As in the unit test, the error message for the recursive inclusion
looks like this:
Kconfig.inc1:4: recursive inclusion detected. Inclusion path:
current file : 'Kconfig.inc1'
included from: 'Kconfig.inc3:1'
included from: 'Kconfig.inc2:3'
included from: 'Kconfig.inc1:4'
The 'Kconfig.inc1:4' is duplicated in the first and last lines.
Also, the single quotes do not help readability.
Change the message like follows:
Recursive inclusion detected.
Inclusion path:
current file : Kconfig.inc1
included from: Kconfig.inc3:1
included from: Kconfig.inc2:3
included from: Kconfig.inc1:4
Signed-off-by: Masahiro Yamada <[email protected]>
---
scripts/kconfig/tests/err_recursive_inc/expected_stderr | 11 ++++++-----
scripts/kconfig/zconf.l | 9 ++++-----
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/scripts/kconfig/tests/err_recursive_inc/expected_stderr
b/scripts/kconfig/tests/err_recursive_inc/expected_stderr
index a15dbed..6b582ee 100644
--- a/scripts/kconfig/tests/err_recursive_inc/expected_stderr
+++ b/scripts/kconfig/tests/err_recursive_inc/expected_stderr
@@ -1,5 +1,6 @@
-Kconfig.inc1:4: recursive inclusion detected. Inclusion path:
- current file : 'Kconfig.inc1'
- included from: 'Kconfig.inc3:1'
- included from: 'Kconfig.inc2:3'
- included from: 'Kconfig.inc1:4'
+Recursive inclusion detected.
+Inclusion path:
+ current file : Kconfig.inc1
+ included from: Kconfig.inc3:1
+ included from: Kconfig.inc2:3
+ included from: Kconfig.inc1:4
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index 88b650e..6f139d2 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -328,14 +328,13 @@ void zconf_nextfile(const char *name)
for (iter = current_file->parent; iter; iter = iter->parent ) {
if (!strcmp(current_file->name,iter->name) ) {
fprintf(stderr,
- "%s:%d: recursive inclusion detected. "
- "Inclusion path:\n current file : '%s'\n",
- zconf_curname(), zconf_lineno(),
- zconf_curname());
+ "Recursive inclusion detected.\n"
+ "Inclusion path:\n"
+ " current file : %s\n", zconf_curname());
iter = current_file;
do {
iter = iter->parent;
- fprintf(stderr, " included from: '%s:%d'\n",
+ fprintf(stderr, " included from: %s:%d\n",
iter->name, iter->lineno - 1);
} while (strcmp(iter->name, current_file->name));
exit(1);
--
2.7.4
