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[ruby/psych] Abandon when libyaml is not found

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https://github.com/ruby/psych/commit/0b89eda398
This commit is contained in:
Nobuyoshi Nakada 2022-10-12 19:53:40 +09:00 committed by git
parent 0360fca4ad
commit ed01bacf27
1 changed files with 5 additions and 8 deletions
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13
ext/psych/extconf.rb
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@ -7,14 +7,6 @@ if $mswin or $mingw or $cygwin
end
yaml_source = with_config("libyaml-source-dir")
unless yaml_source # default to pre-installed libyaml
pkg_config('yaml-0.1')
dir_config('libyaml')
unless find_header('yaml.h') && find_library('yaml', 'yaml_get_version')
yaml_source = true # fallback to the bundled source if exists
end
end
if yaml_source
yaml_source = yaml_source.gsub(/\$\((\w+)\)|\$\{(\w+)\}/) {ENV[$1||$2]}
yaml_source = yaml_source.chomp("/")
@ -44,6 +36,11 @@ if yaml_source
libyaml = "libyaml.#$LIBEXT"
$cleanfiles << libyaml
$LOCAL_LIBS.prepend("$(LIBYAML) ")
else # default to pre-installed libyaml
pkg_config('yaml-0.1')
dir_config('libyaml')
find_header('yaml.h') or abort "yaml.h not found"
find_library('yaml', 'yaml_get_version') or "libyaml not found"
end
create_makefile 'psych' do |mk|