Bump to version 1.22.1

[platform/upstream/busybox.git] / Makefile.help

diff --git a/Makefile.help b/Makefile.help
index 3ba68d1..119dd6f 100644 (file)
--- a/Makefile.help
+++ b/Makefile.help
@@ -1,57 +1,12 @@
-### Kernel's one:
-### help:
-###    @echo  'Cleaning targets:'
-###    @echo  '  clean           - remove most generated files but keep the config'
-###    @echo  '  mrproper        - remove all generated files + config + various backup files'
-###    @echo  ''
-###    @echo  'Configuration targets:'
-###    @$(MAKE) -f $(srctree)/scripts/kconfig/Makefile help
-###    @echo  ''
-###    @echo  'Other generic targets:'
-###    @echo  '  all             - Build all targets marked with [*]'
-###    @echo  '* busybox         - Build the bare kernel'
-###    @echo  '* modules         - Build all modules'
-###    @echo  '  modules_install - Install all modules to INSTALL_MOD_PATH (default: /)'
-###    @echo  '  dir/            - Build all files in dir and below'
-###    @echo  '  dir/file.[ois]  - Build specified target only'
-###    @echo  '  dir/file.ko     - Build module including final link'
-###    @echo  '  rpm             - Build a kernel as an RPM package'
-###    @echo  '  tags/TAGS       - Generate tags file for editors'
-###    @echo  '  cscope          - Generate cscope index'
-###    @echo  '  kernelrelease   - Output the release version string'
-###    @echo  '  kernelversion   - Output the version stored in Makefile'
-###    @echo  ''
-###    @echo  'Static analysers'
-###    @echo  '  checkstack      - Generate a list of stack hogs'
-###    @echo  '  namespacecheck  - Name space analysis on compiled kernel'
-###    @echo  ''
-###    @echo  'Kernel packaging:'
-###    @$(MAKE) $(build)=$(package-dir) help
-###    @echo  ''
-###    @echo  'Documentation targets:'
-###    @$(MAKE) -f $(srctree)/Documentation/DocBook/Makefile dochelp
-###    @echo  ''
-###    @echo  'Architecture specific targets ($(ARCH)):'
-###    @$(if $(archhelp),$(archhelp),\
-###            echo '  No architecture specific help defined for $(ARCH)')
-###    @echo  ''
-###    @$(if $(boards), \
-###            $(foreach b, $(boards), \
-###            printf "  %-24s - Build for %s\\n" $(b) $(subst _defconfig,,$(b));) \
-###            echo '')
-### 
-###    @echo  '  make V=0|1 [targets] 0 => quiet build (default), 1 => verbose build'
-###    @echo  '  make O=dir [targets] Locate all output files in "dir", including .config'
-###    @echo  '  make C=1   [targets] Check all c source with $$CHECK (sparse)'
-###    @echo  '  make C=2   [targets] Force check of all c source with $$CHECK (sparse)'
-###    @echo  ''
-###    @echo  'Execute "make" or "make all" to build all targets marked with [*] '
-###    @echo  'For further info see the ./README file'
+# ==========================================================================
+# Build system
+# ==========================================================================
 
 help:
        @echo 'Cleaning:'
        @echo '  clean                  - delete temporary files created by build'
        @echo '  distclean              - delete all non-source files (including .config)'
+       @echo '  doc-clean              - delete all generated documentation'
        @echo
        @echo 'Build:'
        @echo '  all                    - Executable and documentation'
@@ -62,7 +17,6 @@ help:
        @echo 'Configuration:'
        @echo '  allnoconfig            - disable all symbols in .config'
        @echo '  allyesconfig           - enable all symbols in .config (see defconfig)'
-       @echo '  allbareconfig          - enable all applets without any sub-features'
        @echo '  config         - text based configurator (of last resort)'
        @echo '  defconfig              - set .config to largest generic configuration'
        @echo '  menuconfig             - interactive curses-based configurator'
@@ -70,10 +24,14 @@ help:
        @echo '  hosttools              - build sed for the host.'
        @echo '                           You can use these commands if the commands on the host'
        @echo '                           is unusable. Afterwards use it like:'
-       @echo '                   make SED="$(objtree)/sed"'
+       @echo '                           make SED="$(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 $(PREFIX)'
+       @echo '  install                - install busybox into CONFIG_PREFIX'
        @echo '  uninstall'
        @echo
        @echo 'Development:'
@@ -85,4 +43,6 @@ help:
        @echo '  release                - create a distribution tarball'
        @echo '  sizes                  - show size of all enabled busybox symbols'
        @echo '  objsizes               - show size of each .o object built'
+       @echo '  bigdata                - show data objects, biggest first'
+       @echo '  stksizes               - show stack users, biggest first'
        @echo