nobu	2018-02-11 10:01:09 +0900 (Sun, 11 Feb 2018)

  New Revision: 62352

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=62352

  Log:
    Makefile.sub: cpp out for older VC
    
    * win32/Makefile.sub (CPPOUTFLAG, MJIT_HEADER_FLAGS): -Fi option
      is available since VC 10.  redirect stdout on older versions.

  Modified files:
    trunk/win32/Makefile.sub
Index: win32/Makefile.sub
===================================================================
--- win32/Makefile.sub	(revision 62351)
+++ win32/Makefile.sub	(revision 62352)
@@ -213,7 +213,11 @@ OUTFLAG       = -Fe https://github.com/ruby/ruby/blob/trunk/win32/Makefile.sub#L213
 COUTFLAG      = -Fo
 !endif
 !if !defined(CPPOUTFLAG)
+! if $(MSC_VER) < 1600
+CPPOUTFLAG    = >
+! else
 CPPOUTFLAG    = -Fi
+! endif
 !endif
 !if !defined(CSRCFLAG)
 CSRCFLAG      = -Tc
@@ -289,7 +293,11 @@ LDSHARED_1 = @if exist $(@).manifest $(M https://github.com/ruby/ruby/blob/trunk/win32/Makefile.sub#L293
 LDSHARED_2 = @if exist $(@).manifest @$(RM) $(@:/=\).manifest
 !endif
 CPPFLAGS = $(DEFS) $(ARCHDEFS) $(CPPFLAGS)
+!if "$(CPPOUTFLAG)" == ">"
+MJIT_HEADER_FLAGS =
+!else
 MJIT_HEADER_FLAGS = -P
+!endif
 MJIT_HEADER_SUFFIX =
 MJIT_HEADER_ARCH =
 MJIT_HEADER_INSTALL_DIR = include/$(RUBY_VERSION_NAME)/$(arch)

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/