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authorHans Beckerus <hans.beckerus@gmail.com>2013-09-14 09:01:38 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-09-17 19:34:56 +0100
commitac191eb9644bea8ee7843b8e976a63617882e47f (patch)
tree4a9572f7a0ed0a04544fb9ec9ad80aa7cd72a386 /meta/recipes-devtools/libtool/libtool
parentda470776f95454ef0662cdc475e064eb70e19a1c (diff)
downloadast2050-yocto-poky-ac191eb9644bea8ee7843b8e976a63617882e47f.zip
ast2050-yocto-poky-ac191eb9644bea8ee7843b8e976a63617882e47f.tar.gz
libtool: fix resolve of lt_sysroot
This patch updates libtool.m4 (and its output) to resolve a problem with variable 'lt_sysroot' not being properly updated if the option '--with[-libtool]-sysroot' is not provided when running the 'configure' script for a package. According to the help text ouput from 'configure': --with-libtool-sysroot=DIR Search for dependent libraries within DIR (or the compiler's sysrooot if not specified). Due to mixed up cases in a switch statement, when checking if the option was specified or not, wrong actions were taken resulting in an incorrect sysroot and failures to properly locate e.g. .la files when using the populated SDK toolchain. For current upstream status see: http://lists.gnu.org/archive/html/bug-libtool/2013-09/msg00005.html (From OE-Core rev: f5cf7e1a5c85fb320faa9cbeef24f491706b4c1d) Signed-off-by: Hans Beckerus <hans.beckerus at gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/libtool/libtool')
-rw-r--r--meta/recipes-devtools/libtool/libtool/fix-resolve-lt-sysroot.patch41
1 files changed, 41 insertions, 0 deletions
diff --git a/meta/recipes-devtools/libtool/libtool/fix-resolve-lt-sysroot.patch b/meta/recipes-devtools/libtool/libtool/fix-resolve-lt-sysroot.patch
new file mode 100644
index 0000000..44e9fe1
--- /dev/null
+++ b/meta/recipes-devtools/libtool/libtool/fix-resolve-lt-sysroot.patch
@@ -0,0 +1,41 @@
+Upstream-Status: Pending
+
+This patch updates libtool.m4 (and its output) to resolve a problem
+with variable 'lt_sysroot' not being properly updated if the option
+'--with[-libtool]-sysroot' is not provided when running the 'configure'
+script for a package.
+
+I have also reported the problem to libtool here
+
+http://lists.gnu.org/archive/html/bug-libtool/2013-09/msg00005.html
+
+Signed-off-by: Hans Beckerus <hans.beckerus at gmail.com>
+---
+diff -ur libtool-2.4.2.orig/libltdl/m4/libtool.m4 libtool-2.4.2/libltdl/m4/libtool.m4
+--- libtool-2.4.2.orig/libltdl/m4/libtool.m4 2013-09-13 22:37:43.647282945 +0200
++++ libtool-2.4.2/libltdl/m4/libtool.m4 2013-09-14 10:27:37.168178605 +0200
+@@ -1234,16 +1234,21 @@
+ dnl in case the user passed a directory name.
+ lt_sysroot=
+ case ${with_libtool_sysroot} in #(
+- yes)
++ no)
+ if test "$GCC" = yes; then
+ lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++ # Treat "/" the same a an unset sysroot. It seems to be more
++ # compatible across host platforms that way!?
++ if test "$lt_sysroot" = /; then
++ lt_sysroot=
++ fi
+ fi
+ ;; #(
++ yes|''|/)
++ ;; #(
+ /*)
+ lt_sysroot=`echo "$with_libtool_sysroot" | sed -e "$sed_quote_subst"`
+ ;; #(
+- no|'')
+- ;; #(
+ *)
+ AC_MSG_RESULT([${with_libtool_sysroot}])
+ AC_MSG_ERROR([The sysroot must be an absolute path.])
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