diff options
Diffstat (limited to 'ext/zlib/extconf.rb')
| -rw-r--r-- | ext/zlib/extconf.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/zlib/extconf.rb b/ext/zlib/extconf.rb index b4e76af3c6..53b971b189 100644 --- a/ext/zlib/extconf.rb +++ b/ext/zlib/extconf.rb @@ -10,7 +10,7 @@ require 'rbconfig' dir_config 'zlib' -if %w'z libz zlib zdll'.find {|z| have_library(z, 'deflateReset')} and +if %w'z libz zlib1 zlib zdll'.find {|z| have_library(z, 'deflateReset')} and have_header('zlib.h') then defines = [] @@ -22,7 +22,7 @@ if %w'z libz zlib zdll'.find {|z| have_library(z, 'deflateReset')} and os_code = 'AMIGA' when /\Aos2[\-_]emx\z/ then os_code = 'OS2' - when 'mswin32', 'mingw32', 'bccwin32' then + when /mswin|mingw|bccwin/ then # NOTE: cygwin should be regarded as Unix. os_code = 'WIN32' else |