This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: Cross-rpcgen patch, version 6
That didn't work out. The dependency on system includes triggers the
install targets. For native compiles it is better not to track system
includes.
Andreas.
* sunrpc/Makefile (extra-objs): Add $(addprefix
cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
(native-compile-mkdep-flags): Define.
($(cross-rpcgen-objs)): Use it instead of $(compile-mkdep-flags).
Depend on $(before-compile) instead of calling
$(make-target-directory).
---
sunrpc/Makefile | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/sunrpc/Makefile b/sunrpc/Makefile
index 3b79dcd..0d95e79 100644
--- a/sunrpc/Makefile
+++ b/sunrpc/Makefile
@@ -91,7 +91,7 @@ install-bin := rpcgen
rpcgen-objs = rpc_main.o rpc_hout.o rpc_cout.o rpc_parse.o \
rpc_scan.o rpc_util.o rpc_svcout.o rpc_clntout.o \
rpc_tblout.o rpc_sample.o
-extra-objs = $(rpcgen-objs)
+extra-objs = $(rpcgen-objs) $(addprefix cross-,$(rpcgen-objs))
others += rpcgen
all: # Make this the default target; it will be defined in Rules.
@@ -157,15 +157,14 @@ $(objpfx)tst-xdrmem2: $(common-objpfx)linkobj/libc.so
$(objpfx)rpcgen: $(addprefix $(objpfx),$(rpcgen-objs))
cross-rpcgen-objs := $(addprefix $(objpfx)cross-,$(rpcgen-objs))
-extra-objs += $(cross-rpcgen-objs)
# When generic makefile support for build system programs is
# available, it should replace this code. See
# <http://sourceware.org/bugzilla/show_bug.cgi?id=14087>.
-$(cross-rpcgen-objs): $(objpfx)cross-%.o: %.c
- $(make-target-directory)
+native-compile-mkdep-flags = -MMD -MP -MF $@.dt -MT $@
+$(cross-rpcgen-objs): $(objpfx)cross-%.o: %.c $(before-compile)
$(BUILD_CC) $($(basename $(<F))-CFLAGS) $(ALL_BUILD_CFLAGS) $< \
- $(OUTPUT_OPTION) $(compile-mkdep-flags) -c
+ $(OUTPUT_OPTION) $(native-compile-mkdep-flags) -c
$(objpfx)cross-rpcgen: $(cross-rpcgen-objs)
$(BUILD_CC) $^ $(BUILD_LDFLAGS) -o $@
--
1.7.10.2
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."