xref: /OK3568_Linux_fs/buildroot/support/kconfig/patches/10-br-build-system.patch (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1---
2 Makefile.br |   53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
3 foo.h       |   12 ++++++++++++
4 2 files changed, 65 insertions(+)
5
6Index: kconfig/Makefile.br
7===================================================================
8--- /dev/null
9+++ kconfig/Makefile.br
10@@ -0,0 +1,53 @@
11+src := .
12+top_srcdir=../../
13+top_builddir=../../
14+srctree := .
15+obj ?= .
16+
17+include Makefile
18+#HOSTCFLAGS+=-Dinline="" -include foo.h
19+-include $(obj)/.depend
20+$(obj)/.depend: $(wildcard *.h *.c)
21+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) -MM *.c > $@ 2>/dev/null || :
22+
23+__hostprogs := $(sort $(hostprogs-y) $(hostprogs-m))
24+host-csingle := $(foreach m,$(__hostprogs),$(if $($(m)-objs),,$(m)))
25+host-cmulti := $(foreach m,$(__hostprogs),\
26+           $(if $($(m)-cxxobjs),,$(if $($(m)-objs),$(m))))
27+host-cxxmulti := $(foreach m,$(__hostprogs),\
28+           $(if $($(m)-cxxobjs),$(m),$(if $($(m)-objs),)))
29+host-cobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-objs))))
30+host-cxxobjs := $(addprefix $(obj)/,$(sort $(foreach m,$(__hostprogs),$($(m)-cxxobjs))))
31+
32+HOST_EXTRACFLAGS += -I$(obj) -DCONFIG_=\"\"
33+
34+$(host-csingle): %: %.c
35+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $< -o $(obj)/$@
36+
37+$(host-cmulti): %: $(host-cobjs) $(host-cshlib)
38+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
39+
40+$(host-cxxmulti): %: $(host-cxxobjs) $(host-cobjs) $(host-cshlib)
41+	$(HOSTCXX) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$@) $(addprefix $(obj)/,$($(@F)-objs) $($(@F)-cxxobjs)) $(HOSTLOADLIBES_$(@F)) -o $(obj)/$@
42+
43+$(obj)/%.o: %.c
44+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
45+
46+$(obj)/%.o: $(obj)/%.c
47+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCFLAGS_$(@F)) -c $< -o $@
48+
49+$(obj)/%.o: %.cc
50+	$(HOSTCC) $(HOST_EXTRACFLAGS) $(HOSTCFLAGS) $(HOSTCXXFLAGS_$(@F)) -c $< -o $@
51+
52+$(obj)/%:: $(src)/%_shipped
53+	$(Q)cat $< > $@
54+
55+clean:
56+	$(Q)rm -f $(addprefix $(obj)/,$(clean-files))
57+distclean: clean
58+	$(Q)rm -f $(addprefix $(obj)/,$(lxdialog) $(conf-objs) $(mconf-objs) $(kxgettext-objs) \
59+		$(hostprogs-y) $(qconf-cxxobjs) $(qconf-objs) $(gconf-objs) \
60+		mconf .depend)
61+
62+FORCE:
63+.PHONY: FORCE clean distclean
64Index: kconfig/foo.h
65===================================================================
66--- /dev/null
67+++ kconfig/foo.h
68@@ -0,0 +1,12 @@
69+#ifndef __KCONFIG_FOO_H
70+#define __KCONFIG_FOO_H
71+
72+#ifndef __APPLE__
73+#include <features.h>
74+#endif
75+#include <limits.h>
76+
77+#ifndef PATH_MAX
78+#define PATH_MAX 1024
79+#endif
80+#endif /* __KCONFIG_FOO_H */
81