File findsupplements.diff of Package rpm

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File findsupplements.diff of Package rpm (Revision 23eb71d7ab8ae5bf03ed927f18f66543)

Currently displaying revision 23eb71d7ab8ae5bf03ed927f18f66543 , Show latest

Add support for supplements to the internal dependency
generator.

--- build/rpmfc.c.orig	2011-05-13 16:54:26.000000000 +0000
+++ build/rpmfc.c	2011-05-13 17:11:20.000000000 +0000
@@ -54,6 +54,7 @@ struct rpmfc_s {
 
     rpmds provides;	/*!< (no. provides) package provides */
     rpmds requires;	/*!< (no. requires) package requires */
+    rpmds supplements;	/*!< (no. supplements) package supplements */
 };
 
 struct rpmfcTokens_s {
@@ -481,6 +482,14 @@ static int rpmfcHelper(rpmfc fc, unsigne
 	dsContext = RPMSENSE_FIND_REQUIRES;
 	tagN = RPMTAG_REQUIRENAME;
 	break;
+    case 'S':
+	if (fc->skipProv)
+	    return 0;
+	depname = "supplements";
+	depsp = &fc->supplements;
+	dsContext = RPMSENSE_FIND_REQUIRES|RPMSENSE_STRONG|RPMSENSE_MISSINGOK;
+	tagN = RPMTAG_ENHANCESNAME;
+	break;
     }
 
     /* If the entire path is filtered out, there's nothing more to do */
@@ -752,6 +761,7 @@ rpmfc rpmfcFree(rpmfc fc)
 
 	fc->provides = rpmdsFree(fc->provides);
 	fc->requires = rpmdsFree(fc->requires);
+	fc->supplements = rpmdsFree(fc->supplements);
     }
     fc = _free(fc);
     return NULL;
@@ -804,6 +814,7 @@ rpmRC rpmfcApply(rpmfc fc)
 	for (ARGV_t fattr = fc->fattrs[fc->ix]; fattr && *fattr; fattr++) {
 	    xx += rpmfcHelper(fc, 'P', *fattr);
 	    xx += rpmfcHelper(fc, 'R', *fattr);
+	    xx += rpmfcHelper(fc, 'S', *fattr);
 	}
     }
 
@@ -846,6 +857,11 @@ rpmRC rpmfcApply(rpmfc fc)
 	    dix = rpmdsFind(fc->requires, ds);
 	    ds = rpmdsFree(ds);
 	    break;
+	case 'S':
+	    ds = rpmdsSingle(RPMTAG_ENHANCESNAME, N, EVR, Flags);
+	    dix = rpmdsFind(fc->supplements, ds);
+	    ds = rpmdsFree(ds);
+	    break;
 	}
 
 /* XXX assertion incorrect while generating -debuginfo deps. */
@@ -1357,6 +1373,18 @@ rpmRC rpmfcGenerateDepends(const rpmSpec
 	}
     }
 
+    /* Add Supplements: */
+    if (fc->supplements != NULL && rpmdsCount(fc->supplements) > 0 && !fc->skipReq) {
+	rpmds pi = rpmdsInit(fc->supplements);
+	while (rpmdsNext(pi) >= 0) {
+	    rpmsenseFlags flags = rpmdsFlags(pi);
+	
+	    headerPutString(pkg->header, RPMTAG_ENHANCESNAME, rpmdsN(pi));
+	    headerPutString(pkg->header, RPMTAG_ENHANCESVERSION, rpmdsEVR(pi));
+	    headerPutUint32(pkg->header, RPMTAG_ENHANCESFLAGS, &flags, 1);
+	}
+    }
+
     /* Add dependency dictionary(#dependencies) */
     if (rpmtdFromArgi(&td, RPMTAG_DEPENDSDICT, fc->ddictx)) {
 	assert(rpmtdType(&td) == RPM_INT32_TYPE);

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File findsupplements.diff of Package rpm (Revision 23eb71d7ab8ae5bf03ed927f18f66543)

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