Package: cpufrequtils Version: 008-1 Usertags: goto-cc During a rebuild of all packages in a clean sid chroot (and cowbuilder+pbuilder) the build failed with the following error. Please note that we use our research compiler tool-chain (using tools from the cbmc package), which permits extended reporting on type inconsistencies at link time.
[...] gcc -shared -DVERSION=\"008\" -DPACKAGE=\"cpufrequtils\" -DPACKAGE_BUGREPORT=\"[email protected]\" -D_GNU_SOURCE -DINTERFACE_PROC -DINTERFACE_SYSFS -DNLS -Wall -g -O2 -o libcpufreq.so.0.0.0 \ -Wl,-soname,libcpufreq.so.0 lib/cpufreq.o lib/proc.o lib/sysfs.o file lib/sysfs.c line 193: error: conflicting function declarations "sysfs_cpu_exists" old definition in module cpufreq file lib/interfaces.h line 3 unsigned int (unsigned int) new definition in module sysfs file lib/sysfs.c line 193 signed int (unsigned int cpu) The difference in signedness will cause errors in functions calling sysfs_cpu_exists, as indeed it does return negative values (-ENOSYS). Best, Michael
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