Attachment 1824 Details for Bug 2458 – patch to add --print-requires and --print-provides options

[patch] patch to add --print-requires and --print-provides options

pkgconfig-reqprov.patch (text/plain), 2.20 KB, created by Nalin Dahyabhai on 2005-02-02 16:54:34 UTC

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Creator: Nalin Dahyabhai

Created: 2005-02-02 16:54:34 UTC

Size: 2.20 KB

patch

obsolete

>diff -ur pkgconfig-0.15.0/main.c pkgconfig-0.15.0/main.c
>--- pkgconfig-0.15.0/main.c	2005-02-02 19:12:20.327992745 -0500
>+++ pkgconfig-0.15.0/main.c	2005-02-02 19:15:45.784804237 -0500
>@@ -173,6 +173,8 @@
>   static int want_uninstalled = 0;
>   static char *variable_name = NULL;
>   static int want_exists = 0;
>+  static int want_prov = 0;
>+  static int want_req = 0;
>   static char *required_atleast_version = NULL;
>   static char *required_exact_version = NULL;
>   static char *required_max_version = NULL;
>@@ -244,6 +246,10 @@
>     { "msvc-syntax", 0, POPT_ARG_NONE, &msvc_syntax, 0,
>       "output -l and -L flags for the Microsoft compiler (cl)" },
> #endif
>+    { "print-provides", 0, POPT_ARG_NONE, &want_prov, 0,
>+      "print which packages the package provides" },
>+    { "print-requires", 0, POPT_ARG_NONE, &want_req, 0,
>+      "print which packages the package requires" },
>     POPT_AUTOHELP
>     { NULL, 0, 0, NULL, 0 }
>   };
>@@ -521,6 +527,47 @@
>         }
>     }
> 
>+  if (want_prov)
>+    {
>+      GSList *tmp;
>+      tmp = packages;
>+      while (tmp != NULL)
>+        {
>+          Package *pkg = tmp->data;
>+          char *key;
>+          key = pkg->key;
>+          while (*key == '/')
>+            key++;
>+          if (strlen(key) > 0)
>+            printf ("%s = %s\n", key, pkg->version);
>+          tmp = g_slist_next (tmp);
>+        }
>+    }
>+
>+  if (want_req)
>+    {
>+      GSList *pkgtmp = packages;
>+      while (pkgtmp != NULL)
>+        {
>+          Package *pkg = pkgtmp->data;
>+          GSList *reqtmp = pkg->requires;
>+          while (reqtmp != NULL)
>+            {
>+              Package *deppkg = reqtmp->data;
>+              RequiredVersion *req;
>+              req = g_hash_table_lookup(pkg->required_versions, deppkg->key);
>+              if ((req == NULL) || (req->comparison == ALWAYS_MATCH))
>+                printf ("%s\n", deppkg->key);
>+              else
>+                printf ("%s %s %s\n", deppkg->key,
>+                        comparison_to_str(req->comparison),
>+                        req->version);
>+              reqtmp = g_slist_next (reqtmp);
>+            }
>+          pkgtmp = g_slist_next (pkgtmp);
>+        }
>+    }
>+
>   if (required_exact_version)
>     {
>       Package *pkg = packages->data;

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