diff options
| -rw-r--r-- | src/checker.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/checker.cpp b/src/checker.cpp index 5a5ec9706..038c5aa1a 100644 --- a/src/checker.cpp +++ b/src/checker.cpp @@ -6423,6 +6423,19 @@ gb_internal void check_unique_package_names(Checker *c) { "\tThere is no relation between a package name and the directory that contains it, so they can be completely different\n" "\tA package name is required for link name prefixing to have a consistent ABI\n"); error_line("%s found at previous location\n", token_pos_to_string(ast_token(prev).pos)); + + // NOTE(Jeroen): Check if the conflicting imports are the same case-folded directory + // See https://github.com/odin-lang/Odin/issues/5080 + #if defined(GB_SYSTEM_WINDOWS) + String dir_a = pkg->files[0]->directory; + String dir_b = (*found)->files[0]->directory; + + if (str_eq_ignore_case(dir_a, dir_b)) { + error_line("\tRemember that Windows case-folds paths, and so %.*s and %.*s are the same directory.\n", LIT(dir_a), LIT(dir_b)); + // Could also perform a FS lookup to check which of the two is the actual directory and suggest it, but this should be enough. + } + #endif + end_error_block(); } } |