distributable:
  url: http://ftp.rpm.org/popt/releases/popt-1.x/popt-{{ version.raw }}.tar.gz
  strip-components: 1

versions:
  github: rpm-software-management/popt/releases/tags 
  strip: 
    - /^popt-/ 
    - /-release$/

build:
  dependencies:
    tea.xyz/gx/cc: c99
    tea.xyz/gx/make: '*'
  script: |
    ./configure --disable-debug --disable-dependency-tracking --prefix={{ prefix }}
    make install

test:
  dependencies:
    tea.xyz/gx/cc: c99
  script: |
    mv $FIXTURE test.c
    gcc test.c -lpopt -o test
    test "$(./test -a 123 -b 456 -c 789 -f)" = "123::456::789::1::0"
    test "$(./test --optiona=987 --optionb=654 --optionc=321 --flag2)" = "987::654::321::0::1" 
  fixture: |
    #include <stdio.h>
    #include <stdlib.h>
    #include <popt.h>
    int main(int argc, char *argv[]) {
      int optiona=-1, optionb=-1, optionc=-1, flag1=0, flag2=0;
      poptContext pc;
      struct poptOption po[] = {
        {"optiona", 'a', POPT_ARG_INT, &optiona, 11001, "descrip1", "argDescrip1"},
        {"optionb", 'b', POPT_ARG_INT, &optionb, 11002, "descrip2", "argDescrip2"},
        {"optionc", 'c', POPT_ARG_INT, &optionc, 11003, "descrip3", "argDescrip3"},
        {"flag1", 'f', POPT_ARG_NONE, &flag1, 11004, "descrip4", "argDescrip4"},
        {"flag2", 'g', POPT_ARG_NONE, &flag2, 11005, "descrip5", "argDescrip5"},
        POPT_AUTOHELP
        {NULL}
      };

      pc = poptGetContext(NULL, argc, (const char **)argv, po, 0);
      poptSetOtherOptionHelp(pc, "[ARG...]");
      if (argc < 2) {
        poptPrintUsage(pc, stderr, 0);
        exit(1);
      }
      int val;
      while ((val = poptGetNextOpt(pc)) >= 0);
      if (val != -1) {
        switch(val) {
        case POPT_ERROR_NOARG:
          printf("Argument missing for an option\\n");
          exit(1);
        case POPT_ERROR_BADOPT:
          printf("Option's argument could not be parsed\\n");
          exit(1);
        case POPT_ERROR_BADNUMBER:
        case POPT_ERROR_OVERFLOW:
          printf("Option could not be converted to number\\n");
          exit(1);
        default:
          printf("Unknown error in option processing\\n");
          exit(1);
        }
      }
      printf("%d::%d::%d::%d::%d", optiona, optionb, optionc, flag1, flag2);
      return 0;
    }