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| author |   Alexey Neyman <stilor@att.net> | 2018-09-23 18:37:22 (GMT) |
|---|---|---|
| committer |   GitHub <noreply@github.com> | 2018-09-23 18:37:22 (GMT) |
| commit | a6580b8e8b55345a5a342b5bd96e42c83e640ac5 (patch) | |
| tree | 73c25e8b505eff77dfb5adee017be8a49d58b6a9 | |
| parent | 8026e6a0139b3f3a4c416c131885d18b8908bf2c (diff) | |
| parent | eef8eb403340ffb651f1b0067b0daa3fc7d7b7bf (diff) | |
Merge pull request #1001 from cpackham/kconfig-fix
kconfig: display recursive dependency resolution hint just once
| -rw-r--r-- | kconfig/symbol.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kconfig/symbol.c b/kconfig/symbol.c index 3c8bd9b..35e0937 100644 --- a/kconfig/symbol.c +++ b/kconfig/symbol.c @@ -1150,8 +1150,7 @@ static void sym_check_print_recursive(struct symbol *last_sym) if (stack->sym == last_sym) fprintf(stderr, "%s:%d:error: recursive dependency detected!\n", prop->file->name, prop->lineno); - fprintf(stderr, "For a resolution refer to Documentation/kbuild/kconfig-language.txt\n"); - fprintf(stderr, "subsection \"Kconfig recursive dependency limitations\"\n"); + if (stack->expr) { fprintf(stderr, "%s:%d:\tsymbol %s %s value contains %s\n", prop->file->name, prop->lineno, @@ -1181,6 +1180,11 @@ static void sym_check_print_recursive(struct symbol *last_sym) } } + fprintf(stderr, + "For a resolution refer to Documentation/kbuild/kconfig-language.txt\n" + "subsection \"Kconfig recursive dependency limitations\"\n" + "\n"); + if (check_top == &cv_stack) dep_stack_remove(); } |