diff --git a/providers/delimitedtext/Makefile.am b/providers/delimitedtext/Makefile.am
index 8b787818eb3..f50d9162718 100644
--- a/providers/delimitedtext/Makefile.am
+++ b/providers/delimitedtext/Makefile.am
@@ -13,8 +13,8 @@ delimitedtextprovider_la_SOURCES = qgsdelimitedtextprovider.cpp		\
 				   ../../src/qgsfield.cpp
 
 
-delimitedtextprovider_la_LIBADD = $(QT_LDADD)  $(GDAL_LIB)
+delimitedtextprovider_la_LIBADD = $(QT_LDADD)  $(GDAL_LIB) $(GEOS_LDADD)
 delimitedtextprovider_la_LDFLAGS = -avoid-version -module
-delimitedtextprovider_la_CXXFLAGS = $(GDAL_CFLAGS) $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) $(DEBUG_QGIS)
+delimitedtextprovider_la_CXXFLAGS = $(GDAL_CFLAGS) $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) $(DEBUG_QGIS) $(GEOS_CFLAGS)
 
 EXTRA_DIST = qgsdelimitedtextprovider.h
diff --git a/providers/gpx/Makefile.am b/providers/gpx/Makefile.am
index eca6b3c2698..0780f1b4bea 100644
--- a/providers/gpx/Makefile.am
+++ b/providers/gpx/Makefile.am
@@ -14,8 +14,8 @@ gpxprovider_la_SOURCES = qgsgpxprovider.cpp		\
 			 ../../src/qgsfield.cpp
 
 
-gpxprovider_la_LIBADD = $(QT_LDADD)
+gpxprovider_la_LIBADD = $(QT_LDADD) $(GEOS_LDADD)
 gpxprovider_la_LDFLAGS = -avoid-version -module
-gpxprovider_la_CXXFLAGS = $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) $(DEBUG_QGIS)
+gpxprovider_la_CXXFLAGS = $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) $(DEBUG_QGIS) $(GEOS_CFLAGS)
 
 EXTRA_DIST = qgsgpxprovider.h gpsdata.h
diff --git a/providers/postgres/Makefile.am b/providers/postgres/Makefile.am
index 4c6ba218299..e843052c67f 100644
--- a/providers/postgres/Makefile.am
+++ b/providers/postgres/Makefile.am
@@ -12,6 +12,6 @@ postgresprovider_la_SOURCES = qgspostgresprovider.cpp 		\
 			      ../../src/qgspoint.cpp		\
 			      ../../src/qgsfield.cpp       
 
-postgresprovider_la_LIBADD = $(QT_LDADD) $(PG_LIB)
+postgresprovider_la_LIBADD = $(QT_LDADD) $(PG_LIB) $(GEOS_LDADD)
 postgresprovider_la_LDFLAGS = -avoid-version -module
-postgresprovider_la_CXXFLAGS = $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) -I$(PG_INC) $(DEBUG_QGIS)
+postgresprovider_la_CXXFLAGS = $(EXTRA_CXXFLAGS) $(QT_CXXFLAGS) -I$(PG_INC) $(DEBUG_QGIS) $(GEOS_CFLAGS)