diff options
Diffstat (limited to 'recipes-bsp/u-boot/u-boot-imx/0001-Add-target-to-generate-initial-environment.patch')
| -rw-r--r-- | recipes-bsp/u-boot/u-boot-imx/0001-Add-target-to-generate-initial-environment.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/recipes-bsp/u-boot/u-boot-imx/0001-Add-target-to-generate-initial-environment.patch b/recipes-bsp/u-boot/u-boot-imx/0001-Add-target-to-generate-initial-environment.patch deleted file mode 100644 index c717e029..00000000 --- a/recipes-bsp/u-boot/u-boot-imx/0001-Add-target-to-generate-initial-environment.patch +++ /dev/null @@ -1,49 +0,0 @@ -From bdaa73a5b3923257add182b4ab8058dbfa33421b Mon Sep 17 00:00:00 2001 -From: Stefano Babic <sbabic@denx.de> -Date: Wed, 13 Mar 2019 09:46:45 +0100 -Subject: [PATCH] Add target to generate initial environment - -The initial environment is linked to the u-boot binary. Modifying the -environment from User Space with the env tools requires that the tools -are always built together with the bootloader to be sure that they -contain the initial environment in case no environment is stored into -persistent storage or when a board boots with just the default -environment. This makes difficult for distros to provide a general -package to access the environment. A simpler way is if the tools are -generic for all boards and a configuration file is given to provide the -initial environment. - -The patch just generates the initial environment by extracting it from -the compiled object. This file can then be used for tools in user space -to initialize the environment. - -Signed-off-by: Stefano Babic <sbabic@denx.de> - -Upstream-Status: Backport [https://github.com/u-boot/u-boot/commit/bdaa73a5b3923257add182b4ab8058dbfa33421b] - -Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com> ---- - Makefile | 7 +++++++ - 1 file changed, 7 insertions(+) - -diff --git a/Makefile b/Makefile -index 66a09ac900..f2c7bb6041 100644 ---- a/Makefile -+++ b/Makefile -@@ -1977,6 +1977,13 @@ endif - $(build)=$(build-dir) $(@:.ko=.o) - $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost - -+quiet_cmd_genenv = GENENV $@ -+cmd_genenv = $(OBJCOPY) --dump-section .rodata.default_environment=$@ env/common.o; \ -+ sed --in-place -e 's/\x00/\x0A/g' $@ -+ -+u-boot-initial-env: u-boot.bin -+ $(call if_changed,genenv) -+ - # Consistency checks - # --------------------------------------------------------------------------- - --- -2.17.1 - |