flex: Refresh patch

The patch changes the same file twice which causes issues with some patch
tools (not used in YP by default). Refresh the patch to clean this up
anyway.

RP: Tweak commit message
(From OE-Core rev: cb6e65f8196fd6587c75c3ab2cf060c00a074ec6)

Signed-off-by: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 12 insertions, 24 deletions

diff --git a/meta/recipes-devtools/flex/flex/check-funcs.patch b/meta/recipes-devtools/flex/flex/check-funcs.patch
index 037ca81fdc..762275e7f8 100644
--- a/meta/recipes-devtools/flex/flex/check-funcs.patch
+++ b/meta/recipes-devtools/flex/flex/check-funcs.patch
@@ -1,10 +1,4 @@
-Upstream-Status: Backport
-Signed-off-by: Ross Burton <ross.burton@arm.com>
-
-From c42de062bbdc7c31d7181c10a74202d493280ada Mon Sep 17 00:00:00 2001
-From: Explorer09 <explorer09@gmail.com>
-Date: Tue, 27 Feb 2018 09:10:12 +0800
-Subject: [PATCH] build: Move dnl comments out of AC_CHECK_FUNCS
+Subject: build: Move dnl comments out of AC_CHECK_FUNCS
 
 Due to a bug, autoheader (2.69) will treat M4 dnl comments in a quoted
 argument of AC_CHECK_FUNCS as function tokens and generate a lot of
@@ -20,28 +14,20 @@ I have reported the autoheader bug here:
 
 As a workaround, let's move comments out of AC_CHECK_FUNCS.
 
+Upstream-Status: Backport
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
 Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
+Signed-off-by: Zang Ruochen <zangrc.fnst@cn.fujitsu.com>
 ---
- configure.ac | 29 +++++++++++++----------------
- 1 file changed, 13 insertions(+), 16 deletions(-)
+ configure.ac | 28 +++++++++++++---------------
+ 1 file changed, 13 insertions(+), 15 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 55e774b0..d0f3b7da 100644
+index 55e774b..5ea3a93 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -166,6 +166,7 @@ strtol dnl
- AC_CHECK_FUNCS([dnl
- pow dnl           Used only by "examples/manual/expr"
- setlocale dnl     Needed only if NLS is enabled
-+reallocarr dnl    NetBSD function. Use reallocarray if not available.
- reallocarray dnl  OpenBSD function. We have replacement if not available.
- ])
- 
-diff --git a/configure.ac b/configure.ac
-index 3c977a4e..9c53590f 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -158,22 +158,19 @@ AC_FUNC_REALLOC
+@@ -153,21 +153,19 @@ AC_FUNC_REALLOC
  AS_IF([test "$cross_compiling" = yes],
     AC_MSG_WARN([result $ac_cv_func_realloc_0_nonnull guessed because of cross compilation]))
  
@@ -58,7 +44,6 @@ index 3c977a4e..9c53590f 100644
 -AC_CHECK_FUNCS([dnl
 -pow dnl           Used only by "examples/manual/expr"
 -setlocale dnl     Needed only if NLS is enabled
--reallocarr dnl    NetBSD function. Use reallocarray if not available.
 -reallocarray dnl  OpenBSD function. We have replacement if not available.
 -])
 +dnl Autoheader (<= 2.69) bug: "dnl" comments in a quoted argument of
@@ -77,3 +62,6 @@ index 3c977a4e..9c53590f 100644
  
  AC_CONFIG_FILES(
  Makefile
+-- 
+2.25.1
+