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elf: fix caching of dynamic_elf?

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Cheng XU 2019-07-17 16:57:01 +08:00
parent a98bbbc644
commit 3ab93b6e2b
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1 changed files with 1 additions and 1 deletions
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Library/Homebrew/os/linux/elf.rb
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@ -71,7 +71,7 @@ module ELFShim
def dynamic_elf? def dynamic_elf?
return @dynamic_elf if defined? @dynamic_elf return @dynamic_elf if defined? @dynamic_elf
if which "readelf" @dynamic_elf = if which "readelf"
Utils.popen_read("readelf", "-l", to_path).include?(" DYNAMIC ") Utils.popen_read("readelf", "-l", to_path).include?(" DYNAMIC ")
elsif which "file" elsif which "file"
!Utils.popen_read("file", "-L", "-b", to_path)[/dynamic|shared/].nil? !Utils.popen_read("file", "-L", "-b", to_path)[/dynamic|shared/].nil?