The upcoming batman-adv 2016.2 contains multiple new features, code refactoring and similar things. These may not be fitting for Chaos Calmer but the changes in the maintenance branch (bugfixes) should be integrated to increase the stability. Signed-off-by: Sven Eckelmann <sven@narfation.org>
58 lines
2 KiB
Diff
58 lines
2 KiB
Diff
From: Sven Eckelmann <sven@narfation.org>
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Date: Sat, 28 May 2016 10:32:48 +0200
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Subject: [PATCH] batman-adv: Fix build against recent Debian Stretch kernels
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The kernels for Debian stretch require some special CFLAGS settings which
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are only correctly defined when NOSTDINC_FLAGS is defined inside the
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execution of the Makefile via kbuild. But batman-adv sets it currently
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outside to insert compatibility include headers and compat-sources.
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This can be avoided by making the top Makefile kbuild compatible and
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redefining the NOSTDINC_FLAGS when kbuild include this Makefile. The actual
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build of the batman-adv module is then done by adding the subdirectory to
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obj-y.
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Signed-off-by: Sven Eckelmann <sven@narfation.org>
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Tested-by: Martin Weinelt <martin@darmstadt.freifunk.net>
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Origin: https://git.open-mesh.org/batman-adv.git/commit/f8fd441e1e30f3a274c9bf44cc33372d4065cbb6
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---
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Makefile | 10 +++++++---
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1 file changed, 7 insertions(+), 3 deletions(-)
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diff --git a/Makefile b/Makefile
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index 5d2c058..2568fb2 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -43,7 +43,7 @@ RM ?= rm -f
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REVISION= $(shell if [ -d "$(PWD)/.git" ]; then \
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echo $$(git --git-dir="$(PWD)/.git" describe --always --dirty --match "v*" |sed 's/^v//' 2> /dev/null || echo "[unknown]"); \
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fi)
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-export NOSTDINC_FLAGS := \
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+NOSTDINC_FLAGS += \
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-I$(PWD)/compat-include/ \
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-include $(PWD)/compat.h \
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$(CFLAGS)
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@@ -52,8 +52,12 @@ ifneq ($(REVISION),)
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NOSTDINC_FLAGS += -DBATADV_SOURCE_VERSION=\"$(REVISION)\"
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endif
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+obj-y += net/batman-adv/
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+
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BUILD_FLAGS := \
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- M=$(PWD)/net/batman-adv \
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+ M=$(PWD) \
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+ PWD=$(PWD) \
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+ REVISION=$(REVISION) \
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CONFIG_BATMAN_ADV=m \
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CONFIG_BATMAN_ADV_DEBUG=$(CONFIG_BATMAN_ADV_DEBUG) \
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CONFIG_BATMAN_ADV_BLA=$(CONFIG_BATMAN_ADV_BLA) \
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@@ -61,7 +65,7 @@ BUILD_FLAGS := \
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CONFIG_BATMAN_ADV_NC=$(CONFIG_BATMAN_ADV_NC) \
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CONFIG_BATMAN_ADV_MCAST=$(CONFIG_BATMAN_ADV_MCAST) \
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CONFIG_BATMAN_ADV_BATMAN_V=$(CONFIG_BATMAN_ADV_BATMAN_V) \
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- INSTALL_MOD_DIR=updates/net/batman-adv/
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+ INSTALL_MOD_DIR=updates/
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all: config
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$(MAKE) -C $(KERNELPATH) $(BUILD_FLAGS) modules
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