==> Creating clean working copy [build]...done
==> Making package: checkiban 0.2-3 (Fri Mar 24 06:10:54 EDT 2017)
==> Retrieving sources...
  -> Found checkIBAN-0.2.tar.gz
==> Validating source files with sha512sums...
    checkIBAN-0.2.tar.gz ... Passed
==> Making package: checkiban 0.2-3 (Fri Mar 24 06:10:55 EDT 2017)
==> Checking runtime dependencies...
==> Checking buildtime dependencies...
==> Retrieving sources...
  -> Found checkIBAN-0.2.tar.gz
==> WARNING: Skipping verification of source file PGP signatures.
==> Validating source files with sha512sums...
    checkIBAN-0.2.tar.gz ... Passed
==> Extracting sources...
  -> Extracting checkIBAN-0.2.tar.gz with bsdtar
==> Starting build()...
gcc -Wall -pipe -O2 -ggdb3 -c bnsl.c
bnsl.c: In function 'bnsl_mul':
bnsl.c:536:9: warning: variable 'a_sign' set but not used [-Wunused-but-set-variable]
  int i, a_sign = 1, b_sign = 1, sign, S = 1, Sa = 1, Sb = 1;
         ^~~~~~
bnsl.c: In function 'bnsl_power':
bnsl.c:669:6: warning: variable 'a_len' set but not used [-Wunused-but-set-variable]
  int a_len;
      ^~~~~
gcc -Wall -pipe -O2 -ggdb3 checkIBAN.c -o checkIBAN bnsl.o
==> Entering fakeroot environment...
==> Starting package()...
==> Tidying install...
  -> Removing libtool files...
  -> Purging unwanted files...
  -> Removing static library files...
  -> Stripping unneeded symbols from binaries and libraries...
  -> Compressing man and info pages...
==> Checking for packaging issue...
==> Creating package "checkiban"...
  -> Generating .PKGINFO file...
  -> Generating .BUILDINFO file...
error: invalid option '--noprogressbar'
  -> Generating .MTREE file...
  -> Compressing package...
==> Leaving fakeroot environment.
==> Finished making: checkiban 0.2-3 (Fri Mar 24 06:10:56 EDT 2017)
==> Cleaning up...