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
    CMAKE_INSTALL_BINDIR
    CMAKE_INSTALL_DATAROOTDIR
    CMAKE_INSTALL_INCLUDEDIR
    CMAKE_INSTALL_LIBDIR
    CMAKE_INSTALL_LIBEXECDIR
    CMAKE_INSTALL_OLDINCLUDEDIR
    CMAKE_INSTALL_SBINDIR


/home/conan/w/cci_PR-4230/3/56a3deb1-c2cd-4d15-9db3-a35897842aa2/recipes/libjpeg/all/test_package/test_transupp.c: In function ‘main’:
/home/conan/w/cci_PR-4230/3/56a3deb1-c2cd-4d15-9db3-a35897842aa2/recipes/libjpeg/all/test_package/test_transupp.c:69:16: warning: passing argument 1 of ‘printf’ from incompatible pointer type [-Wincompatible-pointer-types]
   69 |         printf(stderr, "Can only transform odd-size images perfectly.\n");
      |                ^~~~~~
      |                |
      |                FILE *
In file included from /home/conan/w/cci_PR-4230/3/56a3deb1-c2cd-4d15-9db3-a35897842aa2/recipes/libjpeg/all/test_package/test_transupp.c:2:
/usr/include/stdio.h:332:43: note: expected ‘const char * restrict’ but argument is of type ‘FILE *’
  332 | extern int printf (const char *__restrict __format, ...);
      |                    ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
The input image is odd-sized. The transform will not be correct.