,3 +566,7 @@ xilfpga_defconfig-y := 32r2el_defconfig BOARDS=xilfpga
.PHONY: $(legacy_defconfigs)
$(legacy_defconfigs):
$(Q)$(MAKE) -f $(srctree)/Makefile $($@-y)
+
+.PHONY: list_legacy_defconfigs
+list_legacy_defconfigs:
+ $(Q)for cfg in $(sort $(legacy_defconfigs)); do echo "$${cfg}"; done
--
git-series 0.9.1
