Package: gcc-arm-none-eabi Version: 15:8-2019-q3-1 Severity: normal Dear Maintainer,
Code containing PRIx64 macro after inclusion of <inttypes.h> does not compile anymore, the macro doesn't exist contrarily to the situation with gcc-arm-none-eabi_7-2018-q2-6. I tracked it down to the following difference between 7.3.1 and 8.3.1: /usr/lib/gcc/arm-none-eabi/7.3.1/include/stdint.h is a wrapper: #ifndef _GCC_WRAP_STDINT_H #if __STDC_HOSTED__ # if defined __cplusplus && __cplusplus >= 201103L # undef __STDC_LIMIT_MACROS # define __STDC_LIMIT_MACROS # undef __STDC_CONSTANT_MACROS # define __STDC_CONSTANT_MACROS # endif # include_next <stdint.h> #else # include "stdint-gcc.h" #endif #define _GCC_WRAP_STDINT_H #endif while /usr/lib/gcc/arm-none-eabi/8.3.1/include/stdint.h is the same as /usr/lib/gcc/arm-none-eabi/7.3.1/include/stdint-gcc.h So in 8.3.1 we don't have anymore the include_next <stdint.h> which includes /usr/include/newlib/stdint.h which includes /usr/include/newlib/sys/_stdint.h which defines __int64_t_defined and /usr/include/newlib/inttypes.h defines PRIx64 only if __int64_t_defined is defined. -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (900, 'testing'), (500, 'unstable'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.4.0-3-amd64 (SMP w/8 CPU cores) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_USER, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gcc-arm-none-eabi depends on: ii binutils-arm-none-eabi 2.32.51.20190909-1+13 ii libc6 2.29-9 ii libgcc-s1 10-20200204-1 ii libgmp10 2:6.1.2+dfsg-4 ii libisl22 0.22-2 ii libmpc3 1.1.0-1 ii libmpfr6 4.0.2-1 ii libstdc++6 9.2.1-25 ii zlib1g 1:1.2.11.dfsg-1+b1 Versions of packages gcc-arm-none-eabi recommends: ii libnewlib-arm-none-eabi 3.1.0.20181231-1 gcc-arm-none-eabi suggests no packages. -- no debconf information
