begin porting the configure checks to cmake

tvmet-1.7.1/include/tvmet/CMakeLists.txt

@@ -1,10 +1,20 @@
+INCLUDE (CheckIncludeFiles)
+
 # the following are directories where stuff will be installed to
-set(INCLUDE_INSTALL_DIR      "${CMAKE_INSTALL_PREFIX}/include"             CACHE PATH "The subdirectory to the header prefix" FORCE)
+set(INCLUDE_INSTALL_DIR
+    "${CMAKE_INSTALL_PREFIX}/include/tvmet"
+    CACHE PATH
+    "The subdirectory to the header prefix"
+    FORCE)
 
 FILE(GLOB gmm_header_SRCS "*.h")
 
+CHECK_INCLUDE_FILES (dlfcn.h TVMET_HAVE_DLFCN_H)
+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake
+               ${INCLUDE_INSTALL_DIR}/config.h)
+
 install(FILES 
   ${gmm_header_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/tvmet
+  DESTINATION ${INCLUDE_INSTALL_DIR}
   )
 

tvmet-1.7.1/include/tvmet/config.h.cmake

@@ -0,0 +1,73 @@
+#ifndef _INCLUDE_TVMET_CONFIG_H
+#define _INCLUDE_TVMET_CONFIG_H
+
+/* define if the compiler has complex<T> */
+#cmakedefine TVMET_HAVE_COMPLEX
+
+/* define if the compiler has complex math functions */
+#cmakedefine TVMET_HAVE_COMPLEX_MATH1
+
+/* define if the compiler has more complex math functions */
+#cmakedefine TVMET_HAVE_COMPLEX_MATH2
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#cmakedefine TVMET_HAVE_DLFCN_H 1
+
+/* Define to 1 if you have the `floor' function. */
+#cmakedefine TVMET_HAVE_FLOOR  1
+
+/* Define if the compiler supports IEEE math library */
+#cmakedefine TVMET_HAVE_IEEE_MATH
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#cmakedefine TVMET_HAVE_INTTYPES_H  1 
+
+/* Define to 1 if you have the `dl' library (-ldl). */
+#cmakedefine TVMET_HAVE_LIBDL  1 
+
+/* Define to 1 if long double works and has more range or precision than
+   double. */
+#cmakedefine TVMET_HAVE_LONG_DOUBLE  1 
+
+/* Define if the compiler supports the long_long type */
+#cmakedefine TVMET_HAVE_LONG_LONG
+
+/* Define to 1 if you have the <memory.h> header file. */
+#cmakedefine TVMET_HAVE_MEMORY_H  1 
+
+/* Define to 1 if you have the `pow' function. */
+#cmakedefine TVMET_HAVE_POW  1 
+
+/* Define to 1 if you have the `rint' function. */
+#cmakedefine TVMET_HAVE_RINT  1 
+
+/* Define to 1 if you have the `sqrt' function. */
+#cmakedefine TVMET_HAVE_SQRT  1 
+
+/* Define if the compiler supports SYSV math library */
+#cmakedefine TVMET_HAVE_SYSV_MATH
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#cmakedefine TVMET_HAVE_SYS_STAT_H  1 
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#cmakedefine TVMET_HAVE_SYS_TIME_H  1 
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#cmakedefine TVMET_HAVE_SYS_TYPES_H  1 
+
+/* Define if the compiler recognizes typename */
+// ALWAYS ON -- so remove this define in the future.
+#define TVMET_HAVE_TYPENAME
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#cmakedefine TVMET_HAVE_UNISTD_H  1
+
+/* Define to 1 if you have the ANSI C header files. */
+#cmakedefine TVMET_STDC_HEADERS  1
+
+/* Define to 1 if your <sys/time.h> declares `struct tm'. */
+#cmakedefine TVMET_TM_IN_SYS_TIME 1
+
+/* _INCLUDE_TVMET_CONFIG_H */
+#endif