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/c637a876-59cf-464e-8306-9cffad988e1a/recipes/libjpeg/all/test_package/test_transupp.c: In function ‘main’: /home/conan/w/cci_PR-4230/3/c637a876-59cf-464e-8306-9cffad988e1a/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 * {aka struct _IO_FILE *} In file included from /home/conan/w/cci_PR-4230/3/c637a876-59cf-464e-8306-9cffad988e1a/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 *’ {aka ‘struct _IO_FILE *’} 332 | extern int printf (const char *__restrict __format, ...); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ The input image is odd-sized. The transform will not be correct.