diff options
Diffstat (limited to 'dep.h')
| -rw-r--r-- | dep.h | 22 |
1 files changed, 13 insertions, 9 deletions
@@ -16,6 +16,16 @@ You should have received a copy of the GNU General Public License along with GNU Make; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +/* Flag bits for the second argument to `read_makefile'. + These flags are saved in the `changed' field of each + `struct dep' in the chain returned by `read_all_makefiles'. */ + +#define RM_NO_DEFAULT_GOAL (1 << 0) /* Do not set default goal. */ +#define RM_INCLUDED (1 << 1) /* Search makefile search path. */ +#define RM_DONTCARE (1 << 2) /* No error if it doesn't exist. */ +#define RM_NO_TILDE (1 << 3) /* Don't expand ~ in file name. */ +#define RM_NOFLAG 0 + /* Structure representing one dependency of a file. Each struct file's `deps' points to a chain of these, chained through the `next'. @@ -59,13 +69,7 @@ extern struct nameseq *ar_glob PARAMS ((char *arname, char *member_pattern, unsi extern char *dep_name (); #endif +extern struct dep *copy_dep_chain PARAMS ((struct dep *d)); extern struct dep *read_all_makefiles PARAMS ((char **makefiles)); - -/* Flag bits for the second argument to `read_makefile'. - These flags are saved in the `changed' field of each - `struct dep' in the chain returned by `read_all_makefiles'. */ -#define RM_NO_DEFAULT_GOAL (1 << 0) /* Do not set default goal. */ -#define RM_INCLUDED (1 << 1) /* Search makefile search path. */ -#define RM_DONTCARE (1 << 2) /* No error if it doesn't exist. */ -#define RM_NO_TILDE (1 << 3) /* Don't expand ~ in file name. */ -#define RM_NOFLAG 0 +extern int update_goal_chain PARAMS ((struct dep *goals, int makefiles)); +extern void uniquize_deps PARAMS ((struct dep *)); |