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authorGravatar Ulf Samuelsson <ulf.samuelsson@atmel.com>2008-07-01 21:38:03 +0000
committerGravatar Ulf Samuelsson <ulf.samuelsson@atmel.com>2008-07-01 21:38:03 +0000
commitd6eea487ede883ad410bdbc629cfa66c647f2bd1 (patch)
tree7ea98ddc1921cf4de2a6c7faafff78fbccb3e249 /toolchain
parent5ae5af44a57572d6978d5f3ec9d8a030711f1658 (diff)
downloadbuildroot-d6eea487ede883ad410bdbc629cfa66c647f2bd1.tar.gz
buildroot-d6eea487ede883ad410bdbc629cfa66c647f2bd1.tar.bz2
disable configure caching in gdb, courtesy of Fathi Boudra
Diffstat (limited to 'toolchain')
-rw-r--r--toolchain/gdb/gdb.mk12
1 files changed, 7 insertions, 5 deletions
diff --git a/toolchain/gdb/gdb.mk b/toolchain/gdb/gdb.mk
index f57946f201..49b295c2a2 100644
--- a/toolchain/gdb/gdb.mk
+++ b/toolchain/gdb/gdb.mk
@@ -84,13 +84,14 @@ GDB_TARGET_CONFIGURE_VARS:= \
$(GDB_TARGET_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_TARGET_DIR)
- (cd $(GDB_TARGET_DIR); rm -rf config.cache; \
+ (cd $(GDB_TARGET_DIR); \
gdb_cv_func_sigsetjmp=yes \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS_FOR_TARGET="$(TARGET_CFLAGS) $(TARGET_LDFLAGS) -Wno-error" \
CFLAGS="$(TARGET_CFLAGS) $(TARGET_LDFLAGS) -Wno-error" \
$(GDB_TARGET_CONFIGURE_VARS) \
$(GDB_DIR)/configure \
+ --cache-file=/dev/null \
--build=$(GNU_HOST_NAME) \
--host=$(REAL_GNU_TARGET_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
@@ -135,11 +136,12 @@ GDB_SERVER_DIR:=$(BUILD_DIR)/gdbserver-$(GDB_VERSION)
$(GDB_SERVER_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_SERVER_DIR)
- (cd $(GDB_SERVER_DIR); rm -rf config.cache; \
+ (cd $(GDB_SERVER_DIR); \
$(TARGET_CONFIGURE_OPTS) \
gdb_cv_func_sigsetjmp=yes \
bash_cv_have_mbstate_t=yes \
$(GDB_DIR)/gdb/gdbserver/configure \
+ --cache-file=/dev/null \
--build=$(GNU_HOST_NAME) \
--host=$(REAL_GNU_TARGET_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
@@ -165,6 +167,7 @@ $(GDB_SERVER_DIR)/gdbserver: $(GDB_SERVER_DIR)/.configured
$(MAKE) CC=$(TARGET_CC) MT_CFLAGS="$(TARGET_CFLAGS)" \
-C $(GDB_SERVER_DIR)
$(STRIPCMD) $(GDB_SERVER_DIR)/gdbserver
+
$(TARGET_DIR)/usr/bin/gdbserver: $(GDB_SERVER_DIR)/gdbserver
ifeq ($(strip $(BR2_CROSS_TOOLCHAIN_TARGET_UTILS)),y)
mkdir -p $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/target_utils
@@ -191,10 +194,11 @@ GDB_HOST_DIR:=$(TOOL_BUILD_DIR)/gdbhost-$(GDB_VERSION)
$(GDB_HOST_DIR)/.configured: $(GDB_DIR)/.unpacked
mkdir -p $(GDB_HOST_DIR)
- (cd $(GDB_HOST_DIR); rm -rf config.cache; \
+ (cd $(GDB_HOST_DIR); \
gdb_cv_func_sigsetjmp=yes \
bash_cv_have_mbstate_t=yes \
$(GDB_DIR)/configure \
+ --cache-file=/dev/null \
--prefix=$(STAGING_DIR) \
--build=$(GNU_HOST_NAME) \
--host=$(GNU_HOST_NAME) \
@@ -226,8 +230,6 @@ gdbhost-clean:
gdbhost-dirclean:
rm -rf $(GDB_HOST_DIR)
-
-
#############################################################
#
# Toplevel Makefile options