5 files changed, 97 insertions, 1 deletions

diff --git a/meta/recipes-devtools/libtool/libtool-2.4.6.inc b/meta/recipes-devtools/libtool/libtool-2.4.6.inc
index 8e17b56d46..c8744e6d5f 100644
--- a/meta/recipes-devtools/libtool/libtool-2.4.6.inc
+++ b/meta/recipes-devtools/libtool/libtool-2.4.6.inc
@@ -21,6 +21,10 @@ SRC_URI = "${GNU_MIRROR}/libtool/libtool-${PV}.tar.gz \
            file://unwind-opt-parsing.patch \
            file://0001-libtool-Fix-support-for-NIOS2-processor.patch \
            file://0001-libtool-Check-for-static-libs-for-internal-compiler-.patch \
+           file://0001-Makefile.am-make-sure-autoheader-run-before-autoconf.patch \
+           file://0001-Makefile.am-make-sure-autoheader-run-before-automake.patch \
+           file://lto-prefix.patch \
+           file://debian-no_hostname.patch \
           "
 
 SRC_URI[md5sum] = "addf44b646ddb4e3919805aa88fa7c5e"
diff --git a/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-autoconf.patch b/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-autoconf.patch
new file mode 100644
index 0000000000..2e9908725e
--- /dev/null
+++ b/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-autoconf.patch
@@ -0,0 +1,35 @@
+From dfbbbd359e43e0a55fbea06f2647279ad8761cb9 Mon Sep 17 00:00:00 2001
+From: Mingli Yu <mingli.yu@windriver.com>
+Date: Wed, 24 Mar 2021 03:04:13 +0000
+Subject: [PATCH] Makefile.am: make sure autoheader run before autoconf
+
+autoheader will update ../libtool-2.4.6/libltdl/config-h.in which
+autoconf needs, so there comes a race sometimes as below:
+ | configure.ac:45: error: required file 'config-h.in' not found
+ | touch '../libtool-2.4.6/libltdl/config-h.in'
+
+So make sure autoheader run before autoconf to avoid this race.
+
+Upstream-Status: Submitted [libtool-patches@gnu.org maillist]
+
+Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
+---
+ Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index 4142c90..fe1a9fc 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -365,7 +365,7 @@ lt_configure_deps = $(lt_aclocal_m4) $(lt_aclocal_m4_deps)
+ $(lt_aclocal_m4): $(lt_aclocal_m4_deps)
+        $(AM_V_GEN)cd '$(srcdir)/$(ltdl_dir)' && $(ACLOCAL) -I ../m4
+ 
+-$(lt_configure): $(lt_configure_deps)
++$(lt_configure): $(lt_configure_deps) $(lt_config_h_in)
+        $(AM_V_GEN)cd '$(srcdir)/$(ltdl_dir)' && $(AUTOCONF)
+ 
+ $(lt_config_h_in): $(lt_configure_deps)
+-- 
+2.29.2
+
diff --git a/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-automake.patch b/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-automake.patch
new file mode 100644
index 0000000000..87f8492346
--- /dev/null
+++ b/meta/recipes-devtools/libtool/libtool/0001-Makefile.am-make-sure-autoheader-run-before-automake.patch
@@ -0,0 +1,35 @@
+From e82c06584f02e3e4487aa73aa05981e2a35dc6d1 Mon Sep 17 00:00:00 2001
+From: Mingli Yu <mingli.yu@windriver.com>
+Date: Tue, 13 Apr 2021 07:17:29 +0000
+Subject: [PATCH] Makefile.am: make sure autoheader run before automake
+
+When use automake to generate Makefile.in from Makefile.am, there
+comes below race:
+ | configure.ac:45: error: required file 'config-h.in' not found
+
+It is because the file config-h.in in updating process by autoheader,
+so make automake run after autoheader to avoid the above race.
+
+Upstream-Status: Submitted [libtool-patches@gnu.org maillist]
+
+Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
+---
+ Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index 2752ecc..29950db 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -328,7 +328,7 @@ EXTRA_DIST     += $(lt_aclocal_m4) \
+                  $(lt_obsolete_m4) \
+                  $(stamp_mk)
+ 
+-$(lt_Makefile_in): $(lt_Makefile_am) $(lt_aclocal_m4)
++$(lt_Makefile_in): $(lt_Makefile_am) $(lt_aclocal_m4) $(lt_config_h_in)
+        $(AM_V_GEN)cd '$(srcdir)/$(ltdl_dir)' && $(AUTOMAKE) Makefile
+ 
+ # Don't let unused scripts leak into the libltdl Makefile
+-- 
+2.29.2
+
diff --git a/meta/recipes-devtools/libtool/libtool/lto-prefix.patch b/meta/recipes-devtools/libtool/libtool/lto-prefix.patch
new file mode 100644
index 0000000000..2bd010b8e4
--- /dev/null
+++ b/meta/recipes-devtools/libtool/libtool/lto-prefix.patch
@@ -0,0 +1,22 @@
+If lto is enabled, we need the prefix-map variables to be passed to the linker.
+Add these to the list of options libtool passes through.
+
+Upstream-Status: Pending
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+Index: libtool-2.4.6/build-aux/ltmain.in
+===================================================================
+--- libtool-2.4.6.orig/build-aux/ltmain.in
++++ libtool-2.4.6/build-aux/ltmain.in
+@@ -5424,9 +5424,10 @@ func_mode_link ()
+       # --sysroot=*          for sysroot support
+       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+       # -stdlib=*            select c++ std lib with clang
++      # -f*-prefix-map*      needed for lto linking
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+-      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*|-f*-prefix-map*)
+         func_quote_for_eval "$arg"
+        arg=$func_quote_for_eval_result
+         func_append compile_command " $arg"
diff --git a/meta/recipes-devtools/libtool/libtool_2.4.6.bb b/meta/recipes-devtools/libtool/libtool_2.4.6.bb
index a5715faaa9..f5fdd00e5e 100644
--- a/meta/recipes-devtools/libtool/libtool_2.4.6.bb
+++ b/meta/recipes-devtools/libtool/libtool_2.4.6.bb
@@ -1,6 +1,6 @@
 require libtool-${PV}.inc
 
-SRC_URI += "file://multilib.patch file://debian-no_hostname.patch"
+SRC_URI += "file://multilib.patch"
 
 RDEPENDS_${PN} += "bash"