From: Juro Bystricky Date: Fri, 31 Mar 2017 21:28:13 +0000 (-0700) Subject: ncurses_6.0: Improve reproducibility X-Git-Tag: yocto-2.3~252 X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=46c757d0ca7ff294a7e55c130698fd256b69b62e;p=openembedded-core.git 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 Signed-off-by: Richard Purdie --- 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 + +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"