diff options
Diffstat (limited to 'scripts/basic/fixdep.c')
| -rw-r--r-- | scripts/basic/fixdep.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c index 9f9238eaec19..dfba77b5d0c3 100644 --- a/scripts/basic/fixdep.c +++ b/scripts/basic/fixdep.c @@ -109,7 +109,6 @@ #include <string.h> #include <stdlib.h> #include <stdio.h> -#include <limits.h> #include <ctype.h> int insert_extra_deps; @@ -304,7 +303,6 @@ static void *read_file(const char *filename) static void parse_dep_file(char *m) { char *p; - char s[PATH_MAX]; int is_last, is_target; int saw_any_target = 0; int is_first_dep = 0; @@ -330,16 +328,14 @@ static void parse_dep_file(char *m) /* The /next/ file is the first dependency */ is_first_dep = 1; } else { - /* Save this token/filename */ - memcpy(s, m, p-m); - s[p - m] = 0; + *p = '\0'; /* Ignore certain dependencies */ - if (strrcmp(s, "include/generated/autoconf.h") && - strrcmp(s, "include/generated/autoksyms.h") && - strrcmp(s, "arch/um/include/uml-config.h") && - strrcmp(s, "include/linux/kconfig.h") && - strrcmp(s, ".ver")) { + if (strrcmp(m, "include/generated/autoconf.h") && + strrcmp(m, "include/generated/autoksyms.h") && + strrcmp(m, "arch/um/include/uml-config.h") && + strrcmp(m, "include/linux/kconfig.h") && + strrcmp(m, ".ver")) { /* * Do not list the source file as dependency, * so that kbuild is not confused if a .c file @@ -360,15 +356,15 @@ static void parse_dep_file(char *m) if (!saw_any_target) { saw_any_target = 1; printf("source_%s := %s\n\n", - target, s); + target, m); printf("deps_%s := \\\n", target); } is_first_dep = 0; } else - printf(" %s \\\n", s); + printf(" %s \\\n", m); - buf = read_file(s); + buf = read_file(m); parse_config_file(buf); free(buf); } |