[Buildroot] [PATCH] Add support for extra uClibc patches
spdawson at gmail.com
spdawson at gmail.com
Thu Jan 10 09:35:19 UTC 2013
From: Simon Dawson <spdawson at gmail.com>
This patch adds a very simple mechanism for applying a set of "extra" patches
to uClibc, on top of the patch set provided by Buildroot.
Signed-off-by: Simon Dawson <spdawson at gmail.com>
---
toolchain/uClibc/Config.in | 6 ++++++
toolchain/uClibc/uclibc.mk | 11 +++++++++++
2 files changed, 17 insertions(+)
diff --git a/toolchain/uClibc/Config.in b/toolchain/uClibc/Config.in
index e47bc9b..12e6da0 100644
--- a/toolchain/uClibc/Config.in
+++ b/toolchain/uClibc/Config.in
@@ -53,6 +53,12 @@ config BR2_UCLIBC_CONFIG
See also docs/README in this package.
If unsure, use the default.
+config BR2_UCLIBC_EXTRA_PATCH_DIR
+ string "extra uClibc patch directory"
+ help
+ You may specify a directory containing extra patches for uClibc.
+ Note that extra patches will be applied AFTER the Buildroot patch set.
+
config BR2_PTHREAD_DEBUG
bool "Thread library debugging"
depends on BR2_PTHREADS || BR2_PTHREADS_OLD || BR2_PTHREADS_NATIVE
diff --git a/toolchain/uClibc/uclibc.mk b/toolchain/uClibc/uclibc.mk
index 055267c..d83dcdb 100644
--- a/toolchain/uClibc/uclibc.mk
+++ b/toolchain/uClibc/uclibc.mk
@@ -77,9 +77,20 @@ ifneq ($(BR2_UCLIBC_VERSION_SNAPSHOT),y)
support/scripts/apply-patches.sh $(UCLIBC_DIR) $(UCLIBC_PATCH_DIR) \
uClibc-$(UCLIBC_VERSION)-\*.patch \
uClibc-$(UCLIBC_VERSION)-\*.patch.$(ARCH)
+ifneq ($(BR2_UCLIBC_EXTRA_PATCH_DIR),"")
+ support/scripts/apply-patches.sh $(UCLIBC_DIR) \
+ $(call qstrip,$(BR2_UCLIBC_EXTRA_PATCH_DIR)) \
+ uClibc-$(UCLIBC_VERSION)-\*.patch \
+ uClibc-$(UCLIBC_VERSION)-\*.patch.$(ARCH)
+endif
else
support/scripts/apply-patches.sh $(UCLIBC_DIR) $(UCLIBC_PATCH_DIR) \
uClibc.\*.patch uClibc.\*.patch.$(ARCH)
+ifneq ($(BR2_UCLIBC_EXTRA_PATCH_DIR),"")
+ support/scripts/apply-patches.sh $(UCLIBC_DIR) \
+ $(call qstrip,$(BR2_UCLIBC_EXTRA_PATCH_DIR)) \
+ uClibc.\*.patch uClibc.\*.patch.$(ARCH)
+endif
endif
touch $@
--
1.7.10.4
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