strace -e open sdcc --use-non-free -mpic14 -ppic16f1829 tst.c
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
open("/usr/lib/i386-linux-gnu/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = 3
open("/lib/i386-linux-gnu/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = 3
open("/lib/i386-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
open("/lib/i386-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
open("tst.c", O_RDONLY)                 = 3
open("/usr/local/bin/../share/sdcc/include/pic14/pic14devices.txt", O_RDONLY) = 4
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2629, si_status=0, si_utime=0, si_stime=0} ---
open("tst.c", O_RDONLY)                 = 5
open("tst.asm", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 4
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2631, si_status=0, si_utime=0, si_stime=0} ---
message: Using default linker script "/usr/local/share/gputils/lkr/16f1829_g.lkr".
error: Processor family mismatch in "idata.o".
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2633, si_status=1, si_utime=0, si_stime=0} ---
+++ exited with 1 +++