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Allow filtering of detect headers without messing up dependency detection #433

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May 26, 2023
Merged

Allow filtering of detect headers without messing up dependency detection #433

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6 changes: 4 additions & 2 deletions src/generator/context.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -244,10 +244,11 @@ function get_default_args(triple=get_triple())
end

"""
detect_headers(include_dir, args, options::Dict=Dict())
detect_headers(include_dir, args, options::Dict=Dict(), filter=(header)->false)
Detect a set of headers which can span the whole directory.
Use `filter` to filter out headers you don't want to consider as candidates
"""
function detect_headers(include_dir, args, options::Dict=Dict())
function detect_headers(include_dir, args, options::Dict=Dict(), filter_op = (header)->false)
system_dirs = filter(x->startswith(x, "-isystem"), args)
system_dirs = map(x->x[9:end], system_dirs)

Expand All @@ -259,6 +260,7 @@ function detect_headers(include_dir, args, options::Dict=Dict())
for (root, dirs, files) in walkdir(normpath(include_dir))
for file in files
header = joinpath(root, file)
filter_op(header) && continue
try
# FIXME: C++ could also be successful parsed, but that's not what we want
parse_header(idx, header, args, flags)
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