cannot use find_package(tinyb) in x64

[tswaehn]

I am using CMAKE 3.13+

the install will be incorrect. see log below

the root cause might be incorrect place of /usr/lib/pkgconfig/tinyb.pc this should be lib64

Install the project...
-- Install configuration: ""
-- Installing: ./usr/include/tinyb.hpp
-- Installing: ./usr/include/tinyb
-- Installing: ./usr/include/tinyb/BluetoothDevice.hpp
-- Installing: ./usr/include/tinyb/BluetoothUUID.hpp
-- Installing: ./usr/include/tinyb/BluetoothManager.hpp
-- Installing: ./usr/include/tinyb/BluetoothGattDescriptor.hpp
-- Installing: ./usr/include/tinyb/BluetoothGattCharacteristic.hpp
-- Installing: ./usr/include/tinyb/BluetoothGattService.hpp
-- Installing: ./usr/include/tinyb/BluetoothEvent.hpp
-- Installing: ./usr/include/tinyb/BluetoothAdapter.hpp
-- Installing: ./usr/include/tinyb/BluetoothException.hpp
-- Installing: ./usr/include/tinyb/BluetoothObject.hpp
-- Installing: ./usr/lib/pkgconfig/tinyb.pc
-- Installing: ./usr/lib64/libtinyb.so.0.5.1
-- Installing: ./usr/lib64/libtinyb.so.0
-- Installing: ./usr/lib64/libtinyb.so

[tswaehn]

in CMakeLists.txt the LIB_SUFFIX can be replaced with CMAKE_INSTALL_LIBDIR from GNUInstallDirs

[tswaehn]

this should do the trick:

git diff
diff --git a/CMakeLists.txt b/CMakeLists.txt
index bef0609..0db0e5a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 3.0.0 FATAL_ERROR)
+cmake_minimum_required (VERSION 3.13.0 FATAL_ERROR)
 project (tinyb)
 
 FIND_PACKAGE (Threads REQUIRED)
@@ -10,7 +10,6 @@ PKG_CHECK_MODULES (GIO-UNIX REQUIRED gio-unix-2.0>=2.40)
 
 set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall -Wextra -fno-omit-frame-pointer -DDEBUG")
 set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -Wall")
-set (LIB_INSTALL_DIR "lib${LIB_SUFFIX}" CACHE PATH "Installation path for libraries")
 
 # Set CMAKE_LIB_INSTALL_DIR if not defined
 include(GNUInstallDirs)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 238549e..f7818b4 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -53,7 +53,7 @@ macro (tinyb_CREATE_INSTALL_PKGCONFIG generated_file install_location)
   configure_file (${generated_file}.cmake ${CMAKE_CURRENT_BINARY_DIR}/${generated_file} @ONLY)
   install (FILES ${CMAKE_CURRENT_BINARY_DIR}/${generated_file} DESTINATION ${install_location})
 endmacro (tinyb_CREATE_INSTALL_PKGCONFIG)
-tinyb_create_install_pkgconfig (tinyb.pc lib${LIB_SUFFIX}/pkgconfig)
+tinyb_create_install_pkgconfig (tinyb.pc ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 
 install(TARGETS tinyb LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
diff --git a/src/tinyb.pc.cmake b/src/tinyb.pc.cmake
index 1c9fbaf..3a6f853 100644
--- a/src/tinyb.pc.cmake
+++ b/src/tinyb.pc.cmake
@@ -1,6 +1,6 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
-libdir=${exec_prefix}/lib@LIB_SUFFIX@
+libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
 includedir=${prefix}/include
 
 Name: tinyb

[tswaehn]

@intel-iot-devkit -- I did create a fix and pull request.