From da19122f1448d78a27ba194ad046b40f8444638d Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Thu, 24 Apr 2008 22:13:57 +0200
Subject: [PATCH] makefiles: Add support for generating correct dependencies
 for tlb files.

---
 Make.rules.in   | 11 ++++++-----
 configure       |  1 +
 configure.ac    |  2 ++
 tools/makedep.c | 42 +++++++++++++++++++++++++++---------------
 4 files changed, 36 insertions(+), 20 deletions(-)

diff --git a/Make.rules.in b/Make.rules.in
index 76a4d42703..1d038416b4 100644
--- a/Make.rules.in
+++ b/Make.rules.in
@@ -207,10 +207,6 @@ filter: dummy
 dlldata.c: $(WIDL) Makefile.in
 	$(WIDL) $(IDLFLAGS) --dlldata-only --dlldata=$@ $(IDL_P_SRCS)
 
-# Rules for resources
-
-$(RC_SRCS:.rc=.res) $(RC_SRCS16:.rc=.res): $(WRC) $(IDL_TLB_SRCS:.idl=.tlb)
-
 # Rule for linting
 
 $(MODULE).ln : $(LINTS)
@@ -233,7 +229,10 @@ winapi_check:: dummy
 
 # Rules for dependencies
 
-DEPEND_SRCS = $(C_SRCS) $(C_SRCS16) $(RC_SRCS) $(RC_SRCS16) $(MC_SRCS) $(IDL_H_SRCS) $(IDL_C_SRCS) $(IDL_I_SRCS) $(IDL_P_SRCS) $(IDL_S_SRCS) $(IDL_GEN_C_SRCS) $(BISON_SRCS) $(LEX_SRCS) $(EXTRA_SRCS)
+DEPEND_SRCS = $(C_SRCS) $(C_SRCS16) $(RC_SRCS) $(RC_SRCS16) $(MC_SRCS) \
+              $(IDL_H_SRCS) $(IDL_C_SRCS) $(IDL_I_SRCS) $(IDL_P_SRCS) $(IDL_S_SRCS) \
+              $(IDL_GEN_C_SRCS) $(IDL_TLB_SRCS) $(IDL_TLB_SRCS:.idl=.tlb) \
+              $(BISON_SRCS) $(LEX_SRCS) $(EXTRA_SRCS)
 
 $(SUBDIRS:%=%/__depend__): dummy
 	@cd `dirname $@` && $(MAKE) depend
@@ -323,6 +322,8 @@ $(MC_SRCS:.mc=.mc.rc): $(WMC)
 
 $(IDL_GEN_HEADERS) $(IDL_GEN_C_SRCS) $(IDL_TLB_SRCS:.idl=.tlb): $(WIDL)
 
+$(RC_SRCS:.rc=.res) $(RC_SRCS16:.rc=.res): $(WRC)
+
 $(SUBDIRS): dummy
 	@cd $@ && $(MAKE)
 
diff --git a/configure b/configure
index bfb0880140..45c98c6b8b 100755
--- a/configure
+++ b/configure
@@ -21436,6 +21436,7 @@ Makefile: dummy
 
 \$(OBJS): \$(IDL_GEN_HEADERS)
 \$(IDL_GEN_C_SRCS:.c=.o): \$(IDL_GEN_C_SRCS)
+\$(RC_SRCS:.rc=.res): \$(IDL_TLB_SRCS:.idl=.tlb)
 \$(LEX_SRCS:.l=.yy.o): \$(LEX_SRCS:.l=.yy.c)
 \$(BISON_SRCS:.y=.tab.o): \$(BISON_SRCS:.y=.tab.c)"
 
diff --git a/configure.ac b/configure.ac
index 31bf9ce5c3..da31303b98 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1634,6 +1634,7 @@ Makefile: dummy\\
 \\
 \$(OBJS): \$(IDL_GEN_HEADERS)\\
 \$(IDL_GEN_C_SRCS:.c=.o): \$(IDL_GEN_C_SRCS)\\
+\$(RC_SRCS:.rc=.res): \$(IDL_TLB_SRCS:.idl=.tlb)\\
 \$(LEX_SRCS:.l=.yy.o): \$(LEX_SRCS:.l=.yy.c)\\
 \$(BISON_SRCS:.y=.tab.o): \$(BISON_SRCS:.y=.tab.c)"],
 ["### Dependencies:
@@ -1645,6 +1646,7 @@ Makefile: dummy
 
 \$(OBJS): \$(IDL_GEN_HEADERS)
 \$(IDL_GEN_C_SRCS:.c=.o): \$(IDL_GEN_C_SRCS)
+\$(RC_SRCS:.rc=.res): \$(IDL_TLB_SRCS:.idl=.tlb)
 \$(LEX_SRCS:.l=.yy.o): \$(LEX_SRCS:.l=.yy.c)
 \$(BISON_SRCS:.y=.tab.o): \$(BISON_SRCS:.y=.tab.c)"]))
 
diff --git a/tools/makedep.c b/tools/makedep.c
index 2a8c14df8c..e311058640 100644
--- a/tools/makedep.c
+++ b/tools/makedep.c
@@ -791,7 +791,7 @@ static void output_include( FILE *file, INCL_FILE *pFile,
 /*******************************************************************
  *         output_src
  */
-static void output_src( FILE *file, INCL_FILE *pFile, int *column )
+static int output_src( FILE *file, INCL_FILE *pFile, int *column )
 {
     char *obj = xstrdup( pFile->name );
     char *ext = get_extension( obj );
@@ -817,30 +817,42 @@ static void output_src( FILE *file, INCL_FILE *pFile, int *column )
         else if (!strcmp( ext, "idl" ))  /* IDL file */
         {
             char *name;
+            int got_header = 0;
+            const char *suffix = "cips";
 
-            *column += fprintf( file, "%s.h", obj );
-
-            name = strmake( "%s_c.c", obj );
-            if (find_src_file( name )) *column += fprintf( file, " %s", name );
-            free( name );
-            name = strmake( "%s_i.c", obj );
-            if (find_src_file( name )) *column += fprintf( file, " %s", name );
-            free( name );
-            name = strmake( "%s_p.c", obj );
-            if (find_src_file( name )) *column += fprintf( file, " %s", name );
-            free( name );
-            name = strmake( "%s_s.c", obj );
-            if (find_src_file( name )) *column += fprintf( file, " %s", name );
+            name = strmake( "%s.tlb", obj );
+            if (find_src_file( name )) *column += fprintf( file, "%s", name );
+            else
+            {
+                got_header = 1;
+                *column += fprintf( file, "%s.h", obj );
+            }
             free( name );
 
+            while (*suffix)
+            {
+                name = strmake( "%s_%c.c", obj, *suffix );
+                if (find_src_file( name ))
+                {
+                    if (!got_header++) *column += fprintf( file, " %s.h", obj );
+                    *column += fprintf( file, " %s", name );
+                }
+                free( name );
+                suffix++;
+            }
             *column += fprintf( file, ": %s", pFile->filename );
         }
+        else if (!strcmp( ext, "tlb" ))
+        {
+            return 0;  /* nothing to do for typelib files */
+        }
         else
         {
             *column += fprintf( file, "%s.o: %s", obj, pFile->filename );
         }
     }
     free( obj );
+    return 1;
 }
 
 
@@ -875,7 +887,7 @@ static void output_dependencies(void)
     LIST_FOR_EACH_ENTRY( pFile, &sources, INCL_FILE, entry )
     {
         column = 0;
-        output_src( file, pFile, &column );
+        if (!output_src( file, pFile, &column )) continue;
         for (i = 0; i < MAX_INCLUDES; i++)
             if (pFile->files[i]) output_include( file, pFile->files[i],
                                                  pFile, &column );