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| author | Nicolas Thill <nico@openwrt.org> | 2008-05-11 20:56:51 +0000 |
|---|---|---|
| committer | Nicolas Thill <nico@openwrt.org> | 2008-05-11 20:56:51 +0000 |
| commit | 2f18c70fb64b794976253267fd3dd6c693ae7799 (patch) | |
| tree | e6a114118dd9c4198851a6b807c42cc48be322a7 | |
| parent | 78aa6df4e3952a1d5ca649a4e248bc4e7db30ce2 (diff) | |
| download | master-187ad058-2f18c70fb64b794976253267fd3dd6c693ae7799.tar.gz master-187ad058-2f18c70fb64b794976253267fd3dd6c693ae7799.tar.bz2 master-187ad058-2f18c70fb64b794976253267fd3dd6c693ae7799.zip | |
add a macro to compare kernel patch versions and use it for crypto and watchdog changes in 2.6.24+ kernels (closes: #3402)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11115 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | include/kernel.mk | 4 | ||||
| -rw-r--r-- | package/kernel/modules/crypto.mk | 11 | ||||
| -rw-r--r-- | package/kernel/modules/other.mk | 2 |
3 files changed, 13 insertions, 4 deletions
diff --git a/include/kernel.mk b/include/kernel.mk index 52355dcdd3..b80c3b63ff 100644 --- a/include/kernel.mk +++ b/include/kernel.mk @@ -145,3 +145,7 @@ define AutoLoad add_module $(1) "$(2)"; endef +define CompareKernelPatchVer + $(shell [ $$(echo $(1) | tr . 0) -$(2) $$(echo $(3) | tr . 0) ] && echo 1 || echo 0) +endef + diff --git a/package/kernel/modules/crypto.mk b/package/kernel/modules/crypto.mk index 4bb591974f..68ccb60cd1 100644 --- a/package/kernel/modules/crypto.mk +++ b/package/kernel/modules/crypto.mk @@ -13,10 +13,15 @@ CRYPTO_MENU:=Cryptographic API modules # - des > des_generic # - sha1 > sha1_generic # - sha256 > sha256_generic -ifeq ($(KERNEL_PATCHVER),2.6.24) +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.24)),1) CRYPTO_GENERIC:=_generic endif +# XXX: added CRYPTO_PREFIX as a workaround for modules renamed in 2.6.25: +# - blkcipher -> crypto_blkcipher +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.25)),1) + CRYPTO_PREFIX:=crypto_ +endif # XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is # always set, even if no hash modules are selected @@ -35,7 +40,7 @@ define KernelPackage/crypto-core CONFIG_CRYPTO_MANAGER FILES:= \ $(LINUX_DIR)/crypto/crypto_algapi.$(LINUX_KMOD_SUFFIX) \ - $(LINUX_DIR)/crypto/blkcipher.$(LINUX_KMOD_SUFFIX) \ + $(LINUX_DIR)/crypto/$(CRYPTO_PREFIX)blkcipher.$(LINUX_KMOD_SUFFIX) \ $(LINUX_DIR)/crypto/cbc.$(LINUX_KMOD_SUFFIX) \ $(LINUX_DIR)/crypto/deflate.$(LINUX_KMOD_SUFFIX) \ $(LINUX_DIR)/crypto/ecb.$(LINUX_KMOD_SUFFIX) \ @@ -45,7 +50,7 @@ define KernelPackage/crypto-core crypto_algapi \ cryptomgr \ crypto_hash \ - blkcipher \ + $(CRYPTO_PREFIX)blkcipher \ cbc \ ecb \ deflate \ diff --git a/package/kernel/modules/other.mk b/package/kernel/modules/other.mk index bf674644d4..482c06c4a8 100644 --- a/package/kernel/modules/other.mk +++ b/package/kernel/modules/other.mk @@ -270,7 +270,7 @@ $(eval $(call KernelPackage,mmc-at91)) ifeq ($(KERNEL),2.4) WATCHDOG_DIR=char endif -ifeq ($(KERNEL_PATCHVER),2.6.24) +ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.24)),1) WATCHDOG_DIR=watchdog endif WATCHDOG_DIR?=char/watchdog |