diff --git a/make/paths.mk b/make/paths.mk
index 379754e..05e1f07 100644
--- a/make/paths.mk
+++ b/make/paths.mk
@@ -38,7 +38,6 @@ endif
 
 LIBDIR                     := $(PREFIX)/lib
 BINDIR                     := $(PREFIX)/bin
-SHAREDDIR                  := $(PREFIX)/share
 INCDIR                     := $(PREFIX)/include
 BUILDDIR                   := $(BASEDIR)/.build
 TARGET_BUILDDIR            := $(BUILDDIR)/target
@@ -65,6 +64,15 @@ ifndef INCDIR
   INCDIR                   := $(PREFIX)/include
 endif
 
+# Shared resources
+ifndef SHAREDDIR
+  ifeq ($(PLATFORM),Haiku)
+    SHAREDDIR                     := $(PREFIX)/data
+  else
+    SHAREDDIR                     := $(PREFIX)/share
+  endif
+endif
+
 # Temporary directory
 ifndef TEMPDIR
   ifeq ($(PLATFORM),Windows)
diff --git a/make/system.mk b/make/system.mk
index 7abdf3a..f7ffc14 100644
--- a/make/system.mk
+++ b/make/system.mk
@@ -38,6 +38,8 @@ ifndef PLATFORM
     PLATFORM       := Linux
   else ifeq ($(findstring SunOS,$(BUILD_SYSTEM)),SunOS)
     PLATFORM       := Solaris
+  else ifeq ($(findstring Haiku,$(BUILD_SYSTEM)),Haiku)
+    PLATFORM       := Haiku
   endif
 endif
 
diff --git a/make/tools.mk b/make/tools.mk
index 91f6d16..92c1690 100644
--- a/make/tools.mk
+++ b/make/tools.mk
@@ -81,6 +81,12 @@ else ifeq ($(PLATFORM),Windows)
   EXE_FLAGS_EXT      += -static-libgcc -static-libstdc++
   SO_FLAGS_EXT       += -static-libgcc -static-libstdc++
   LDFLAGS_EXT        += -T $(CURDIR)/make/ld-windows.script
+else ifeq ($(PLATFORM),Haiku)
+  EXE_FLAGS_EXT      += -L/system/lib -L/system/develop/lib
+  SO_FLAGS_EXT       += -L/system/lib -L/system/develop/lib
+  CXXFLAGS_EXT       += -D_GNU_SOURCE -D_BSD_SOURCE
+  CFLAGS_EXT         += -D_GNU_SOURCE -D_BSD_SOURCE
+  LDFLAGS_EXT        += -L/system/develop/lib/
 else ifeq ($(PLATFORM),BSD)
   EXE_FLAGS_EXT      += -L/usr/local/lib
   SO_FLAGS_EXT       += -L/usr/local/lib