makedep: Don't expand variable references that use ${}.

Make.vars.in

@@ -6,12 +6,11 @@ bindir          = @bindir@
 libdir          = @libdir@
 datarootdir     = @datarootdir@
 datadir         = @datadir@
-infodir         = @infodir@
 mandir          = @mandir@
-fontdir         = $(datadir)/wine/fonts
+fontdir         = ${datadir}/wine/fonts
 includedir      = @includedir@/wine
 dlldir          = @dlldir@
-fakedlldir      = $(dlldir)/fakedlls
+fakedlldir      = ${dlldir}/fakedlls
 top_srcdir      = @top_srcdir@
 top_builddir    = @top_builddir@
 srcdir          = @srcdir@

dlls/appwiz.cpl/Makefile.in

 MODULE    = appwiz.cpl
 IMPORTS   = uuid urlmon advpack comctl32 advapi32 shell32 user32 comdlg32
 DELAYIMPORTS = msi
-EXTRADEFS = -DINSTALL_DATADIR="\"$(datadir)\""
+EXTRADEFS = -DINSTALL_DATADIR="\"${datadir}\""
 
 C_SRCS = \
 	addons.c \

libs/wine/Makefile.in

 EXTRALIBS = $(LIBPORT) @LIBDL@ @COREFOUNDATIONLIB@ @CORESERVICESLIB@
 EXTRADEFS = -DWINE_UNICODE_API="" \
-	-DBINDIR='"$(bindir)"' \
-	-DDLLDIR='"$(dlldir)"' \
+	-DBINDIR='"${bindir}"' \
+	-DDLLDIR='"${dlldir}"' \
 	-DDLLPREFIX='"$(DLLPREFIX)"' \
-	-DLIB_TO_BINDIR=\"`$(MAKEDEP) -R $(libdir) $(bindir)`\" \
-	-DLIB_TO_DLLDIR=\"`$(MAKEDEP) -R $(libdir) $(dlldir)`\" \
-	-DBIN_TO_DLLDIR=\"`$(MAKEDEP) -R $(bindir) $(dlldir)`\" \
-	-DBIN_TO_DATADIR=\"`$(MAKEDEP) -R $(bindir) $(datadir)/wine`\"
+	-DLIB_TO_BINDIR=\"`$(MAKEDEP) -R ${libdir} ${bindir}`\" \
+	-DLIB_TO_DLLDIR=\"`$(MAKEDEP) -R ${libdir} ${dlldir}`\" \
+	-DBIN_TO_DLLDIR=\"`$(MAKEDEP) -R ${bindir} ${dlldir}`\" \
+	-DBIN_TO_DATADIR=\"`$(MAKEDEP) -R ${bindir} ${datadir}/wine`\"
 STATICLIB = libwine_static.a
 
 C_SRCS = \

tools/makedep.c

@@ -1157,6 +1157,12 @@ static char *get_expanded_make_variable( const char *name )
             tmp = replace_substr( expand, p, end - p, var ? var : "" );
             free( var );
         }
+        else if (p[1] == '{')  /* don't expand ${} variables */
+        {
+            if (!(end = strchr( p + 2, '}' ))) fatal_error( "syntax error in '%s'\n", expand );
+            p = end + 1;
+            continue;
+        }
         else if (p[1] == '$')
         {
             tmp = replace_substr( expand, p, 2, "$" );

tools/widl/Makefile.in

@@ -19,7 +19,7 @@ C_SRCS = \
 LEX_SRCS   = parser.l
 BISON_SRCS = parser.y
 
-EXTRADEFS   = -DDEFAULT_INCLUDE_DIR=\"$(includedir)/windows/\"
+EXTRADEFS   = -DDEFAULT_INCLUDE_DIR=\"${includedir}/windows/\"
 
 @MAKE_RULES@
 

tools/winegcc/Makefile.in

 EXTRADEFS = \
-	-DINCLUDEDIR="\"$(includedir)\"" \
-	-DDLLDIR="\"$(dlldir)\"" \
-	-DLIBDIR="\"$(libdir)\"" \
+	-DINCLUDEDIR="\"${includedir}\"" \
+	-DDLLDIR="\"${dlldir}\"" \
+	-DLIBDIR="\"${libdir}\"" \
 	-DCC="\"$(CC)\"" \
 	-DCPP="\"@CPPBIN@\"" \
 	-DCXX="\"@CXX@\"" \

tools/wrc/Makefile.in

-EXTRADEFS = -DINCLUDEDIR="\"$(includedir)\""
+EXTRADEFS = -DINCLUDEDIR="\"${includedir}\""
 PROGRAMS = wrc$(EXEEXT)
 MANPAGES = wrc.man.in
 ALL_LIBS = @LIBGETTEXTPO@ $(LIBWPP) $(LIBWINE_STATIC) $(LIBPORT)