Win: Fix `--without-baseruby` option

This option in `win32/configure.bat` was completely broken.
Also honor `HAVE_BASERUBY` than `BASERUBY` value, and use
`missing-baseruby.bat` to check the version.

3 files changed, 9 insertions, 8 deletions

diff --git a/win32/Makefile.sub b/win32/Makefile.sub
index 1bdef106b3..3312faa7d6 100644
--- a/win32/Makefile.sub
+++ b/win32/Makefile.sub
@@ -17,7 +17,9 @@ tooldir = $(srcdir)/tool
 MFLAGS=-l
 !endif
 
-!if "$(BASERUBY)" == ""
+!if "$(HAVE_BASERUBY)" == "no"
+BASERUBY =
+!else if "$(BASERUBY)" == ""
 # After `nmake`, just built `ruby.exe` exists in the build directory,
 # and is searched first prior to $PATH.  Assume that no ruby
 # executable in $(tooldir).
@@ -28,7 +30,7 @@ MFLAGS=-l
 ! endif
 ! if [del baseruby.mk 2> nul]
 ! endif
-!else if "$(BASERUBY)" == "no" || [($(BASERUBY) -eexit) > nul 2> nul]
+!else if [($(BASERUBY) $(tooldir)/missing-baseruby.bat) > nul 2> nul]
 BASERUBY =
 !endif
 !if "$(BASERUBY)" == ""
@@ -122,9 +124,6 @@ TOUCH = $(BASERUBY) -run -e touch --
 CP = copy > nul
 MV = move > nul
 RM1 = del /f /q
-!if !defined(BASERUBY)
-BASERUBY = ruby
-!endif
 !if !defined(TEST_RUNNABLE)
 TEST_RUNNABLE = yes
 !endif
diff --git a/win32/configure.bat b/win32/configure.bat
index bad09cd3f5..e9e63ac11d 100755
--- a/win32/configure.bat
+++ b/win32/configure.bat
@@ -51,7 +51,7 @@ if "%1" == "--disable-rubygems" goto :disable-rubygems
 if "%1" == "--extout" goto :extout

 if "%1" == "--path" goto :path

 if "%1" == "--with-baseruby" goto :baseruby

-if "%1" == "--without-baseruby" goto :baseruby

+if "%1" == "--without-baseruby" goto :nobaseruby

 if "%1" == "--with-ntver" goto :ntver

 if "%1" == "--with-libdir" goto :libdir

 if "%1" == "--with-git" goto :git

@@ -208,6 +208,7 @@ goto :loop ;
   shift

 goto :loop ;

 :baseruby

+  echo>> %config_make% HAVE_BASERUBY =

   echo>> %config_make% BASERUBY = %~2

   echo>>%confargs%  %1=%2 \

   shift

@@ -215,7 +216,8 @@ goto :loop ;
 goto :loop ;

 :nobaseruby

   echo>> %config_make% HAVE_BASERUBY = no

-  echo>>%confargs%  %1=%2 \

+  echo>> %config_make% BASERUBY =

+  echo>>%confargs%  %1 \

   shift

 goto :loop ;

 :libdir

diff --git a/win32/setup.mak b/win32/setup.mak
index 275ccda3bb..15fa41b562 100644
--- a/win32/setup.mak
+++ b/win32/setup.mak
@@ -46,7 +46,7 @@ prefix = $(prefix:\=/)
 <<
 	@type $(config_make) >>$(MAKEFILE)
 	@del $(config_make) > nul
-!if defined(BASERUBY)
+!if "$(HAVE_BASERUBY)" != "no" && "$(BASERUBY)" != ""
 	$(BASERUBY:/=\) "$(srcdir)/tool/missing-baseruby.bat"
 !endif
 !if "$(WITH_GMP)" != "no"