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| author | Juro Bystricky <juro.bystricky@intel.com> | 2017-03-31 14:28:13 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-04-01 08:16:27 +0100 |
| commit | 46c757d0ca7ff294a7e55c130698fd256b69b62e (patch) | |
| tree | 9b04cb3c06abde5fc1f7ebb714dc0a2a0b8e8a94 /meta/recipes-core | |
| parent | ae13f580b759211c1a6b59a276f75d589f1db11c (diff) | |
| download | openembedded-core-46c757d0ca7ff294a7e55c130698fd256b69b62e.tar.gz openembedded-core-46c757d0ca7ff294a7e55c130698fd256b69b62e.tar.bz2 openembedded-core-46c757d0ca7ff294a7e55c130698fd256b69b62e.zip | |
ncurses_6.0: Improve reproducibility
Build static libraries without the binutils "ar" -U option.
This option deliberately breaks deterministic mode.
The option seems to be a relic from 2015, intended as a workaround
for some unspecified build problems.
[YOCTO#11247]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core')
| -rw-r--r-- | meta/recipes-core/ncurses/files/configure-reproducible.patch | 20 | ||||
| -rw-r--r-- | meta/recipes-core/ncurses/ncurses_6.0+20161126.bb | 1 |
2 files changed, 21 insertions, 0 deletions
diff --git a/meta/recipes-core/ncurses/files/configure-reproducible.patch b/meta/recipes-core/ncurses/files/configure-reproducible.patch new file mode 100644 index 0000000000..54a8bdc6b8 --- /dev/null +++ b/meta/recipes-core/ncurses/files/configure-reproducible.patch @@ -0,0 +1,20 @@ +"configure" enforces -U for ar flags, breaking deterministic builds. +The flag was added to fix some vaguely specified "recent POSIX binutil +build problems" in 2015. + +Upstream-Status: Pending +Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> + +diff --git a/configure b/configure +index 7f31208..aa80911 100755 +--- a/configure ++++ b/configure +@@ -4428,7 +4428,7 @@ if test "${cf_cv_ar_flags+set}" = set; then + else + + cf_cv_ar_flags=unknown +- for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv ++ for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv + do + + # check if $ARFLAGS already contains this choice diff --git a/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb b/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb index e95741f4c3..ace3108007 100644 --- a/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb +++ b/meta/recipes-core/ncurses/ncurses_6.0+20161126.bb @@ -3,6 +3,7 @@ require ncurses.inc SRC_URI += "file://tic-hang.patch \ file://fix-cflags-mangle.patch \ file://config.cache \ + file://configure-reproducible.patch \ " # commit id corresponds to the revision in package version SRCREV = "3db0bd19cb50e3d9b4f2cf15b7a102fe11302068" |