r1

contrib/cmake/FindGMP.cmake

@@ -0,0 +1,33 @@
+# - Find GMP
+# This module defines
+# GMP_INCLUDE_DIR, where to find GMP headers
+# GMP_LIBRARY, LibEvent libraries
+# GMP_FOUND, If false, do not try to use GMP
+
+set(GMP_PREFIX "" CACHE PATH "path ")
+
+find_path(GMP_INCLUDE_DIR gmp.h gmpxx.h
+        PATHS ${GMP_PREFIX}/include /usr/include /usr/local/include )
+
+find_library(GMP_LIBRARY NAMES gmp libgmp
+        PATHS ${GMP_PREFIX}/lib /usr/lib /usr/local/lib)
+
+if(GMP_INCLUDE_DIR AND GMP_LIBRARY)
+    get_filename_component(GMP_LIBRARY_DIR ${GMP_LIBRARY} PATH)
+    set(GMP_FOUND TRUE)
+endif()
+
+if(GMP_FOUND)
+    if(NOT GMP_FIND_QUIETLY)
+        MESSAGE(STATUS "Found GMP: ${GMP_LIBRARY}")
+    endif()
+elseif(GMP_FOUND)
+    if(GMP_FIND_REQUIRED)
+        message(FATAL_ERROR "Could not find GMP")
+    endif()
+endif()
+
+mark_as_advanced(
+        GMP_LIB
+        GMP_INCLUDE_DIR
+)