source_subfolder/configure: line 3496: cd: /home/conan/w/cci_PR-4137/.conan/data/isl/0.22/_/_/package/5bc8d455e9c76672bd23cc31f517a7ed80a87444: No such file or directory
source_subfolder/isl_test_int.c:431:12: warning: unused function 'sgn' [-Wunused-function]
static int sgn(int val)
           ^
1 warning generated.
ar: `u' modifier ignored since `D' is the default (see `U')
ar: `u' modifier ignored since `D' is the default (see `U')
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY