fix a lot of warnings -Wunused-but-set-variable and Wunused-variable when compile openBlas

8 years ago · 49ac0480e6
parent 08bc08d64e
commit 49ac0480e6
1 changed files with 1 additions and 1 deletions
--- a/cmake/external/openblas.cmake
+++ b/cmake/external/openblas.cmake
@ -29,7 +29,7 @@ IF(NOT ${CBLAS_FOUND})
        "${CBLAS_INSTALL_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}openblas${CMAKE_STATIC_LIBRARY_SUFFIX}"
        CACHE FILEPATH "openblas library." FORCE)

-    SET(OPENBLAS_CC "${CMAKE_C_COMPILER}")
+    SET(OPENBLAS_CC "${CMAKE_C_COMPILER} -Wno-unused-but-set-variable -Wno-unused-variable")

    IF(CMAKE_CROSSCOMPILING)
        SET(OPTIONAL_ARGS HOSTCC=${HOST_C_COMPILER})