Ticket #23420: patch-src-CMakeLists.txt.diff

src/CMakeLists.txt

@@ -1 +1 @@
 project(qhull_lib)
 
+# Configurable items here.
+
+option(USE_RPATH "Use -rpath when linking libraries, executables" ON)
+
+# libraries are all shared by default
+option(BUILD_SHARED_LIBS "Build shared libraries" ON)
+
+# Change before each release whenever there has been an API change of any
+# kind.
+set(qhull_SOVERSION 5)
+set(qhull_VERSION ${qhull_SOVERSION}.0.0)
+
 # Order object files by frequency of execution.  Small files at end.
 set(
     qhull_src
@@ -22 +34 @@
 )
 
 file(GLOB qhull_hdr *.h)
+install(FILES ${qhull_hdr} DESTINATION ${CMAKE_INSTALL_PREFIX}/include/qhull)
+
 
 add_library(qhull ${qhull_src})
 target_link_libraries(qhull m)
+set_target_properties(
+  qhull
+  PROPERTIES 
+  SOVERSION ${qhull_SOVERSION}
+  VERSION ${qhull_VERSION}
+  INSTALL_NAME_DIR ${CMAKE_INSTALL_PREFIX}/lib
+  )
+install(TARGETS qhull DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)
+
 
 set(qhullcmd_SOURCES  unix.c)
 set(rbox_SOURCES  rbox.c)
@@ -33 +56 @@
 set(qvoronoi_SOURCES  qvoronoi.c)
 set(qhalf_SOURCES  qhalf.c)
 
+set(TARGET_LIST)
+list(APPEND TARGET_LIST qhullcmd)
+list(APPEND TARGET_LIST rbox)
+list(APPEND TARGET_LIST qconvex)
+list(APPEND TARGET_LIST qdelaunay)
+list(APPEND TARGET_LIST qvoronoi)
+list(APPEND TARGET_LIST qhalf)
+
+foreach(TARGET ${TARGET_LIST})
+  add_executable(${TARGET} ${${TARGET}_SOURCES})
+  target_link_libraries(${TARGET} qhull)
+  if(USE_RPATH)
+    set_target_properties(
+      ${TARGET}
+      PROPERTIES 
+      INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/lib
+      INSTALL_NAME_DIR ${CMAKE_INSTALL_PREFIX}/bin
+      )
+  else(USE_RPATH)
+    set_target_properties(
+      ${TARGET}
+      PROPERTIES 
+      INSTALL_NAME_DIR ${CMAKE_INSTALL_PREFIX}/bin
+      )
+  endif(USE_RPATH)
+  install(TARGETS ${TARGET} DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
+endforeach(TARGET ${TARGET_LIST})
 
-add_executable(qhullcmd ${qhullcmd_SOURCES})
-target_link_libraries(qhullcmd qhull)
-
-add_executable(rbox ${rbox_SOURCES})
-target_link_libraries(rbox qhull)
-
-add_executable(qconvex ${qconvex_SOURCES})
-target_link_libraries(qconvex qhull)
-
-add_executable(qdelaunay ${qdelaunay_SOURCES})
-target_link_libraries(qdelaunay qhull)
-
-add_executable(qvoronoi ${qvoronoi_SOURCES})
-target_link_libraries(qvoronoi qhull)
-
-add_executable(qhalf ${qhalf_SOURCES})
-target_link_libraries(qhalf qhull)
-
+set_target_properties(qhullcmd PROPERTIES OUTPUT_NAME qhull)