[PATCH v2] bison: remove the parallel build patch

["Yu, Mingli" <mingli.yu@windriver.com>]

From: Mingli Yu <mingli.yu@windriver.com>

Remove the parallel build patch and related fix for parallel
build as the issue have already been fixed in bison 3.7.2
(f7b642cf build: fix incorrect dependencies).

Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
---
 .../0001-bison-fix-the-parallel-build.patch   | 63 -------------------
 meta/recipes-devtools/bison/bison_3.7.2.bb    |  7 ---
 2 files changed, 70 deletions(-)
 delete mode 100644 meta/recipes-devtools/bison/bison/0001-bison-fix-the-parallel-build.patch

diff --git a/meta/recipes-devtools/bison/bison/0001-bison-fix-the-parallel-build.patch b/meta/recipes-devtools/bison/bison/0001-bison-fix-the-parallel-build.patch
deleted file mode 100644
index c3be91a109..0000000000
--- a/meta/recipes-devtools/bison/bison/0001-bison-fix-the-parallel-build.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From e0dbcee6e25b3c0cb11a627bbfe3af45ef67ec30 Mon Sep 17 00:00:00 2001
-From: Mingli Yu <mingli.yu@windriver.com>
-Date: Thu, 14 May 2020 15:23:16 +0800
-Subject: [PATCH] bison: fix the parallel build
-
-Explicitly make the BUILT_SOURCES which
-are the generated headers such as stdio.h,
-fcntl.h and etc to be the dependencies of
-the gl_LIBOBJS such as libbison_a-sprintf.o,
-libbison_a-printf.o and etc to guarantee the
-BUILT_SOURCES is generated before begin to
-compile EXTRA_lib_libbison_a_SOURCES such as
-fprintf.c in parallel builid, otherwise there
-may come below error:
- | muscle-tab.c:(.text+0x77a): undefined reference to `rpl_sprintf'
-
-It does the same for src_bison_OBJECTS and
-lib_libbison_a_OBJECTS to make sure BUILT_SOURCES
-generated before begin to compile src_bison_SOURCES
-which contains AnnotationList.c and etc.
-
-BTW, the MOSTLYCLEANFILES also contains the
-generated header needs to be created early
-in the build process, so add it also in to
-avoid below error:
- | ./lib/uniwidth/width.c:21:10: fatal error: uniwidth.h: No such file or directory
-
-Upstream-Status: Submitted [bison-patches@gnu.org maillist]
-
-Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
----
- lib/gnulib.mk | 2 ++
- src/local.mk  | 1 +
- 2 files changed, 3 insertions(+)
-
-diff --git a/lib/gnulib.mk b/lib/gnulib.mk
-index c21c656..27fb3dc 100644
---- a/lib/gnulib.mk
-+++ b/lib/gnulib.mk
-@@ -120,6 +120,8 @@ lib_libbison_a_SOURCES =
- lib_libbison_a_LIBADD = $(gl_LIBOBJS)
- lib_libbison_a_DEPENDENCIES = $(gl_LIBOBJS)
- EXTRA_lib_libbison_a_SOURCES =
-+$(lib_libbison_a_OBJECTS): $(BUILT_SOURCES) $(MOSTLYCLEANFILES:%.h)
-+$(gl_LIBOBJS): $(BUILT_SOURCES) $(MOSTLYCLEANFILES:%.h)
- 
- lib_libbison_a_CPPFLAGS = $(AM_CPPFLAGS) -DDEFAULT_TEXT_DOMAIN=\"bison-gnulib\"
- 
-diff --git a/src/local.mk b/src/local.mk
-index 61dc573..b5b9079 100644
---- a/src/local.mk
-+++ b/src/local.mk
-@@ -24,6 +24,7 @@ if RELOCATABLE_VIA_LD
-   src_bison_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`
- endif
- 
-+$(src_bison_OBJECTS): $(BUILT_SOURCES) $(MOSTLYCLEANFILES:%.h)
- src_bison_CFLAGS = $(AM_CFLAGS) $(WERROR_CFLAGS)
- src_bison_SOURCES =                             \
-   src/AnnotationList.c                          \
--- 
-2.17.1
-
diff --git a/meta/recipes-devtools/bison/bison_3.7.2.bb b/meta/recipes-devtools/bison/bison_3.7.2.bb
index f7bf70fff3..ace4ea5c3f 100644
--- a/meta/recipes-devtools/bison/bison_3.7.2.bb
+++ b/meta/recipes-devtools/bison/bison_3.7.2.bb
@@ -11,19 +11,12 @@ DEPENDS = "bison-native flex-native"
 
 SRC_URI = "${GNU_MIRROR}/bison/bison-${PV}.tar.xz \
            file://add-with-bisonlocaledir.patch \
-           file://0001-bison-fix-the-parallel-build.patch \
            "
 SRC_URI[sha256sum] = "7948d193104d979c0fb0294a1854c73c89d72ae41acfc081826142578a78a91b"
 
 # No point in hardcoding path to m4, just use PATH
 EXTRA_OECONF += "M4=m4"
 
-# Reset any loadavg set via environment, it breaks parallel build
-# | ../bison-3.5.2/lib/uniwidth/width.c:21:10: fatal error: uniwidth.h: No such file or directory
-# |  #include "uniwidth.h"
-# |           ^~~~~~~~~~~~
-EXTRA_OEMAKE_append = " -l"
-
 inherit autotools gettext texinfo
 
 # The automatic m4 path detection gets confused, so force the right value
-- 
2.17.1