Add CMakeLists from kent williams <norman-k-williams@uiowa.edu>

CMakeLists.txt

+project(qhull)
+cmake_minimum_required(VERSION 2.4)
+if(COMMAND cmake_policy)
+  cmake_policy(SET CMP0003 NEW)
+endif(COMMAND cmake_policy)
+
+add_subdirectory(src)
+

README.txt

@@ -274,12 +274,14 @@ Distributed files
   COPYING.txt          // copyright notice 
   QHULL-GO.pif         // Windows icon for qhull-go.bat
   Announce.txt         // announcement 
-  Changes.txt          // change history for Qhull and rbox 
+  CMakeLists.txt       // CMake file
   File_id.diz          // package descriptor
   index.htm            // Home page 
   html/qh-faq.htm      // Frequently asked questions
   html/qh-get.htm      // Download page
   html/index.htm       // Manual
+  src/Changes.txt      // change history for Qhull and rbox 
+  src/CMakeLists.txt   // CMake file
   src/Makefile.txt     // Makefile for Unix or cygwin 'make' 
   src/Mborland         // Makefile for Borland C++/Win32
   src/Make-config.sh   // Create Debian configure and automake
@@ -308,7 +310,7 @@ src/
      qhalf.exe
      qvoronoi.exe
      qhullcpp.dll
-     user_eg3.exe      // cpp demonstration 
+     user_eg3.exe      // C++ demonstration program 
      eg/qhull-go.bat   // DOS window
      qconvex.htm       // html manuals
      qdelaun.htm

project/libqhull/libqhull.pro

@@ -24,6 +24,7 @@ RCC_DIR = ../../tmp/rcc
 
 VPATH= ../..
 OTHER_FILES += Announce.txt
+OTHER_FILES += CMakeLists.txt
 OTHER_FILES += COPYING.txt
 OTHER_FILES += File_id.diz
 OTHER_FILES += html/index.htm
@@ -57,6 +58,7 @@ OTHER_FILES += index.htm
 OTHER_FILES += README.txt
 OTHER_FILES += REGISTER.txt
 OTHER_FILES += src/Changes.txt
+OTHER_FILES += src/CMakeLists.txt
 OTHER_FILES += src/index.htm
 OTHER_FILES += src/Make-config.sh
 OTHER_FILES += src/Makefile.txt

src/CMakeLists.txt

+project(qhull_lib)
+
+set(qhull_src 
+user.c 
+global.c 
+stat.c 
+io.c 
+geom2.c
+poly2.c 
+merge.c 
+qhull.c 
+geom.c 
+poly.c 
+qset.c 
+mem.c)
+
+file(GLOB qhull_hdr *.h)
+
+add_library(qhull ${qhull_src})
+target_link_libraries(qhull m)
+
+set(qhullcmd_SOURCES  unix.c)
+set(rbox_SOURCES  rbox.c)
+set(qconvex_SOURCES  qconvex.c)
+set(qdelaunay_SOURCES  qdelaun.c)
+set(qvoronoi_SOURCES  qvoronoi.c)
+set(qhalf_SOURCES  qhalf.c)
+
+
+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)
+