Compile fixes

tools/Makefile

-tools/run_tests: tools/run_tests.o tools/depends.o tools/split.o tools/grab_file.o ccan/tap/tap.o ccan/talloc/talloc.o 
+tools/run_tests: tools/run_tests.o tools/depends.o tools/split.o tools/grab_file.o ccan/tap/tap.o ccan/talloc/talloc.o
 
 tools/doc_extract: tools/doc_extract.c ccan/talloc/talloc.o
 
 tools/namespacize: tools/namespacize.c tools/split.o tools/grab_file.o tools/depends.o ccan/talloc/talloc.o
 
+tools/run_tests.o tools/namespacize.o tools/split.o tools/grab_file.o tools/depends.o: tools/tools.h
+
 tools-clean: ccanlint-clean
 	rm -f run_tests doc_extract namespacize
 

tools/grab_file.c

 #include "tools.h"
 #include "talloc/talloc.h"
+#include "string/string.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
-#include <string.h>
 
 static int close_no_errno(int fd)
 {

tools/run_tests.c

@@ -7,8 +7,7 @@
 #include "ccan/tap/tap.h"
 #include "ccan/talloc/talloc.h"
 #include "ccan/string/string.h"
-
-#define CFLAGS "-O3 -Wall -Wundef -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror -Iccan -I."
+#include "tools.h"
 
 /* FIXME: Use build bug later. */
 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))

tools/tools.h

 #ifndef CCAN_TOOLS_H
 #define CCAN_TOOLS_H
 
-#define CFLAGS "-O3 -Wall -Wundef -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror -I."
+#define CFLAGS "-O3 -Wall -Wundef -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror -Iccan/ -I."
 
 char **split(const void *ctx, const char *text, const char *delims,
 	     unsigned int *nump);
@@ -11,7 +11,5 @@ char **get_deps(const void *ctx, const char *dir);
 void *grab_fd(const void *ctx, int fd);
 void *grab_file(const void *ctx, const char *filename);
 
-#define streq(a,b) (strcmp((a),(b)) == 0)
-
 #endif /* CCAN_TOOLS_H */