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Libtool made a release after many years. Update to it, allowing us to drop two backported patches. We also drop a performance optimistion patch since it is too invasive to maintain separately. (From OE-Core rev: b5d13cbdded0f71fd4b847066434d30e8a39c9ce) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
From: Richard Purdie <richard.purdie@linuxfoundation.org>
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Subject: [PATCH 06/12] libtool.m4: Handle "/" as a sysroot correctly
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Update libtool.m4 to resolve a problem with lt_sysroot not being properly
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updated if the option '--with[-libtool]-sysroot' is not provided when
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running the 'configure' script for a package so that "/" as a sysroot
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is handled correctly by libtool.
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Upstream Report:
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http://lists.gnu.org/archive/html/bug-libtool/2013-09/msg00005.html
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Upstream-Status: Submitted [https://lists.gnu.org/archive/html/libtool-patches/2021-10/msg00018.html]
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Index: libtool-2.4.7/m4/libtool.m4
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===================================================================
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--- libtool-2.4.7.orig/m4/libtool.m4
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+++ libtool-2.4.7/m4/libtool.m4
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@@ -1254,16 +1254,20 @@ dnl lt_sysroot will always be passed unq
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dnl in case the user passed a directory name.
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lt_sysroot=
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case $with_libtool_sysroot in #(
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- yes)
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+ no)
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if test yes = "$GCC"; then
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lt_sysroot=`$CC --print-sysroot 2>/dev/null`
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+ # Treat "/" the same a an unset sysroot.
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+ if test "$lt_sysroot" = /; then
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+ lt_sysroot=
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+ fi
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fi
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;; #(
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+ yes|''|/)
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+ ;; #(
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/*)
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lt_sysroot=`echo "$with_libtool_sysroot" | $SED -e "$sed_quote_subst"`
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;; #(
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- no|'')
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- ;; #(
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*)
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AC_MSG_RESULT([$with_libtool_sysroot])
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AC_MSG_ERROR([The sysroot must be an absolute path.])
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