+popt

projects/rpm.org/popt/package.yml

@@ -0,0 +1,72 @@
+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;
+    }
+