eudev: really bump version

The configure script checks for linux/btrfs.h which is only available since
3.9 (55e301fd57a6239ec: Btrfs: move fs/btrfs/ioctl.h to
include/uapi/linux/btrfs.h).

It now also uses static_assert which is only available since GCC 4.6, so
handle it as well in the legacy patch.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2015-01-23 17:12:13 +01:00
parent 818f5865e6
commit 14af550d5e
3 changed files with 21 additions and 17 deletions

View file

@ -4,34 +4,36 @@ Date: Wed, 2 Apr 2014 12:36:52 +0200
Subject: [PATCH] libudev: Only use #pragma for ignoring diagnostics if GCC
version supports it.
[Peter: update for 2.1.1, fix shared_assert issue]
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
---
src/libudev/macro.h | 5 +++++
1 file changed, 5 insertions(+)
src/shared/macro.h | 8 +++++
1 file changed, 8 insertions(+)
diff --git a/src/libudev/macro.h b/src/libudev/macro.h
index ac2a23f..fb55983 100644
--- a/src/libudev/macro.h
+++ b/src/libudev/macro.h
@@ -40,12 +40,17 @@
diff --git a/src/shared/macro.h b/src/shared/macro.h
--- a/src/shared/macro.h
+++ b/src/shared/macro.h
@@ -38,6 +38,7 @@
#define _cleanup_(x) __attribute__((cleanup(x)))
/* Temporarily disable some warnings */
+#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
#define DISABLE_WARNING_FORMAT_NONLITERAL \
#define DISABLE_WARNING_DECLARATION_AFTER_STATEMENT \
_Pragma("GCC diagnostic push"); \
_Pragma("GCC diagnostic ignored \"-Wformat-nonliteral\"")
_Pragma("GCC diagnostic ignored \"-Wdeclaration-after-statement\"")
@@ -48,6 +49,13 @@
#define REENABLE_WARNING \
_Pragma("GCC diagnostic pop")
+#else
+#define DISABLE_WARNING_DECLARATION_AFTER_STATEMENT
+#define DISABLE_WARNING_FORMAT_NONLITERAL
+#define REENABLE_WARNING
+/* glibc unconditionally defines this, but it needs GCC 4.6+ */
+#undef static_assert
+#endif
/* Rounds up */
#define XCONCATENATE(x, y) x ## y
#define CONCATENATE(x, y) XCONCATENATE(x, y)
--
1.7.9.5

View file

@ -4,7 +4,7 @@
#
################################################################################
EUDEV_VERSION = 1.9
EUDEV_VERSION = 2.1.1
EUDEV_SOURCE = eudev-$(EUDEV_VERSION).tar.gz
EUDEV_SITE = http://dev.gentoo.org/~blueness/eudev
EUDEV_LICENSE = GPLv2+ (programs), LGPLv2.1+ (libraries)

View file

@ -129,12 +129,14 @@ config BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV
depends on BR2_USE_WCHAR
depends on !BR2_STATIC_LIBS
depends on BR2_USE_MMU # eudev
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9
select BR2_PACKAGE_EUDEV
comment "eudev needs a toolchain w/ largefile, wchar, dynamic library"
comment "eudev needs a toolchain w/ largefile, wchar, dynamic library, headers >= 3.9"
depends on !BR2_avr32 # eudev
depends on BR2_USE_MMU
depends on !BR2_LARGEFILE || !BR2_USE_WCHAR || BR2_STATIC_LIBS
depends on !BR2_LARGEFILE || !BR2_USE_WCHAR || BR2_STATIC_LIBS \
|| !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9
endchoice