| Message ID | 1360274328-14754-2-git-send-email-thomas.petazzoni@free-electrons.com |
|---|---|
| State | Accepted |
| Headers | show |
2013/2/7 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>: > Just like we have a post-build script mechanism that gets executed > after the build of all packages but before the creation of the > filesystem images, let's introduce a post-image script mechanism, that > gets executed once all filesystem images have been generated. > > This can for example be used to call a tool building a firmware image > from different images generated by Buildroot, or automatically extract > the tarball root filesystem image into some location exported by NFS, > or any other custom action. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> > Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr> > Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr> > Acked-by: Luca Ceresoli <luca@lucaceresoli.net> Acked-by: Samuel Martin <s.martin49@gmail.com>
>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:
Thomas> Just like we have a post-build script mechanism that gets executed
Thomas> after the build of all packages but before the creation of the
Thomas> filesystem images, let's introduce a post-image script mechanism, that
Thomas> gets executed once all filesystem images have been generated.
Thomas> This can for example be used to call a tool building a firmware image
Thomas> from different images generated by Buildroot, or automatically extract
Thomas> the tarball root filesystem image into some location exported by NFS,
Thomas> or any other custom action.
Thomas> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Thomas> Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Thomas> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Thomas> Acked-by: Luca Ceresoli <luca@lucaceresoli.net>
Thomas> ---
Thomas> v2 -> v3:
Thomas> * Change 'script' -> 'scripts' in the config option prompt, as
Thomas> suggested by Samuel Martin.
Thomas> ---
Thomas> Makefile | 9 +++++++++
Thomas> system/Config.in | 18 ++++++++++++++++++
Thomas> 2 files changed, 27 insertions(+)
Thomas> diff --git a/Makefile b/Makefile
Thomas> index d9e5f24..3996d01 100644
Thomas> --- a/Makefile
Thomas> +++ b/Makefile
Thomas> @@ -353,6 +353,8 @@ endif
Thomas> include fs/common.mk
Thomas> +TARGETS+=target-post-image
Thomas> +
Thomas> TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS))
Thomas> TARGETS_SOURCE:=$(patsubst %,%-source,$(TARGETS) $(BASE_TARGETS))
Thomas> TARGETS_DIRCLEAN:=$(patsubst %,%-dirclean,$(TARGETS))
Thomas> @@ -555,6 +557,13 @@ target-generatelocales: host-localedef
Thomas> done
Thomas> endif
Thomas> +target-post-image:
Thomas> +ifneq ($(BR2_ROOTFS_POST_IMAGE_SCRIPT),)
This is always true as BR2_ROOTFS_POST_IMAGE_SCRIPT atleast contains "",
so I changed this to check for "" like the post-build script and
committed, thanks.
diff --git a/Makefile b/Makefile index d9e5f24..3996d01 100644 --- a/Makefile +++ b/Makefile @@ -353,6 +353,8 @@ endif include fs/common.mk +TARGETS+=target-post-image + TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS)) TARGETS_SOURCE:=$(patsubst %,%-source,$(TARGETS) $(BASE_TARGETS)) TARGETS_DIRCLEAN:=$(patsubst %,%-dirclean,$(TARGETS)) @@ -555,6 +557,13 @@ target-generatelocales: host-localedef done endif +target-post-image: +ifneq ($(BR2_ROOTFS_POST_IMAGE_SCRIPT),) + @$(call MESSAGE,"Executing post-image script\(s\)") + @$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_IMAGE_SCRIPT)), \ + $(s) $(BINARIES_DIR)$(sep)) +endif + toolchain-eclipse-register: ./support/scripts/eclipse-register-toolchain `readlink -f $(O)` $(notdir $(TARGET_CROSS)) $(BR2_ARCH) diff --git a/system/Config.in b/system/Config.in index fa01d91..bdd47c5 100644 --- a/system/Config.in +++ b/system/Config.in @@ -276,4 +276,22 @@ config BR2_ROOTFS_POST_BUILD_SCRIPT only argument. Make sure the exit code of those scripts are 0, otherwise make will stop after calling them. +config BR2_ROOTFS_POST_IMAGE_SCRIPT + string "Custom scripts to run after creating filesystem images" + default "" + help + Specify a space-separated list of scripts to be run after + the build has finished and after Buildroot has packed the + files into selected filesystem images. + + This can for example be used to call a tool building a + firmware image from different images generated by Buildroot, + or automatically extract the tarball root filesystem image + into some location exported by NFS, or any other custom + action. + + These scripts are called with the images directory name as + first and only argument. The script is executed from the + main Buildroot source directory as the current directory. + endmenu