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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | talos-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz talos-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch')
-rw-r--r-- | import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch b/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch new file mode 100644 index 000000000..a9391d6ca --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-extended/bash/bash/mkbuiltins_have_stringize.patch @@ -0,0 +1,26 @@ +On hosts with FORTIFY_SOURCES, stringize support is required, as it's used by +the macros to wrap functions (e.g. read and open in unistd.h). Those wrappers +use the STRING() macro from unistd.h. A header in the bash sources overrides +the unistd.h macro to 'x' when HAVE_STRINGIZE is not defined, causing the +wrappers to generate calls to 'xread' and 'xopen', which do not exist, +resulting in a failure to link. + +Assume we have stringize support when cross-compiling, which works around the +issue. + +It may be best for upstream to either give up on supporting compilers without +stringize support, or to not define STRING() at all when FORTIFY_SOURCES is +defined, letting the unistd.h one be used, instead. + +Upstream-Status: Pending + +--- bash-4.2.orig/builtins/mkbuiltins.c ++++ bash-4.2/builtins/mkbuiltins.c +@@ -28,6 +28,7 @@ + # define HAVE_STDLIB_H + + # define HAVE_RENAME ++# define HAVE_STRINGIZE + #endif /* CROSS_COMPILING */ + + #if defined (HAVE_UNISTD_H) |