Class: RPM::Spec

Inherits:
Data
  • Object
show all
Defined in:
ext/rpm/spec.c

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.new(filename) ⇒ Object 



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# File 'ext/rpm/spec.c', line 36

static VALUE
spec_s_open(VALUE klass, VALUE filename)
{
#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
	Spec rspec;
#else
	rpmts ts = NULL;
#endif

	if (TYPE(filename) != T_STRING) {
		rb_raise(rb_eTypeError, "illegal argument type");
	}

#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
	switch (parseSpec(&rspec, RSTRING(filename)->ptr, "/", NULL, 0, "", NULL, 1, 1)) {
	case 0:
		if (rspec != NULL) {
			break;
		}

	default:
		rb_raise(rb_eRuntimeError, "specfile `%s' parsing failed", RSTRING(filename)->ptr);
	}
	return Data_Wrap_Struct(klass, NULL, spec_free, rspec);
#else
	ts = rpmtsCreate();
	switch (parseSpec(ts, RSTRING(filename)->ptr, "/", NULL, 0, "", NULL, 1, 1)) {
	case 0:
		if (ts != NULL) {
			break;
		}

	default:
		rb_raise(rb_eRuntimeError, "specfile `%s' parsing failed", RSTRING(filename)->ptr);
	}
	return Data_Wrap_Struct(klass, NULL, ts_free, ts);
#endif
}

.open(filename) ⇒ Object 



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# File 'ext/rpm/spec.c', line 36

static VALUE
spec_s_open(VALUE klass, VALUE filename)
{
#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
	Spec rspec;
#else
	rpmts ts = NULL;
#endif

	if (TYPE(filename) != T_STRING) {
		rb_raise(rb_eTypeError, "illegal argument type");
	}

#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
	switch (parseSpec(&rspec, RSTRING(filename)->ptr, "/", NULL, 0, "", NULL, 1, 1)) {
	case 0:
		if (rspec != NULL) {
			break;
		}

	default:
		rb_raise(rb_eRuntimeError, "specfile `%s' parsing failed", RSTRING(filename)->ptr);
	}
	return Data_Wrap_Struct(klass, NULL, spec_free, rspec);
#else
	ts = rpmtsCreate();
	switch (parseSpec(ts, RSTRING(filename)->ptr, "/", NULL, 0, "", NULL, 1, 1)) {
	case 0:
		if (ts != NULL) {
			break;
		}

	default:
		rb_raise(rb_eRuntimeError, "specfile `%s' parsing failed", RSTRING(filename)->ptr);
	}
	return Data_Wrap_Struct(klass, NULL, ts_free, ts);
#endif
}

Instance Method Details

#build(*args) ⇒ Object 



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# File 'ext/rpm/spec.c', line 329

VALUE
rpm_spec_build(int argc, VALUE* argv, VALUE spec)
{
	int flags, test;
	rpmRC rc;

	switch (argc) {
	case 0:
		rb_raise(rb_eArgError, "argument too few(1..2)");

	case 1:
		flags = NUM2INT(argv[0]);
		test = 0;
		break;

	case 2:
		flags = NUM2INT(argv[0]);
		test = RTEST(argv[1]);
		break;

	default:
		rb_raise(rb_eArgError, "argument too many(0..1)");
	}

#if RPM_VERSION_CODE < RPM_VERSION(4,1,0)
	rc = buildSpec(RPM_SPEC(spec), flags,test);
#else
	rpmts ts = NULL;
	ts = rpmtsCreate();
	rc = buildSpec(ts, RPM_SPEC(spec), flags,test);
	ts_free(ts);
#endif

	return INT2NUM(rc);
}

#build_restrictions ⇒ Object 



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# File 'ext/rpm/spec.c', line 265

VALUE
rpm_spec_get_build_restrictions(VALUE spec)
{
	VALUE cache = rb_ivar_get(spec, id_rest);

	if (NIL_P(cache)) {
		cache = rpm_package_new_from_header(RPM_SPEC(spec)->buildRestrictions);
		rb_ivar_set(spec, id_rest, cache);
	}

	return cache;
}

#buildarchs ⇒ Object 



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# File 'ext/rpm/spec.c', line 105

VALUE
rpm_spec_get_buildarchs(VALUE spec)
{
	VALUE ba = rb_ivar_get(spec, id_ba);

	if (NIL_P(ba)) {
		register int i;
		ba = rb_ary_new();
		for (i = 0; i < RPM_SPEC(spec)->BACount; i++) {
			rb_ary_push(ba, rb_str_new2(RPM_SPEC(spec)->BANames[i]));
		}
		rb_ivar_set(spec, id_ba, ba);
	}

	return ba;
}

#buildconflicts ⇒ Object 



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# File 'ext/rpm/spec.c', line 194

VALUE
rpm_spec_get_buildconflicts(VALUE spec)
{
	VALUE bc = rb_ivar_get(spec, id_bc);
#if RPM_VERSION_CODE < RPM_VERSION(4,6,0)
	if (NIL_P(bc)) {
		const char** names;
		const char** vers;
		int_32* flags;
		int_32 count;
		rpmTagType nt, vt, type;
		register int i;

		bc = rb_ary_new();
		if (!headerGetEntryMinMemory(RPM_SPEC(spec)->buildRestrictions,
									 RPMTAG_CONFLICTNAME, (hTYP_t)&nt,
									 (hPTR_t*)&names, (hCNT_t)&count)) {
			goto leave;
		}

		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_CONFLICTVERSION,
				  &vt, (void*)&vers);
		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_CONFLICTFLAGS,
				  &type, (void*)&flags);

		for (i = 0; i < count; i++) {
			rb_ary_push(bc, rpm_conflict_new(names[i], rpm_version_new(vers[i]),
											 flags[i], spec));
		}

		release_entry(nt, names);
		release_entry(vt, vers);

		rb_ivar_set(spec, id_bc, bc);
	}
 leave:
	return bc;
#else
	rpmtd nametd = rpmtdNew();
	rpmtd versiontd = rpmtdNew();
	rpmtd flagtd = rpmtdNew();

	if (NIL_P(bc)) {
		bc = rb_ary_new();
		if (!headerGet(RPM_SPEC(spec)->buildRestrictions,
                       RPMTAG_CONFLICTNAME, nametd, HEADERGET_MINMEM)) {
		
			goto leave;
		}

		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_CONFLICTVERSION,
				  versiontd);
		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_CONFLICTFLAGS,
				  flagtd);

		rpmtdInit(nametd);
		while ( rpmtdNext(nametd) != -1) {
			rb_ary_push(bc, rpm_conflict_new(rpmtdGetString(nametd), rpm_version_new(rpmtdNextString(versiontd)), *rpmtdNextUint32(flagtd), spec));
		}

		rb_ivar_set(spec, id_bc, bc);
	}
 leave:
	rpmtdFree(nametd);
	rpmtdFree(versiontd);
	rpmtdFree(flagtd);

	return bc;
#endif
}

#buildrequires ⇒ Object 



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# File 'ext/rpm/spec.c', line 122

VALUE
rpm_spec_get_buildrequires(VALUE spec)
{
	VALUE br = rb_ivar_get(spec, id_br);

#if RPM_VERSION_CODE < RPM_VERSION(4,6,0)
	if (NIL_P(br)) {
		const char** names;
		const char** vers;
		int_32* flags;
		int_32 count;
		rpmTagType nt, vt, type;
		register int i;

		br = rb_ary_new();
		if (!headerGetEntryMinMemory(RPM_SPEC(spec)->buildRestrictions,
									 RPMTAG_REQUIRENAME, (hTYP_t)&nt,
									 (hPTR_t*)&names, (hCNT_t)&count)) {
			goto leave;
		}

		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_REQUIREVERSION,
				  &vt, (void*)&vers);
		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_REQUIREFLAGS,
				  &type, (void*)&flags);

		for (i = 0; i < count; i++) {
			rb_ary_push(br, rpm_require_new(names[i], rpm_version_new(vers[i]),
											flags[i], spec));
		}

		release_entry(nt, names);
		release_entry(vt, vers);

		rb_ivar_set(spec, id_br, br);
	}

 leave:
	return br;
#else
	rpmtd nametd = rpmtdNew();
	rpmtd versiontd = rpmtdNew();
	rpmtd flagtd = rpmtdNew();

	if (NIL_P(br)) {
		br = rb_ary_new();
		if (!headerGet(RPM_SPEC(spec)->buildRestrictions,
                       RPMTAG_REQUIRENAME, nametd, HEADERGET_MINMEM)) {
			goto leave;
		}

		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_REQUIREVERSION,
				  versiontd);
		get_entry(RPM_SPEC(spec)->buildRestrictions, RPMTAG_REQUIREFLAGS,
				  flagtd);
		
		rpmtdInit(nametd);
        while ( rpmtdNext(nametd) != -1 ) {
			rb_ary_push(br, rpm_require_new(rpmtdGetString(nametd), rpm_version_new(rpmtdNextString(versiontd)), *rpmtdNextUint32(flagtd), spec));
		}
		rb_ivar_set(spec, id_br, br);
	}

 leave:
	rpmtdFree(nametd);
	rpmtdFree(versiontd);
	rpmtdFree(flagtd);

	return br;
#endif
}

#buildroot ⇒ Object 



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# File 'ext/rpm/spec.c', line 81

VALUE
rpm_spec_get_buildroot(VALUE spec)
{
#if RPM_VERSION_CODE >= RPM_VERSION(4,5,90)
	if (RPM_SPEC(spec)->buildRoot) {
		return rb_str_new2(RPM_SPEC(spec)->buildRoot);
	}
#else
	if (RPM_SPEC(spec)->buildRootURL) {
		return rb_str_new2(RPM_SPEC(spec)->buildRootURL);
	}
#endif
	return Qnil;
}

#buildsubdir ⇒ Object 



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# File 'ext/rpm/spec.c', line 96

VALUE
rpm_spec_get_buildsubdir(VALUE spec)
{
	if (RPM_SPEC(spec)->buildSubdir) {
		return rb_str_new2(RPM_SPEC(spec)->buildSubdir);
	}
	return Qnil;
}

#expand_macros(name) ⇒ Object 



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# File 'ext/rpm/spec.c', line 365

VALUE
rpm_spec_expand_macros(VALUE spec, VALUE name)
{
	char  buf[BUFSIZ];
	char* tmp;
	VALUE val;

	if (TYPE(name) != T_STRING) {
		rb_raise(rb_eTypeError, "illegal argument type");
	}

	sprintf(buf, "%%{%s}", RSTRING(name)->ptr);
	tmp = strdup(buf);
	expandMacros(RPM_SPEC(spec), RPM_SPEC(spec)->macros, buf, BUFSIZ);
	if (strcmp(tmp, buf) == 0) {
		val = Qnil;
	} else {
		val = rb_str_new2(buf);
	}
	free(tmp);

	return val;
}

#packages ⇒ Object 



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# File 'ext/rpm/spec.c', line 308

VALUE
rpm_spec_get_packages(VALUE spec)
{
	VALUE pkg = rb_ivar_get(spec, id_pkg);

	if (NIL_P(pkg)) {
		Package p = RPM_SPEC(spec)->packages;

		pkg = rb_ary_new();
		while (p != NULL) {
			if (p->fileList)
				rb_ary_push(pkg, rpm_package_new_from_header(p->header));
			p = p->next;
		}

		rb_ivar_set(spec, id_pkg, pkg);
	}

	return pkg;
}

#sources ⇒ Object 



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# File 'ext/rpm/spec.c', line 278

VALUE
rpm_spec_get_sources(VALUE spec)
{
	VALUE src = rb_ivar_get(spec, id_src);

	if (NIL_P(src)) {
		struct Source* s = RPM_SPEC(spec)->sources;

		src = rb_ary_new();
		while (s != NULL) {
			VALUE obj = Qnil;

			if (s->flags & RPMBUILD_ISSOURCE) {
				obj = rpm_source_new(s->fullSource, s->num, s->flags & RPMBUILD_ISNO);
			} else if (s->flags & RPMBUILD_ISPATCH) {
				obj = rpm_patch_new(s->fullSource, s->num, s->flags & RPMBUILD_ISNO);
			} else if (s->flags & RPMBUILD_ISICON) {
				obj = rpm_icon_new(s->fullSource, s->num, s->flags & RPMBUILD_ISNO);
			}

			rb_ary_push(src, obj);
			s = s->next;
		}

		rb_ivar_set(spec, id_src, src);
	}

	return src;
}