From: Bob Apthorpe <bob.apthorpe@gmail.com>
Date: Mon, 13 Jul 2020 22:41:13 +0000 (+0000)
Subject: CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR
X-Git-Tag: 2.46.0~20^2^2~179^2~2^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5167d7cf73cf188cda1930ccb1e596701a5908c5;p=graphviz

CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 622901629..1a8e33045 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,7 +37,7 @@ if (with_smyrna)
 endif (with_smyrna)
 
 # ===================== Append local CMake module directory ====================
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
 # ============================= Build dependencies =============================
 find_package(AWK REQUIRED)
@@ -55,7 +55,7 @@ set(MAN_INSTALL_DIR         share/man/man3)
 set(PKGCONFIG_DIR	    lib/pkgconfig)
 # TODO: Find a way to check for groff and ps2pdf for manpage pdf generation
 # set(MAN_PDF_INSTALL_DIR share/graphviz/doc/pdf)
-set(TOP_SOURCE_DIR          "${CMAKE_SOURCE_DIR}")
+set(TOP_SOURCE_DIR          "${CMAKE_CURRENT_SOURCE_DIR}")
 set(TOP_BINARY_DIR          "${CMAKE_CURRENT_BINARY_DIR}")
 set(GRAPHVIZ_LIB_DIR        "${CMAKE_CURRENT_SOURCE_DIR}/lib")
 set(WINDOWS_DEPENDENCY_DIR  "${CMAKE_CURRENT_SOURCE_DIR}/windows/dependencies/libraries")
@@ -252,14 +252,14 @@ set(exec_prefix "${CMAKE_INSTALL_PREFIX}")
 set(libdir "${CMAKE_INSTALL_PREFIX}/lib")
 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
 set(PACKAGE "graphviz")
-configure_file(${CMAKE_SOURCE_DIR}/lib/cdt/libcdt.pc.in ${CMAKE_SOURCE_DIR}/libcdt.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/cgraph/libcgraph.pc.in ${CMAKE_SOURCE_DIR}/libcgraph.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/gvc/libgvc.pc.in ${CMAKE_SOURCE_DIR}/libgvc.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/gvpr/libgvpr.pc.in ${CMAKE_SOURCE_DIR}/libgvpr.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/edgepaint/liblab_gamut.pc.in ${CMAKE_SOURCE_DIR}/liblab_gamut.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/pathplan/libpathplan.pc.in ${CMAKE_SOURCE_DIR}/libpathplan.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/lib/xdot/libxdot.pc.in ${CMAKE_SOURCE_DIR}/libxdot.pc @ONLY)
-file(GLOB pcfiles "${CMAKE_SOURCE_DIR}/*.pc")
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/cdt/libcdt.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libcdt.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/cgraph/libcgraph.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libcgraph.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/gvc/libgvc.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libgvc.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/gvpr/libgvpr.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libgvpr.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/edgepaint/liblab_gamut.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/liblab_gamut.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/pathplan/libpathplan.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libpathplan.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lib/xdot/libxdot.pc.in ${CMAKE_CURRENT_SOURCE_DIR}/libxdot.pc @ONLY)
+file(GLOB pcfiles "${CMAKE_CURRENT_SOURCE_DIR}/*.pc")
 foreach(file "${pcfiles}")
 	install(FILES ${file} DESTINATION "${PKGCONFIG_DIR}")
 endforeach(file)