option to build without remesh modifier for cmake and scons

3 files changed, 33 insertions, 7 deletions

diff --git a/source/blender/modifiers/CMakeLists.txt b/source/blender/modifiers/CMakeLists.txt
index c04bc06be9e..c6cb6584973 100644
--- a/source/blender/modifiers/CMakeLists.txt
+++ b/source/blender/modifiers/CMakeLists.txt
@@ -36,7 +36,6 @@ set(INC
 	../render/extern/include
 	../../../intern/elbeem/extern
 	../../../intern/guardedalloc
-	../../../intern/dualcon
 )
 
 set(INC_SYS
@@ -108,6 +107,13 @@ if(WITH_MOD_BOOLEAN)
 	)
 endif()
 
+if(WITH_MOD_REMESH)
+	add_definitions(-DWITH_MOD_REMESH)
+	list(APPEND INC
+		../../../intern/dualcon
+	)
+endif()
+
 if(WITH_MOD_DECIMATE)
 	add_definitions(-DWITH_MOD_DECIMATE)
 	list(APPEND INC
diff --git a/source/blender/modifiers/SConscript b/source/blender/modifiers/SConscript
index a93ee8523f9..ce413faec86 100644
--- a/source/blender/modifiers/SConscript
+++ b/source/blender/modifiers/SConscript
@@ -4,7 +4,7 @@ Import ('env')
 sources = env.Glob('intern/*.c')
 
 incs = '. ./intern'
-incs += ' #/intern/guardedalloc #/intern/decimation/extern #/intern/bsp/extern #/intern/elbeem/extern #/extern/glew/include #/intern/dualcon'
+incs += ' #/intern/guardedalloc #/intern/decimation/extern #/intern/bsp/extern #/intern/elbeem/extern #/extern/glew/include'
 incs += ' ../render/extern/include ../blenloader'
 incs += ' ../include ../blenlib ../makesdna ../makesrna ../blenkernel ../blenkernel/intern'
 incs += ' ../gpu'
@@ -14,8 +14,12 @@ incs += ' ' + env['BF_ZLIB_INC']
 defs = []
 
 if env ['WITH_BF_BOOLEAN']:
+    incs += ' #/intern/dualcon'
     defs.append('WITH_MOD_BOOLEAN')
 
+if env['WITH_BF_REMESH']:
+    defs.append('WITH_MOD_REMESH')
+
 if env ['WITH_BF_DECIMATE']:
     defs.append('WITH_MOD_DECIMATE')
 
diff --git a/source/blender/modifiers/intern/MOD_remesh.c b/source/blender/modifiers/intern/MOD_remesh.c
index a58c0416163..c698985efc3 100644
--- a/source/blender/modifiers/intern/MOD_remesh.c
+++ b/source/blender/modifiers/intern/MOD_remesh.c
@@ -46,7 +46,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "dualcon.h"
+#ifdef WITH_MOD_REMESH
+#  include "dualcon.h"
+#endif
 
 static void initData(ModifierData *md)
 {
@@ -73,7 +75,9 @@ static void copyData(ModifierData *md, ModifierData *target)
 	trmd->mode = rmd->mode;
 }
 
-void init_dualcon_mesh(DualConInput *mesh, DerivedMesh *dm)
+#ifdef WITH_MOD_REMESH
+
+static void init_dualcon_mesh(DualConInput *mesh, DerivedMesh *dm)
 {
 	memset(mesh, 0, sizeof(DualConInput));
 
@@ -96,7 +100,7 @@ typedef struct {
 } DualConOutput;
 
 /* allocate and initialize a DualConOutput */
-void *dualcon_alloc_output(int totvert, int totquad)
+static void *dualcon_alloc_output(int totvert, int totquad)
 {
 	DualConOutput *output;
 
@@ -108,7 +112,7 @@ void *dualcon_alloc_output(int totvert, int totquad)
 	return output;
 }
 
-void dualcon_add_vert(void *output_v, const float co[3])
+static void dualcon_add_vert(void *output_v, const float co[3])
 {
 	DualConOutput *output = output_v;
 	DerivedMesh *dm = output->dm;
@@ -119,7 +123,7 @@ void dualcon_add_vert(void *output_v, const float co[3])
 	output->curvert++;
 }
 
-void dualcon_add_quad(void *output_v, const int vert_indices[4])
+static void dualcon_add_quad(void *output_v, const int vert_indices[4])
 {
 	DualConOutput *output = output_v;
 	DerivedMesh *dm = output->dm;
@@ -189,6 +193,18 @@ static DerivedMesh *applyModifier(ModifierData *md,
 	return result;
 }
 
+#else /* !WITH_MOD_REMESH */
+
+static DerivedMesh *applyModifier(ModifierData *UNUSED(md), Object *UNUSED(ob),
+						DerivedMesh *derivedData,
+						int UNUSED(useRenderParams),
+						int UNUSED(isFinalCalc))
+{
+	return derivedData;
+}
+
+#endif /* !WITH_MOD_REMESH */
+
 ModifierTypeInfo modifierType_Remesh = {
 	/* name */              "Remesh",
 	/* structName */        "RemeshModifierData",