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mkmf.rb: fix splitting options with an argument

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* ext/extmk.rb (extmake), lib/mkmf.rb (have_framework): fix splitting
  options with an argument, not using NUL as special character.
  [ruby-core:47447] [Bug #6987]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-09-06 16:21:57 +00:00
parent 977bec1236
commit d0d68df7d0
5 changed files with 20 additions and 6 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
Fri Sep 7 01:21:51 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/extmk.rb (extmake), lib/mkmf.rb (have_framework): fix splitting
options with an argument, not using NUL as special character.
[ruby-core:47447] [Bug #6987]
Thu Sep 6 14:49:49 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
* .gdbinit (rp): FLONUM support.

4
ext/extmk.rb
View file

@ -258,9 +258,9 @@ def extmake(target)
$extlibs ||= []
$extpath ||= []
unless $mswin
$extflags = ($extflags.split | $DLDFLAGS.split | $LDFLAGS.split).join(" ")
$extflags = split_libs($extflags, $DLDFLAGS, $LDFLAGS).uniq.join(" ")
end
$extlibs = merge_libs($extlibs, $libs.split(/\s+(?=-|\z)/), $LOCAL_LIBS.split(/\s+(?=-|\z)/))
$extlibs = merge_libs($extlibs, split_libs($libs), split_libs($LOCAL_LIBS))
$extpath |= $LIBPATH
end
ensure

2
ext/tk/extconf.rb
View file

@ -1995,7 +1995,7 @@ if TkLib_Config["tcltk-framework"]
end
end
end
$LDFLAGS << ' ' << libs.gsub(/((?:\A|\s)-framework)\s/, "\\1\0")
$LDFLAGS << ' ' << libs
$libs << ' -ltk -ltcl'
setup_for_macosx_framework(tclver, tkver) if tcl_cfg_dir && tk_cfg_dir
end

9
lib/mkmf.rb
View file

@ -234,6 +234,10 @@ module MakeMakefile
t if times.all? {|n| n <= t}
end
def split_libs(*strs)
strs.map {|s| s.split(/\s+(?=-|\z)/)}.flatten
end
def merge_libs(*libs)
libs.inject([]) do |x, y|
xy = x & y
@ -1018,11 +1022,10 @@ SRC
def have_framework(fw, &b)
checking_for fw do
src = cpp_include("#{fw}/#{fw}.h") << "\n" "int main(void){return 0;}"
if try_link(src, "-ObjC -framework #{fw}", &b)
if try_link(src, opt = "-ObjC -framework #{fw}", &b)
$defs.push(format("-DHAVE_FRAMEWORK_%s", fw.tr_cpp))
# TODO: non-worse way than this hack, to get rid of separating
# option and its argument.
opt = " -ObjC -framework\0#{fw}"
$LDFLAGS << opt
true
else
@ -1804,7 +1807,7 @@ INCFLAGS = -I. #$INCFLAGS
DEFS = #{CONFIG['DEFS']}
CPPFLAGS = #{extconf_h}#{$CPPFLAGS}
CXXFLAGS = $(CFLAGS) #{CONFIG['CXXFLAGS']}
ldflags = #{$LDFLAGS.tr("\0", " ")}
ldflags = #{$LDFLAGS}
dldflags = #{$DLDFLAGS} #{CONFIG['EXTDLDFLAGS']}
ARCH_FLAG = #{$ARCH_FLAG}
DLDFLAGS = $(ldflags) $(dldflags) $(ARCH_FLAG)

5
test/mkmf/test_framework.rb
View file

@ -5,5 +5,10 @@ class TestMkmf
def test_core_foundation_framework
assert(have_framework("CoreFoundation"), mkmflog("try as Objective-C"))
end
def test_multi_frameworks
assert(have_framework("CoreFoundation"), mkmflog("try as Objective-C"))
assert(have_framework("Cocoa"), mkmflog("try as Objective-C"))
end
end
end if /darwin/ =~ RUBY_PLATFORM