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Diffstat (limited to 'scripts/basic/fixdep.c')
-rw-r--r--scripts/basic/fixdep.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c
index 46cc1b3e5d..20fed03bea 100644
--- a/scripts/basic/fixdep.c
+++ b/scripts/basic/fixdep.c
@@ -123,6 +123,7 @@
char *target;
char *depfile;
char *cmdline;
+int is_spl_build = 0; /* hack for U-boot */
static void usage(void)
{
@@ -239,6 +240,7 @@ static void parse_config_file(const char *map, size_t len)
/* start at +1, so that p can never be < map */
const int *m = (const int *) map + 1;
const char *p, *q;
+ char tmp_buf[256] = "SPL_"; /* hack for U-Boot */
for (; m < end; m++) {
if (*m == INT_CONF) { p = (char *) m ; goto conf; }
@@ -263,6 +265,26 @@ static void parse_config_file(const char *map, size_t len)
q -= 7;
if (q - p < 0)
continue;
+
+ /* U-Boot also handles CONFIG_IS_{ENABLED/BUILTIN/MODULE} */
+ if ((q - p == 10 && !memcmp(p, "IS_ENABLED(", 11)) ||
+ (q - p == 10 && !memcmp(p, "IS_BUILTIN(", 11)) ||
+ (q - p == 9 && !memcmp(p, "IS_MODULE(", 10))) {
+ p = q + 1;
+ for (q = p; q < map + len; q++)
+ if (*q == ')')
+ goto found2;
+ continue;
+
+ found2:
+ if (is_spl_build) {
+ memcpy(tmp_buf + 4, p, q - p);
+ q = tmp_buf + 4 + (q - p);
+ p = tmp_buf;
+ }
+ }
+ /* end U-Boot hack */
+
use_config(p, q - p);
}
}
@@ -456,6 +478,10 @@ int main(int argc, char *argv[])
target = argv[2];
cmdline = argv[3];
+ /* hack for U-boot */
+ if (!strncmp(target, "spl/", 4) || !strncmp(target, "tpl/", 4))
+ is_spl_build = 1;
+
print_cmdline();
print_deps();