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| author | Masahiro Yamada <masahiroy@kernel.org> | 2022-07-14 14:02:43 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2022-07-27 21:18:00 +0900 |
| commit | 84850dbbbe60a75b27eb0f272fdbc28cfaae689b (patch) | |
| tree | e510f94e8363abe380b0b23889211b83fd15ed41 /scripts | |
| parent | 9a68fd7fd8b05050b27ae67a829a2035b2b7a993 (diff) | |
| download | linux-84850dbbbe60a75b27eb0f272fdbc28cfaae689b.tar.gz linux-84850dbbbe60a75b27eb0f272fdbc28cfaae689b.tar.bz2 linux-84850dbbbe60a75b27eb0f272fdbc28cfaae689b.zip | |
kbuild: error out if $(INSTALL_MOD_PATH) contains % or :
If the directory path given to INSTALL_MOD_PATH contains % or :,
the module_install fails.
% is used in pattern rules, and : as the separator of dependencies.
Bail out with a clearer error message.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <n.schier@avm.de>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.modinst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/Makefile.modinst b/scripts/Makefile.modinst index 16a02e9237d3..a4c987c23750 100644 --- a/scripts/Makefile.modinst +++ b/scripts/Makefile.modinst @@ -18,6 +18,9 @@ INSTALL_MOD_DIR ?= extra dst := $(MODLIB)/$(INSTALL_MOD_DIR) endif +$(foreach x, % :, $(if $(findstring $x, $(dst)), \ + $(error module installation path cannot contain '$x'))) + suffix-y := suffix-$(CONFIG_MODULE_COMPRESS_GZIP) := .gz suffix-$(CONFIG_MODULE_COMPRESS_XZ) := .xz |