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project('winmain', 'c')
# MinGW windres has a bug due to which it doesn't parse args with space properly:
# https://github.com/mesonbuild/meson/pull/1346
# https://sourceware.org/bugzilla/show_bug.cgi?id=4933
if ['gcc', 'clang'].contains(meson.get_compiler('c').get_id()) and host_machine.system() == 'windows'
# Construct build_to_src and skip this test if it has spaces
# because then the -I flag to windres will also have spaces
# and we know the test will fail
src_parts = meson.source_root().split('/')
build_parts = meson.build_root().split('/')
# Get the common path (which might just be '/' or 'C:/')
common = []
done = false
count = 0
if src_parts.length() > build_parts.length()
parts = build_parts
other = src_parts
else
parts = src_parts
other = build_parts
endif
foreach part : parts
if not done and part == other.get(count)
common += [part]
else
done = true
endif
count += 1
endforeach
# Create path components to go down from the build root to the common path
count = 0
rel = build_parts
foreach build : build_parts
if count < build_parts.length() - common.length()
rel += ['..']
endif
count += 1
endforeach
# Create path components to go up from the common path to the build root
count = 0
foreach src : src_parts
if count >= common.length()
rel += [src]
endif
count += 1
endforeach
build_to_src = '/'.join(rel)
if build_to_src.contains(' ')
message('build_to_src is: ' + build_to_src)
error('MESON_SKIP_TEST build_to_src has spaces')
endif
# Welcome to the end of this conditional.
# We hope you never have to implement something like this.
endif
subdir('inc')
subdir('res')
exe = executable('prog', 'prog.c',
res,
gui_app : true)
test('winmain', exe)
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