From 59287d15cece182115d80934f273049ed5ec69ab Mon Sep 17 00:00:00 2001
From: Alexander Shishenko <alex@shishenko.com>
Date: Fri, 12 Feb 2016 02:30:45 +0300
Subject: [PATCH] Fixed #135

---
 CMakeLists.txt | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7ca9aeaa..17a67e4e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -132,8 +132,8 @@ if(BUILD_TESTING)
 	add_executable(cryptest $<TARGET_OBJECTS:cryptest-object>)
 	target_link_libraries(cryptest cryptopp-static)
 
-	file(COPY ${CMAKE_SOURCE_DIR}/TestData DESTINATION ${PROJECT_BINARY_DIR})
-	file(COPY ${CMAKE_SOURCE_DIR}/TestVectors DESTINATION ${PROJECT_BINARY_DIR})
+	file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/TestData DESTINATION ${PROJECT_BINARY_DIR})
+	file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/TestVectors DESTINATION ${PROJECT_BINARY_DIR})
 
 	add_test(NAME cryptest COMMAND $<TARGET_FILE:cryptest> v)
 endif()
@@ -144,13 +144,13 @@ endif()
 if(BUILD_DOCUMENTATION)
 	find_package(Doxygen REQUIRED)
 
-	set(in_source_DOCS_DIR "${CMAKE_SOURCE_DIR}/html-docs")
+	set(in_source_DOCS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/html-docs")
 	set(out_source_DOCS_DIR "${PROJECT_BINARY_DIR}/html-docs")
 
 	add_custom_target(docs ALL
 			COMMAND ${DOXYGEN_EXECUTABLE} Doxyfile -d CRYPTOPP_DOXYGEN_PROCESSING
-			WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-			SOURCES ${CMAKE_SOURCE_DIR}/Doxyfile
+			WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+			SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile
 			)
 
 	if(NOT ${in_source_DOCS_DIR} STREQUAL ${out_source_DOCS_DIR})
@@ -183,8 +183,8 @@ install(EXPORT ${export_name} DESTINATION "lib/cmake/cryptopp")
 # Tests
 if(BUILD_TESTING)
 	install(TARGETS cryptest DESTINATION ${CMAKE_INSTALL_BINDIR})
-	install(DIRECTORY ${CMAKE_SOURCE_DIR}/TestData DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/cryptopp)
-	install(DIRECTORY ${CMAKE_SOURCE_DIR}/TestVectors DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/cryptopp)
+	install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/TestData DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/cryptopp)
+	install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/TestVectors DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/cryptopp)
 endif()