Update FindMATLAB.cmake

There are two problems with `readlink`: 1) it might give a path relative to the symlink location, 2) if matlab bin directory is in $PATH it will yield nothing. The use of `realpath` solves both of them.
9 years ago · c1144325c6
parent a2c42df1dc
commit c1144325c6
1 changed files with 1 additions and 1 deletions
--- a/cmake/modules/FindMATLAB.cmake
+++ b/cmake/modules/FindMATLAB.cmake
@ -93,7 +93,7 @@ else()
    IF (MATLAB_BIN_EXISTS)
      execute_process(
        COMMAND which matlab
-        COMMAND xargs readlink
+        COMMAND xargs realpath
        COMMAND xargs dirname
        COMMAND xargs dirname
        COMMAND xargs echo -n