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-rw-r--r--lib/mkmf.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index a0e01c47c7b..fb2ce78ee73 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -68,7 +68,7 @@ else
STDERR.print "can't find header files for ruby.\n"
exit 1
end
-$topdir = $hdrdir
+$topdir = $top_srcdir = $hdrdir
# $hdrdir.gsub!('/', '\\') if RUBY_PLATFORM =~ /mswin32|bccwin32/
CFLAGS = CONFIG["CFLAGS"]
@@ -89,9 +89,9 @@ else
CPPOUTFILE = '-o conftest.i'
end
-$LINK = "#{CONFIG['CC']} #{OUTFLAG}conftest -I#{$hdrdir} #{CFLAGS} %s %s #{CONFIG['LDFLAGS']} %s conftest.c %s %s #{CONFIG['LIBS']}"
-$CC = "#{CONFIG['CC']} -c #{CONFIG['CPPFLAGS']} %s -I#{$hdrdir} #{CFLAGS} %s %s conftest.c"
-$CPP = "#{CONFIG['CPP']} #{CONFIG['CPPFLAGS']} %s -I#{$hdrdir} #{CFLAGS} %s %s %s conftest.c"
+$LINK = "#{CONFIG['CC']} #{OUTFLAG}conftest -I#{$hdrdir} -I#{$top_srcdir} #{CFLAGS} %s %s #{CONFIG['LDFLAGS']} %s conftest.c %s %s #{CONFIG['LIBS']}"
+$CC = "#{CONFIG['CC']} -c #{CONFIG['CPPFLAGS']} %s -I#{$hdrdir} -I#{$top_srcdir} #{CFLAGS} %s %s conftest.c"
+$CPP = "#{CONFIG['CPP']} #{CONFIG['CPPFLAGS']} %s -I#{$hdrdir} -I#{$top_srcdir} #{CFLAGS} %s %s %s conftest.c"
def rm_f(*files)
targets = []