69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
/** \ingroup rpmbuild
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* \file build/reqprov.c
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* Add dependency tags to package header(s).
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*/
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#include "system.h"
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#include <rpm/header.h>
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#include <rpm/rpmstring.h>
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#include <rpm/rpmlog.h>
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#include "build/rpmbuild_internal.h"
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#include "debug.h"
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int addReqProv(Package pkg, rpmTagVal tagN,
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const char * N, const char * EVR, rpmsenseFlags Flags,
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uint32_t index)
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{
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rpmds newds, *dsp = NULL;
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dsp = packageDependencies(pkg, tagN);
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/* rpmlib() dependency sanity:
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* - Provides are permitted only for source packages
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* - Otherwise only requires
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* - Ensure sense bit
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*/
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if (rstreqn(N, "rpmlib(", sizeof("rpmlib(")-1)) {
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if (tagN != RPMTAG_REQUIRENAME &&
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(tagN == RPMTAG_PROVIDENAME && !(Flags & RPMSENSE_RPMLIB)))
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return 1;
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Flags |= RPMSENSE_RPMLIB;
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}
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newds = rpmdsSinglePoolTix(pkg->pool, tagN, N, EVR,
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rpmSanitizeDSFlags(tagN, Flags), index);
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rpmdsMerge(dsp, newds);
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rpmdsFree(newds);
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return 0;
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}
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rpmRC addReqProvPkg(void *cbdata, rpmTagVal tagN,
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const char * N, const char *EVR, rpmsenseFlags Flags,
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int index)
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{
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Package pkg = cbdata;
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return addReqProv(pkg, tagN, N, EVR, Flags, index) ? RPMRC_FAIL : RPMRC_OK;
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}
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int rpmlibNeedsFeature(Package pkg, const char * feature, const char * featureEVR)
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{
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char *reqname = NULL;
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int flags = RPMSENSE_RPMLIB|RPMSENSE_LESS|RPMSENSE_EQUAL;
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int res;
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/* XXX HACK: avoid changing rpmlibNeedsFeature() for just one user */
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if (rstreq(feature, "DynamicBuildRequires"))
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flags |= RPMSENSE_MISSINGOK;
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rasprintf(&reqname, "rpmlib(%s)", feature);
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res = addReqProv(pkg, RPMTAG_REQUIRENAME, reqname, featureEVR, flags, 0);
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free(reqname);
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return res;
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}
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