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Remove unnecessary linker flags

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Cygwin/mingw linker should be able to link against shared library
itself.  Mswin build sets -def:$(DEFFILE) option by the default.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-12-04 11:16:15 +00:00
parent bfb64d4765
commit 49efa01579
2 changed files with 7 additions and 53 deletions
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30
ext/bigdecimal/extconf.rb
View file

@ -1,10 +1,6 @@
# frozen_string_literal: false
require 'mkmf'
def windows_platform?
/cygwin|mingw|mswin/ === RUBY_PLATFORM
end
gemspec_name = gemspec_path = nil
unless ['', '../../'].any? {|dir|
gemspec_name = "#{dir}bigdecimal.gemspec"
@ -32,32 +28,6 @@ have_func("rb_rational_den", "ruby.h")
have_func("rb_array_const_ptr", "ruby.h")
have_func("rb_sym2str", "ruby.h")
if windows_platform?
library_base_name = "ruby-bigdecimal"
case RUBY_PLATFORM
when /cygwin|mingw/
import_library_name = "libruby-bigdecimal.a"
when /mswin/
import_library_name = "bigdecimal-$(arch).lib"
end
end
checking_for(checking_message("Windows")) do
if windows_platform?
case RUBY_PLATFORM
when /cygwin|mingw/
$DLDFLAGS << " $(srcdir)/bigdecimal.def"
$DLDFLAGS << " -Wl,--out-implib=$(TARGET_SO_DIR)#{import_library_name}"
when /mswin/
$DLDFLAGS << " /DEF:$(srcdir)/bigdecimal.def"
end
$cleanfiles << import_library_name
true
else
false
end
end
create_makefile('bigdecimal') {|mf|
mf << "GEMSPEC = #{gemspec_name}\n"
}

30
ext/bigdecimal/util/extconf.rb
View file

@ -1,36 +1,20 @@
# frozen_string_literal: false
require 'mkmf'
def windows_platform?
/cygwin|mingw|mswin/ === RUBY_PLATFORM
end
if windows_platform?
library_base_name = "ruby-bigdecimal"
checking_for(checking_message("Windows")) do
case RUBY_PLATFORM
when /cygwin|mingw/
import_library_name = "libruby-bigdecimal.a"
when /mswin/
import_library_name = "bigdecimal-$(arch).lib"
end
end
checking_for(checking_message("Windows")) do
if windows_platform?
if defined?($extlist)
build_dir = "$(TARGET_SO_DIR)../"
else
base_dir = File.expand_path('../../../..', __FILE__)
build_dir = File.join(base_dir, "tmp", RUBY_PLATFORM, "bigdecimal", RUBY_VERSION)
end
case RUBY_PLATFORM
when /cygwin|mingw/
$LDFLAGS << " -L#{build_dir} -L.. -L .."
$libs << " -l#{library_base_name}"
when /mswin/
$DLDFLAGS << " /libpath:#{build_dir} /libpath:.."
$libs << " #{import_library_name}"
build_dir = File.join(base_dir, "tmp", RUBY_PLATFORM, "bigdecimal", RUBY_VERSION, "")
end
$libs << " #{build_dir}bigdecimal.so"
true
when /mswin/
$DLDFLAGS << " -libpath:.."
$libs << " bigdecimal-$(arch).lib"
true
else
false