rpm/rpm-4.13.0-rpmdeps-weakdep-support.patch

From 7a84b45c62cd25c4c68ad295ac5f360b1daebf6a Mon Sep 17 00:00:00 2001
From: Lubos Kardos <lkardos@redhat.com>
Date: Mon, 21 Sep 2015 14:13:22 +0200
Subject: [PATCH] Add support for various types of dependencies to rpmdeps tool

Options added to rpmdeps tool:
--recommends
--suggests
--supplements
--enhances
--conflicts
--obsoletes
---
 build/rpmfc.c   | 30 ++++++++++++++++++++++++++++++
 build/rpmfc.h   | 42 ++++++++++++++++++++++++++++++++++++++++++
 tools/rpmdeps.c | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 108 insertions(+)

diff --git a/build/rpmfc.c b/build/rpmfc.c
index 7565b18..3637f5c 100644
--- a/build/rpmfc.c
+++ b/build/rpmfc.c
@@ -789,6 +789,36 @@ rpmds rpmfcRequires(rpmfc fc)
     return rpmfcDependencies(fc, RPMTAG_REQUIRENAME);
 }
 
+rpmds rpmfcRecommends(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_RECOMMENDNAME);
+}
+
+rpmds rpmfcSuggests(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_SUGGESTNAME);
+}
+
+rpmds rpmfcSupplements(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_SUPPLEMENTNAME);
+}
+
+rpmds rpmfcEnhances(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_ENHANCENAME);
+}
+
+rpmds rpmfcConflicts(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_CONFLICTNAME);
+}
+
+rpmds rpmfcObsoletes(rpmfc fc)
+{
+    return rpmfcDependencies(fc, RPMTAG_OBSOLETENAME);
+}
+
 static rpmRC rpmfcApplyInternal(rpmfc fc)
 {
     const char * s;
diff --git a/build/rpmfc.h b/build/rpmfc.h
index bd1c660..dae8ea5 100644
--- a/build/rpmfc.h
+++ b/build/rpmfc.h
@@ -107,6 +107,48 @@ rpmds rpmfcProvides(rpmfc fc);
 rpmds rpmfcRequires(rpmfc fc);
 
 /** \ingroup rpmfc
+ * Retrieve file classification recommends
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc recommends
+ */
+rpmds rpmfcRecommends(rpmfc fc);
+
+/** \ingroup rpmfc
+ * Retrieve file classification suggests
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc suggests
+ */
+rpmds rpmfcSuggests(rpmfc fc);
+
+/** \ingroup rpmfc
+ * Retrieve file classification supplements
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc supplements
+ */
+rpmds rpmfcSupplements(rpmfc fc);
+
+/** \ingroup rpmfc
+ * Retrieve file classification enhances
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc enhances
+ */
+rpmds rpmfcEnhances(rpmfc fc);
+
+/** \ingroup rpmfc
+ * Retrieve file classification conflicts
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc conflicts
+ */
+rpmds rpmfcConflicts(rpmfc fc);
+
+/** \ingroup rpmfc
+ * Retrieve file classification obsoletes
+ * @param fc		file classifier
+ * @return		rpmds dependency set of fc obsoletes
+ */
+rpmds rpmfcObsoletes(rpmfc fc);
+
+/** \ingroup rpmfc
  * Retrieve file classification dependencies
  * @param fc		file classifier
  * @param tagN		name tag of the wanted dependency
diff --git a/tools/rpmdeps.c b/tools/rpmdeps.c
index c3112eb..ff785f0 100644
--- a/tools/rpmdeps.c
+++ b/tools/rpmdeps.c
@@ -14,6 +14,18 @@ static int print_provides;
 
 static int print_requires;
 
+static int print_recommends;
+
+static int print_suggests;
+
+static int print_supplements;
+
+static int print_enhances;
+
+static int print_conflicts;
+
+static int print_obsoletes;
+
 static void rpmdsPrint(const char * msg, rpmds ds, FILE * fp)
 {
     if (fp == NULL) fp = stderr;
@@ -36,6 +48,18 @@ static struct poptOption optionsTable[] = {
         NULL, NULL },
  { "requires", 'R', POPT_ARG_VAL, &print_requires, -1,
         NULL, NULL },
+ { "recommends", '\0', POPT_ARG_VAL, &print_recommends, -1,
+        NULL, NULL },
+ { "suggests", '\0', POPT_ARG_VAL, &print_suggests, -1,
+        NULL, NULL },
+ { "supplements", '\0', POPT_ARG_VAL, &print_supplements, -1,
+        NULL, NULL },
+ { "enhances", '\0', POPT_ARG_VAL, &print_enhances, -1,
+        NULL, NULL },
+ { "conflicts", '\0', POPT_ARG_VAL, &print_conflicts, -1,
+        NULL, NULL },
+ { "obsoletes", '\0', POPT_ARG_VAL, &print_obsoletes, -1,
+        NULL, NULL },
 
    POPT_AUTOALIAS
    POPT_AUTOHELP
@@ -89,6 +113,18 @@ main(int argc, char *argv[])
 	rpmdsPrint(NULL, rpmfcProvides(fc), stdout);
     if (print_requires)
 	rpmdsPrint(NULL, rpmfcRequires(fc), stdout);
+    if (print_recommends)
+	rpmdsPrint(NULL, rpmfcRecommends(fc), stdout);
+    if (print_suggests)
+	rpmdsPrint(NULL, rpmfcSuggests(fc), stdout);
+    if (print_supplements)
+	rpmdsPrint(NULL, rpmfcSupplements(fc), stdout);
+    if (print_enhances)
+	rpmdsPrint(NULL, rpmfcEnhances(fc), stdout);
+    if (print_conflicts)
+	rpmdsPrint(NULL, rpmfcConflicts(fc), stdout);
+    if (print_obsoletes)
+	rpmdsPrint(NULL, rpmfcObsoletes(fc), stdout);
 
     ec = 0;
 
-- 
1.9.3