diff options
| author | Peter Korsgaard <jacmet@sunsite.dk> | 2009-02-10 15:19:57 +0000 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2009-02-10 15:19:57 +0000 |
| commit | 5dac2c31e22781a061d7cc760138d79444894196 (patch) | |
| tree | 9753d72f387f43e0af35a121759390129401e600 /target/u-boot/Makefile.in | |
| parent | 7897a950fe2546d09e09a0645e38a6f8ab063623 (diff) | |
u-boot: don't touch config.h unless explicitly requested by user
Fixes the problem of important variables like serverip being overwritten
with empty strings if the network/default env stuff isn't used.
Diffstat (limited to 'target/u-boot/Makefile.in')
| -rw-r--r-- | target/u-boot/Makefile.in | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target/u-boot/Makefile.in b/target/u-boot/Makefile.in index 61753f290..be889a076 100644 --- a/target/u-boot/Makefile.in +++ b/target/u-boot/Makefile.in @@ -105,15 +105,18 @@ $(U_BOOT_DIR)/.configured: $(U_BOOT_DIR)/.patched $(U_BOOT_DIR)/.header_modified: $(U_BOOT_DIR)/.configured # Modify configuration header in $(U_BOOT_INC_CONF_FILE) +ifdef BR2_TARGET_UBOOT_DEFAULT_ENV @echo >> $(U_BOOT_INC_CONF_FILE) @echo "/* Add a wrapper around the values Buildroot sets. */" >> $(U_BOOT_INC_CONF_FILE) @echo "#ifndef __BR2_ADDED_CONFIG_H" >> $(U_BOOT_INC_CONF_FILE) @echo "#define __BR2_ADDED_CONFIG_H" >> $(U_BOOT_INC_CONF_FILE) - $(call insert_define, DATE, $(DATE)) + $(call insert_define, DATE, $(DATE)) $(call insert_define, CONFIG_LOAD_SCRIPTS, 1) ifneq ($(strip $(BR2_PROJECT)),"") $(call insert_define, CONFIG_HOSTNAME, $(BR2_PROJECT)) endif +endif # BR2_TARGET_UBOOT_DEFAULT_ENV +ifdef BR2_TARGET_UBOOT_NETWORK ifneq ($(strip $(BR2_TARGET_UBOOT_IPADDR)),"") $(call insert_define, CONFIG_IPADDR, $(BR2_TARGET_UBOOT_IPADDR)) ifneq ($(strip $(BR2_TARGET_UBOOT_GATEWAY)),"") @@ -134,9 +137,11 @@ ifneq ($(strip $(BR2_TARGET_UBOOT_ETH1ADDR)),"") $(call insert_define, CONFIG_ETH1ADDR, $(BR2_TARGET_UBOOT_ETH1ADDR)) endif endif +endif # BR2_TARGET_UBOOT_NETWORK ifeq ($(BR2_TARGET_UBOOT_SILENT),y) $(call insert_define, CONFIG_SILENT_CONSOLE,) endif +ifdef BR2_TARGET_UBOOT_DEFAULT_ENV ifneq ($(strip $(BR2_TARGET_UBOOT_KERNEL_START)),"") $(call insert_define, KERNEL_START, $(BR2_TARGET_UBOOT_KERNEL_START)) endif @@ -159,6 +164,7 @@ ifneq ($(strip $(BR2_TARGET_UBOOT_MEMORY_SIZE)),"") $(call insert_define, MEMORY_SIZE, $(BR2_TARGET_UBOOT_MEMORY_SIZE)) endif @echo "#endif /* __BR2_ADDED_CONFIG_H */" >> $(U_BOOT_INC_CONF_FILE) +endif # BR2_TARGET_UBOOT_DEFAULT_ENV touch $@ $(U_BOOT_DIR)/$(U_BOOT_BIN): $(U_BOOT_DIR)/.header_modified |