kumquat-buildroot/package/json-c/json-c-no-reentrant.patch

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Do not pass -D_REENTRANT
This flag is not needed to build this library, and prevents to build
it with toolchains that don't have thread support.
Since the Makefile.in change is a one-liner, we also do it in the
patch to avoid having to autoreconfigure the package.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/Makefile.am.inc
===================================================================
--- a/Makefile.am.inc
+++ b/Makefile.am.inc
@@ -1,2 +1,2 @@
-AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE -D_REENTRANT
+AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE
Index: b/Makefile.in
===================================================================
--- a/Makefile.in
+++ b/Makefile.in
@@ -274,7 +274,7 @@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
-AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE -D_REENTRANT
+AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE
EXTRA_DIST = README.html README-WIN32.html config.h.win32 doc json-c.vcproj
SUBDIRS = . tests
lib_LTLIBRARIES = libjson-c.la $(am__append_1)
Index: b/tests/Makefile.in
===================================================================
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -228,7 +228,7 @@
top_build_prefix = @top_build_prefix@
top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
-AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE -D_REENTRANT
+AM_CFLAGS = -Wall -Werror -Wextra -Wwrite-strings -Wno-unused-parameter -std=gnu99 -D_GNU_SOURCE
LIBJSON_LA = $(top_builddir)/libjson-c.la
test1_LDADD = $(LIBJSON_LA)
test1Formatted_LDADD = $(LIBJSON_LA)