Require at least MPFR version 2.3.0, because we use mpfr_signbit.

Code in FindMPFR.cmake is taken from FindEigen2.cmake .
This commit is contained in:
Jitse Niesen
2010-07-19 12:26:52 +01:00
parent cac147ba10
commit abd5faf784
2 changed files with 67 additions and 5 deletions

View File

@@ -70,7 +70,7 @@ ei_add_test(matrix_function)
ei_add_test(alignedvector3)
ei_add_test(FFT)
find_package(MPFR)
find_package(MPFR 2.3.0)
if(MPFR_FOUND)
include_directories(${MPFR_INCLUDES})
ei_add_property(EIGEN_TESTED_BACKENDS "MPFR C++, ")