From: ulf at uclibc.org <ulf@uclibc.org>
To: buildroot@busybox.net
Subject: [Buildroot] svn commit: trunk/buildroot/target/device/Atmel/u-boot
Date: Fri, 20 Jul 2007 04:13:22 -0700 (PDT) [thread overview]
Message-ID: <20070720111322.BB26FA65A7@busybox.net> (raw)
Author: ulf
Date: 2007-07-20 04:13:22 -0700 (Fri, 20 Jul 2007)
New Revision: 19177
Log:
Avoid repeated rebuild of u-boot
Modified:
trunk/buildroot/target/device/Atmel/u-boot/u-boot.mk
Changeset:
Modified: trunk/buildroot/target/device/Atmel/u-boot/u-boot.mk
===================================================================
--- trunk/buildroot/target/device/Atmel/u-boot/u-boot.mk 2007-07-20 11:04:58 UTC (rev 19176)
+++ trunk/buildroot/target/device/Atmel/u-boot/u-boot.mk 2007-07-20 11:13:22 UTC (rev 19177)
@@ -82,7 +82,7 @@
-C $(UBOOT_DIR) tools
touch $(MKIMAGE_BINLOC)
-$(UBOOT_BUILD_DIR)/u-boot.bin: $(UBOOT_BUILD_DIR)/.configured $(UBOOT_BUILD_DIR)/.customized
+$(UBOOT_BUILD_DIR)/u-boot.bin: $(UBOOT_BUILD_DIR)/.configured $(UBOOT_CUSTOM)
echo TARGET_CROSS=$(TARGET_CROSS)
$(MAKE) O=$(UBOOT_BUILD_DIR) \
CROSS_COMPILE=$(TARGET_CROSS) \
@@ -102,30 +102,30 @@
uboot-bin: $(BINARIES_DIR)/$(UBOOT_BIN) /tftpboot/$(UBOOT_BIN)
-$(UBOOT_BUILD_DIR)/.customized: .config $(UBOOT_BUILD_DIR)/.configured
- echo "/* Automatically generated file, do not edit */" > $(UBOOT_CUSTOM)
+$(UBOOT_CUSTOM).test: .config $(UBOOT_BUILD_DIR)/.configured
+ echo "/* Automatically generated file, do not edit */" > $(UBOOT_CUSTOM).test
ifneq ($(TARGET_HOSTNAME),)
- echo "#if defined(CONFIG_HOSTNAME)" >> $(UBOOT_CUSTOM)
- echo "#undef CONFIG_HOSTNAME" >> $(UBOOT_CUSTOM)
- echo "#define CONFIG_HOSTNAME $(TARGET_HOSTNAME)" >> $(UBOOT_CUSTOM)
- echo "#endif" >> $(UBOOT_CUSTOM)
+ echo "#if defined(CONFIG_HOSTNAME)" >> $(UBOOT_CUSTOM).test
+ echo "#undef CONFIG_HOSTNAME" >> $(UBOOT_CUSTOM).test
+ echo "#define CONFIG_HOSTNAME $(TARGET_HOSTNAME)" >> $(UBOOT_CUSTOM).test
+ echo "#endif" >> $(UBOOT_CUSTOM).test
endif
ifneq ($(TARGET_UBOOT_IPADDR),)
- echo "#define CONFIG_IPADDR $(TARGET_UBOOT_IPADDR)" >> $(UBOOT_CUSTOM)
+ echo "#define CONFIG_IPADDR $(TARGET_UBOOT_IPADDR)" >> $(UBOOT_CUSTOM).test
endif
ifneq ($(TARGET_UBOOT_SERVERIP),)
- echo "#define CONFIG_SERVERIP $(TARGET_UBOOT_SERVERIP)" >> $(UBOOT_CUSTOM)
+ echo "#define CONFIG_SERVERIP $(TARGET_UBOOT_SERVERIP)" >> $(UBOOT_CUSTOM).test
endif
ifneq ($(TARGET_UBOOT_GATEWAY),)
- echo "#define CONFIG_GATEWAYIP $(TARGET_UBOOT_GATEWAY)" >> $(UBOOT_CUSTOM)
+ echo "#define CONFIG_GATEWAYIP $(TARGET_UBOOT_GATEWAY)" >> $(UBOOT_CUSTOM).test
endif
ifneq ($(TARGET_UBOOT_NETMASK),)
- echo "#define CONFIG_NETMASK $(TARGET_UBOOT_NETMASK)" >> $(UBOOT_CUSTOM)
+ echo "#define CONFIG_NETMASK $(TARGET_UBOOT_NETMASK)" >> $(UBOOT_CUSTOM).test
endif
ifneq ($(TARGET_UBOOT_ETHADDR),)
- echo "#define CONFIG_ETHADDR $(TARGET_UBOOT_ETHADDR)" >> $(UBOOT_CUSTOM)
+ echo "#define CONFIG_ETHADDR $(TARGET_UBOOT_ETHADDR)" >> $(UBOOT_CUSTOM).test
endif
- touch $(UBOOT_BUILD_DIR)/.customized
+ diff -q $(UBOOT_CUSTOM).test $(UBOOT_CUSTOM) || cp -af $(UBOOT_CUSTOM).test $(UBOOT_CUSTOM)
$(UBOOT_SCR): .config
ifneq ($(TARGET_UBOOT_IPADDR),)
next reply other threads:[~2007-07-20 11:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-20 11:13 ulf at uclibc.org [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-04-10 21:03 [Buildroot] svn commit: trunk/buildroot/target/device/Atmel/u-boot ulf at uclibc.org
2008-04-11 20:55 ` Jean-Christian de Rivaz
2008-04-11 21:32 ` Peter Korsgaard
2008-04-12 7:42 ` Jean-Christian de Rivaz
2008-04-12 8:13 ` Peter Korsgaard
2008-03-02 10:25 thomasez at uclibc.org
2007-10-21 20:09 ulf at uclibc.org
2007-09-04 16:20 ulf at uclibc.org
2007-09-01 10:54 aldot at uclibc.org
2007-08-28 21:07 ulf at uclibc.org
2007-07-29 7:05 ulf at uclibc.org
2007-07-30 10:17 ` Bernhard Fischer
2007-07-30 14:54 ` [Buildroot] svn commit:trunk/buildroot/target/device/Atmel/u-boot Ulf Samuelsson
2007-07-20 14:39 [Buildroot] svn commit: trunk/buildroot/target/device/Atmel/u-boot sjhill at uclibc.org
2007-07-20 7:54 ulf at uclibc.org
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