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| author | Daniel Fandrich <dan@coneharvesters.com> | 2011-07-08 07:59:16 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-07-08 07:59:16 +0200 |
| commit | 126f2b2853502a7e74e73c11b86a25510a76b9c0 (patch) | |
| tree | de4070d6095b1aa9ad96c228e55ec1c21a043a11 | |
| parent | 319b8bb3558ec4149f8653c1ff147d4ca8ba0217 (diff) | |
| download | busybox-126f2b2853502a7e74e73c11b86a25510a76b9c0.tar.gz | |
Support configuring Busybox from _defconfig files
The existing test .config files are moved to configs/ and renamed
to *_defconfig. 'make xyz_defconfig' will enable the
configuration in that specific file.
Signed-off-by: Daniel Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | INSTALL | 4 | ||||
| -rw-r--r-- | Makefile | 11 | ||||
| -rw-r--r-- | Makefile.help | 4 | ||||
| -rw-r--r-- | configs/TEST_config_nommu (renamed from TEST_config_nommu) | 0 | ||||
| -rw-r--r-- | configs/TEST_config_noprintf (renamed from TEST_config_noprintf) | 0 | ||||
| -rw-r--r-- | configs/TEST_config_rh9 (renamed from TEST_config_rh9) | 0 | ||||
| -rw-r--r-- | scripts/kconfig/Makefile | 2 |
7 files changed, 9 insertions, 12 deletions
@@ -70,7 +70,9 @@ create a known starting point. Other starting configurations (mostly used for testing purposes) include "make allbareconfig" (enables all applets but disables all optional features), "make allyesconfig" (enables absolutely everything including debug features), -and "make randconfig" (produce a random configuration). +and "make randconfig" (produce a random configuration). The configs/ directory +contains a number of additional configuration files ending in _defconfig which +are useful in specific cases. "make help" will list them. Configuring BusyBox produces a file ".config", which can be saved for future use. Run "make oldconfig" to bring a .config file from an older version of @@ -1042,7 +1042,7 @@ rpm: FORCE # Brief documentation of the typical targets used # --------------------------------------------------------------------------- -boards := $(wildcard $(srctree)/arch/$(ARCH)/configs/*_defconfig) +boards := $(wildcard $(srctree)/configs/*_defconfig) boards := $(notdir $(boards)) -include $(srctree)/Makefile.help @@ -1131,15 +1131,6 @@ clean: $(clean-dirs) -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \) \ -type f -print | xargs rm -f -help: - @echo ' Building external modules.' - @echo ' Syntax: make -C path/to/kernel/src M=$$PWD target' - @echo '' - @echo ' modules - default target, build the module(s)' - @echo ' modules_install - install the module' - @echo ' clean - remove generated files in module directory only' - @echo '' - # Dummies... PHONY += prepare scripts prepare: ; diff --git a/Makefile.help b/Makefile.help index 999d0298e..119dd6f89 100644 --- a/Makefile.help +++ b/Makefile.help @@ -25,6 +25,10 @@ help: @echo ' You can use these commands if the commands on the host' @echo ' is unusable. Afterwards use it like:' @echo ' make SED="$(objtree)/sed"' + @$(if $(boards), \ + $(foreach b, $(boards), \ + printf " %-21s - Build for %s\\n" $(b) $(subst _defconfig,,$(b));) \ + echo '') @echo @echo 'Installation:' @echo ' install - install busybox into CONFIG_PREFIX' diff --git a/TEST_config_nommu b/configs/TEST_config_nommu index 905f65296..905f65296 100644 --- a/TEST_config_nommu +++ b/configs/TEST_config_nommu diff --git a/TEST_config_noprintf b/configs/TEST_config_noprintf index b72e12856..b72e12856 100644 --- a/TEST_config_noprintf +++ b/configs/TEST_config_noprintf diff --git a/TEST_config_rh9 b/configs/TEST_config_rh9 index 23094e391..23094e391 100644 --- a/TEST_config_rh9 +++ b/configs/TEST_config_rh9 diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index b5708e2e4..1651390a6 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -87,7 +87,7 @@ endif $(MTIME_IS_COARSE) && sleep 1 %_defconfig: $(obj)/conf - $(Q)$< -D $@ Config.in + $(Q)$< -D configs/$@ Config.in $(MTIME_IS_COARSE) && sleep 1 # Help text used by make help |