Use original path names in compiler outputs#198
Conversation
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@sbearrows if you could take this as a starting point and push it further it would be great! You can use |
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Okay definitely! |
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@sbearrows this looks like it needs a news entry still, and do you think we should try to address #202 in this PR or separately? |
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I was thinking I would do #202 in this one for simplicity. Thoughts? |
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Sure, that is fine! |
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| shared_lib <- file.path(dir, "src", paste0(tools::file_path_sans_ext(basename(file)), .Platform$dynlib.ext)) | ||
| r_path <- file.path(dir, "R", "cpp11.R") | ||
| brio::write_lines(r_functions, r_path) |
| file.copy(file, file.path(new_path, name)) | ||
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| #change variable name to reflect this | ||
| file <- file.path(new_path, name) |
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lets name this something else, new_file_path???
| name <- basename(file) | ||
| package <- tools::file_path_sans_ext(generate_cpp_name(file)) | ||
| } | ||
| orig_path <- normalizePath(dirname(file), winslash = "/") |
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| orig_path <- normalizePath(dirname(file), winslash = "/") | |
| orig_dir <- normalizePath(dirname(file), winslash = "/") |
| error_messages <- res$stderr | ||
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| # Substitute temporary file path with original file path | ||
| error_messages <- gsub(file.path(new_path, basename(file)), file.path(orig_path, basename(file)), error_messages, fixed = TRUE) |
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| error_messages <- gsub(file.path(new_path, basename(file)), file.path(orig_path, basename(file)), error_messages, fixed = TRUE) | |
| error_messages <- sub(file.path(new_path, basename(file)), file.path(orig_path, basename(file)), error_messages, fixed = TRUE) |
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filename <- basename(file)
new_path <- file.path(new_dir, filename)
orig_path <- file.path(orig_dir, filename)
error_messages <- sub(paste0(new_path, ": "), paste0(orig_path, ": "), error_messages, fixed = TRUE)
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| # Substitute temporary file path with original file path | ||
| error_messages <- gsub(file.path(new_path, basename(file)), file.path(orig_path, basename(file)), error_messages, fixed = TRUE) | ||
| cat(error_messages) |
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| cat(error_messages) | |
| cat(error_messages, file = stderr()) |
| } | ||
| ') | ||
| ) | ||
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jimhester
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After discussed changes feel free to merge!
jimhester
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After discussed changes feel free to merge!
jimhester
changed the title
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The consequence of this is that errors are printed now twice with different base paths. First ones with I understand that this is a hack to account for some editors (per #194) but there are editors out there which do understand tmp paths and redirect automatically to the correct file location. So those Regardless of the editor I think it's cleaner and less confusing not to print |
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While playing with it I think I know why the change was reverted. It's because the corner case of souring cpp11.cpp as per this test. I think that corner case can just be addressed by changing only cpp11.cpp input file when detected. I am adding one more commit in #251 with tests and some clarification inline docs to avoid breaking this again. |
3 participants
This is a first draft at fixing #194.
It works for me locally on macOS. We would need to do some testing on Windows and maybe think about improving the search terms to be more specific. (include the trailing ':') in the error maybe?
Fixes #194
Fixes #202