Underscores in symbol names are translated into slashes for path names.
Filesystems treat consecutive slashes as if there was only one, so
let's do the same in the dependency list for easier grepping, etc.
Signed-off-by: Nicolas Pitre <nico@xxxxxxxxxx>
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index f387538c58..850966f3d6 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -115,7 +115,7 @@ static void usage(void)
*/
static void print_dep(const char *m, int slen, const char *dir)
{
- int c, i;
+ int c, prev_c = '/', i;
printf(" $(wildcard %s/", dir);
for (i = 0; i < slen; i++) {
@@ -124,7 +124,9 @@ static void print_dep(const char *m, int slen, const char *dir)
c = '/';
else
c = tolower(c);
- putchar(c);
+ if (c != '/' || prev_c != '/')
+ putchar(c);
+ prev_c = c;
}
printf(".h) \\\n");
}
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