Introduce target-specific LDFLAGS, the same way we have CFLAGS for the target.
It seems to be helping gcc somewhat into telling the correct endianness to ld that sticks with little endian even when the target is big (eg armeb-unknown-linux-uclibcgnueabi).
There's still work to do, especially finish the gcc part that is not in this commit.
/trunk/scripts/functions | 9 7 2 0 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
1 # ===========================================================================
2 # crosstool-NG configuration targets
3 # These targets are used from top-level makefile
5 # Derive the project version from, well, the project version:
6 export PROJECTVERSION=$(CT_VERSION)
8 KCONFIG_TOP = config/config.in
9 obj = $(CT_TOP_DIR)/kconfig
10 PHONY += clean help oldconfig menuconfig config defoldconfig extractconfig
12 # Darwin (MacOS-X) does not have proper libintl support
13 ifeq ($(shell uname -s),Darwin)
17 ifneq ($(KBUILD_NO_NLS),)
18 CFLAGS += -DKBUILD_NO_NLS
21 # Build a list of all config files
22 DEBUG_CONFIG_FILES = $(shell find $(CT_LIB_DIR)/config/debug -type f -name '*.in')
23 TOOLS_CONFIG_FILES = $(shell find $(CT_LIB_DIR)/config/tools -type f -name '*.in')
25 STATIC_CONFIG_FILES = $(shell find $(CT_LIB_DIR)/config -type f -name '*.in')
26 GEN_CONFIG_FILES=$(CT_TOP_DIR)/config.gen/debug.in \
27 $(CT_TOP_DIR)/config.gen/tools.in
29 CONFIG_FILES=$(STATIC_CONFIG_FILES) $(GEN_CONFIG_FILES)
31 $(GEN_CONFIG_FILES):: $(CT_TOP_DIR)/config.gen
33 $(CT_TOP_DIR)/config.gen:
34 @mkdir -p $(CT_TOP_DIR)/config.gen
36 $(CT_TOP_DIR)/config.gen/debug.in:: $(DEBUG_CONFIG_FILES)
37 @echo "# Debug facilities menu" >$@
38 @echo "# Generated file, do not edit!!!" >>$@
39 @echo "menu \"Debug facilities\"" >>$@
40 @for f in $(patsubst $(CT_TOP_DIR)/%,%,$(wildcard $(CT_TOP_DIR)/config/debug/*.in)); do \
41 echo "source $${f}"; \
45 $(CT_TOP_DIR)/config.gen/tools.in:: $(TOOLS_CONFIG_FILES)
46 @echo "# Tools facilities menu" >$@
47 @echo "# Generated file, do not edit!!!" >>$@
48 @echo "menu \"Tools facilities\"" >>$@
49 @for f in $(patsubst $(CT_TOP_DIR)/%,%,$(wildcard $(CT_TOP_DIR)/config/tools/*.in)); do \
50 echo "source $${f}"; \
54 config menuconfig oldconfig defoldconfig extractconfig:: $(KCONFIG_TOP)
57 @ln -sf $(CT_LIB_DIR)/config config
59 menuconfig:: $(obj)/mconf $(CONFIG_FILES)
62 config:: $(obj)/conf $(CONFIG_FILES)
65 oldconfig:: $(obj)/conf $(CONFIG_FILES)
68 defoldconfig:: $(obj)/conf $(CONFIG_FILES)
69 @yes "" |$< -s $(KCONFIG_TOP) >/dev/null
71 extractconfig:: $(obj)/conf $(CONFIG_FILES)
72 @$(CT_LIB_DIR)/tools/extract-config.sh >.config
75 # Help text used by make help
77 @echo ' config - Update current config using a line-oriented program'
78 @echo ' menuconfig - Update current config using a menu based program'
79 @echo ' oldconfig - Update current config using a provided .config as base'
80 @echo ' extractconfig - Create a new config using options extracted from a'
81 @echo ' build log piped into stdin'
85 SHIPPED := $(CT_LIB_DIR)/kconfig/zconf.tab.c $(CT_LIB_DIR)/kconfig/lex.zconf.c $(CT_LIB_DIR)/kconfig/zconf.hash.c
88 @ln -s $(notdir $<) $@
90 $(obj)/conf $(obj)/mconf:: $(obj)
95 $(obj)/mconf:: $(SHIPPED) $(CT_LIB_DIR)/kconfig/mconf.c
96 @$(HOST_CC) $(CFLAGS) -o $@ $(CT_LIB_DIR)/kconfig/{mconf.c,zconf.tab.c,lxdialog/*.c} \
97 $(shell $(CT_LIB_DIR)/kconfig/lxdialog/check-lxdialog.sh -ccflags) \
98 $(shell $(CT_LIB_DIR)/kconfig/lxdialog/check-lxdialog.sh -ldflags $(HOST_CC))
100 $(obj)/conf:: $(SHIPPED) $(CT_LIB_DIR)/kconfig/conf.c
101 @$(HOST_CC) $(CFLAGS) -o $@ $(CT_LIB_DIR)/kconfig/{conf.c,zconf.tab.c}
104 @rm -f $(CT_TOP_DIR)/kconfig/{,m}conf
106 @rmdir --ignore-fail-on-non-empty $(CT_TOP_DIR)/kconfig 2>/dev/null || true
107 @rm -f $(CT_TOP_DIR)/config 2>/dev/null || true
108 @rm -rf $(CT_TOP_DIR)/config.gen