Hi! I just tried to build cr16-elf, which fails due to a dependency problem: `gencodes' is needed to build insn-codes.h, but for building it, target.h is included in cr16-protos.h, which in turn includes insn-codes.h:
[...]
g++ -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -fno-common -DHAVE_CONFIG_H
-DGENERATOR_FILE -I. -Ibuild -I../../../../gcc/gcc -I../../../../gcc/gcc/build
-I../../../../gcc/gcc/../include -I../../../../gcc/gcc/../libcpp/include
-I../../../../gcc/gcc/../libdecnumber -I../../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber -I../../../../gcc/gcc/../libbacktrace \
-o build/gencondmd.o build/gencondmd.c
In file included from ../../../../gcc/gcc/config/cr16/cr16-protos.h:24:0,
from ./tm_p.h:4,
from build/gencondmd.c:24:
../../../../gcc/gcc/target.h:52:24: fatal error: insn-codes.h: No such file or
directory
compilation terminated.
make[2]: *** [build/gencondmd.o] Error 1
make[2]: Leaving directory `/mnt/devel/src/linux/build/cr16-elf/gcc-stage1/gcc'
make[1]: *** [all-gcc] Error 2
make[1]: Leaving directory `/mnt/devel/src/linux/build/cr16-elf/gcc-stage1'
The target.h include in cr16-protos.h isn't needed, so don't include
it. This allows to build for cr16-elf again.
Ok to commit?
2013-07-10 Jan-Benedict Glaw <jbg...@lug-owl.de>
gcc/
* config/cr16/cr16-protos.h: Don't include target.h.
diff --git a/gcc/config/cr16/cr16-protos.h b/gcc/config/cr16/cr16-protos.h
index a521315..f6663c9 100644
--- a/gcc/config/cr16/cr16-protos.h
+++ b/gcc/config/cr16/cr16-protos.h
@@ -21,8 +21,6 @@
#ifndef GCC_CR16_PROTOS_H
#define GCC_CR16_PROTOS_H
-#include "target.h"
-
/* Register usage. */
extern enum reg_class cr16_regno_reg_class (int);
extern int cr16_hard_regno_mode_ok (int regno, enum machine_mode);
--
Jan-Benedict Glaw jbg...@lug-owl.de +49-172-7608481
Signature of: GDB has a 'break' feature; why doesn't it have 'fix' too?
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