diff --git a/package/eigen/Config.in b/package/eigen/Config.in
index 48752e0c8d..ef0a16f2f7 100644
--- a/package/eigen/Config.in
+++ b/package/eigen/Config.in
@@ -13,13 +13,5 @@ config BR2_PACKAGE_EIGEN
 
 	  http://eigen.tuxfamily.org/
 
-if BR2_PACKAGE_EIGEN
-
-config BR2_PACKAGE_EIGEN_UNSUPPORTED_MODULES
-	bool "unsupported modules"
-	help
-	  Install eigen unsupported modules
-endif
-
 comment "eigen needs a toolchain w/ C++"
 	depends on !BR2_INSTALL_LIBSTDCPP
diff --git a/package/eigen/eigen.hash b/package/eigen/eigen.hash
index e5c8404022..5ec561ad10 100644
--- a/package/eigen/eigen.hash
+++ b/package/eigen/eigen.hash
@@ -1,8 +1,8 @@
 # Locally computed
-sha256 9f13cf90dedbe3e52a19f43000d71fdf72e986beb9a5436dddcd61ff9d77a3ce 3.3.7.tar.bz2
-sha256 4f877e5ae4672568ef82cfd0023e2cef4a7cf55d867ab249efc9569a7eb9e5b1 COPYING.BSD
-sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING.GPL
-sha256 dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551 COPYING.LGPL
-sha256 f5b330efdad110cdd84d585ec61220b0650461fa599e36b13e1726c9346dcfb9 COPYING.MINPACK
-sha256 fab3dd6bdab226f1c08630b1dd917e11fcb4ec5e1e020e2c16f83a0a13863e85 COPYING.MPL2
-sha256 c83230b770f17ef1386ea1fd3681271dd98aa93646bdbfb5bff3a1b7050fff9d COPYING.README
+sha256  685adf14bd8e9c015b78097c1dc22f2f01343756f196acdc76a678e1ae352e11  eigen-3.3.7.tar.bz2
+sha256  4f877e5ae4672568ef82cfd0023e2cef4a7cf55d867ab249efc9569a7eb9e5b1  COPYING.BSD
+sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  COPYING.GPL
+sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING.LGPL
+sha256  f5b330efdad110cdd84d585ec61220b0650461fa599e36b13e1726c9346dcfb9  COPYING.MINPACK
+sha256  fab3dd6bdab226f1c08630b1dd917e11fcb4ec5e1e020e2c16f83a0a13863e85  COPYING.MPL2
+sha256  c83230b770f17ef1386ea1fd3681271dd98aa93646bdbfb5bff3a1b7050fff9d  COPYING.README
diff --git a/package/eigen/eigen.mk b/package/eigen/eigen.mk
index 5c9e028442..1645489717 100644
--- a/package/eigen/eigen.mk
+++ b/package/eigen/eigen.mk
@@ -5,38 +5,16 @@
 ################################################################################
 
 EIGEN_VERSION = 3.3.7
-EIGEN_SOURCE = $(EIGEN_VERSION).tar.bz2
-EIGEN_SITE = https://bitbucket.org/eigen/eigen/get
+EIGEN_SOURCE = eigen-$(EIGEN_VERSION).tar.bz2
+EIGEN_SITE = https://gitlab.com/libeigen/eigen/-/archive/$(EIGEN_VERSION)
 EIGEN_LICENSE = MPL2, BSD-3-Clause, LGPL-2.1
 EIGEN_LICENSE_FILES = COPYING.MPL2 COPYING.BSD COPYING.LGPL COPYING.README
 EIGEN_INSTALL_STAGING = YES
 EIGEN_INSTALL_TARGET = NO
-EIGEN_DEST_DIR = $(STAGING_DIR)/usr/include/eigen3
+EIGEN_SUPPORTS_IN_SOURCE_BUILD = NO
 
-ifeq ($(BR2_PACKAGE_EIGEN_UNSUPPORTED_MODULES),y)
-define EIGEN_INSTALL_UNSUPPORTED_MODULES_CMDS
-	mkdir -p $(EIGEN_DEST_DIR)/unsupported
-	cp -a $(@D)/unsupported/Eigen $(EIGEN_DEST_DIR)/unsupported
-endef
-endif
+# Default Eigen CMake installs .pc file in /usr/share/pkgconfig
+# change it to /usr/lib/pkgconfig, to be consistent with other packages.
+EIGEN_CONF_OPTS = -DPKGCONFIG_INSTALL_DIR=/usr/lib/pkgconfig
 
-# Generate the .pc file at build time
-define EIGEN_BUILD_CMDS
-	sed -r -e 's,^Version: .*,Version: $(EIGEN_VERSION),' \
-		-e 's,^Cflags: .*,Cflags: -I$$\{prefix\}/include/eigen3,' \
-		-e 's,^prefix.*,prefix=/usr,' \
-		$(@D)/eigen3.pc.in >$(@D)/eigen3.pc
-endef
-
-# This package only consists of headers that need to be
-# copied over to the sysroot for compile time use
-define EIGEN_INSTALL_STAGING_CMDS
-	$(RM) -r $(EIGEN_DEST_DIR)
-	mkdir -p $(EIGEN_DEST_DIR)
-	cp -a $(@D)/Eigen $(EIGEN_DEST_DIR)
-	$(EIGEN_INSTALL_UNSUPPORTED_MODULES_CMDS)
-	$(INSTALL) -D -m 0644 $(@D)/eigen3.pc \
-		$(STAGING_DIR)/usr/lib/pkgconfig/eigen3.pc
-endef
-
-$(eval $(generic-package))
+$(eval $(cmake-package))