4 # Copyright (C) 2000-2008 PLD-Team <feedback@pld-linux.org>
6 # Sebastian Zagrodzki <zagrodzki@pld-linux.org>
7 # Jacek Konieczny <jajcus@pld-linux.org>
8 # Andrzej Krzysztofowicz <ankry@pld-linux.org>
9 # Jakub Bogusz <qboosh@pld-linux.org>
10 # Elan Ruusamäe <glen@pld-linux.org>
12 # See cvs log pldnotify.awk for list of contributors
15 # - "SourceXDownload" support (use given URLs if present instead of cut-down SourceX URLs)
16 # - "SourceXActiveFTP" support
18 function fixedsub(s1,s2,t, ind) {
19 # substitutes fixed strings (not regexps)
20 if (ind = index(t,s1)) {
21 t = substr(t, 1, ind-1) s2 substr(t, ind+length(s1))
27 if ((s~"pre")||(s~"PRE")||(s~"beta")||(s~"BETA")||(s~"alpha")||(s~"ALPHA")||(s~"rc")||(s~"RC")) {
28 if (DEBUG) print "pre-version"
35 function compare_ver(v1,v2) {
36 # compares version numbers
37 while (match(v1,/[a-zA-Z][0-9]|[0-9][a-zA-Z]/))
38 v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
39 while (match(v2,/[a-zA-Z][0-9]|[0-9][a-zA-Z]/))
40 v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
45 if (DEBUG) print "v1 == " v1
46 if (DEBUG) print "v2 == " v2
47 count=split(v1,v1a,"\.")
48 count2=split(v2,v2a,"\.")
50 if (count<count2) mincount=count
53 for (i=1; i<=mincount; i++) {
54 if (v1a[i]=="") v1a[i]=0
55 if (v2a[i]=="") v2a[i]=0
56 if (DEBUG) print "i == " i
57 if (DEBUG) print "v1[i] == " v1a[i]
58 if (DEBUG) print "v2[i] == " v2a[i]
59 if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
60 if (length(v2a[i])>length(v1a[i]))
62 else if (v2a[i]>v1a[i])
64 else if (length(v1a[i])>length(v2a[i]))
66 else if (v1a[i]>v2a[i])
68 } else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
71 else if (v1a[i]>v2a[i])
73 } else if (ispre(v1a[i]) == 1)
78 if ((count2==mincount)&&(count!=count2)) {
79 for (i=count2+1; i<=count; i++)
80 if (ispre(v1a[i]) == 1)
83 } else if (count!=count2) {
84 for (i=count+1; i<=count2; i++)
85 if (ispre(v2a[i]) == 1)
92 function compare_ver_dec(v1,v2) {
93 # compares version numbers as decimal floats
94 while (match(v1,/[0-9][a-zA-Z]/))
95 v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
96 while (match(v2,/[0-9][a-zA-Z]/))
97 v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
100 if (DEBUG) print "v1 == " v1
101 if (DEBUG) print "v2 == " v2
102 count=split(v1,v1a,"\.")
103 count2=split(v2,v2a,"\.")
105 if (count<count2) mincount=count
108 for (i=1; i<=mincount; i++) {
109 if (v1a[i]=="") v1a[i]=0
110 if (v2a[i]=="") v2a[i]=0
111 if (DEBUG) print "i == " i
112 if (DEBUG) print "v1[i] == " v1a[i]
113 if (DEBUG) print "v2[i] == " v2a[i]
114 if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
116 if (0+("." v2a[i])>0+("." v1a[i]))
118 else if (0+("." v1a[i])>0+("." v2a[i]))
121 if (length(v2a[i])>length(v1a[i]))
123 else if (v2a[i]>v1a[i])
125 else if (length(v1a[i])>length(v2a[i]))
127 else if (v1a[i]>v2a[i])
130 } else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
133 else if (v1a[i]>v2a[i])
135 } else if (ispre(v1a[i]) == 1)
140 if ((count2==mincount)&&(count!=count2)) {
141 for (i=count2+1; i<=count; i++)
142 if (ispre(v1a[i]) == 1)
145 } else if (count!=count2) {
146 for (i=count+1; i<=count2; i++)
147 if (ispre(v2a[i]) == 1)
154 function link_seen(link) {
155 for (seenlink in frameseen) {
156 if (seenlink == link) {
157 if (DEBUG) print "Link: [" link "] seen already, skipping..."
165 function get_links(url,filename,errno,link,oneline,retval,odp,wholeodp,lowerodp,tmpfile) {
166 # get all <A HREF=..> tags from specified URL
167 "mktemp /tmp/XXXXXX" | getline tmpfile
170 if (url ~ /^http:\/\/(download|dl).(sf|sourceforge).net\//) {
171 gsub("^http://(download|dl).(sf|sourceforge).net/", "", url)
172 url = "http://prdownloads.sourceforge.net/" substr(url, 1, 1) "/" substr(url, 1, 2) "/" url
173 if (DEBUG) print "sf url, mungled url to: " url
176 if (url ~ /^http:\/\/(.*)\.googlecode\.com\/files\//) {
177 gsub("^http://", "", url)
178 gsub("\..*", "", url)
179 url = "http://code.google.com/p/" url "/downloads/list"
180 if (DEBUG) print "googlecode url, mungled url to: " url
183 if (url ~ /^http:\/\/pecl.php.net\/get\//) {
184 gsub("-.*", "", filename)
185 url = "http://pecl.php.net/package/" filename
186 if (DEBUG) print "pecl.php.net url, mungled url to: " url
189 if (url ~ /^(http|ftp):\/\/mysql.*\/Downloads\/MySQL-5.1\//) {
190 url = "http://dev.mysql.com/downloads/mysql/5.1.html#source"
191 if (DEBUG) print "mysql 5.1 url, mungled url to: " url
195 if (DEBUG) print "Retrieving: " url
196 errno=system("wget -O - \"" url "\" -t 2 -T 45 --passive-ftp > " tmpfile " 2>/dev/null" )
199 while (getline oneline < tmpfile)
200 wholeodp=(wholeodp " " oneline)
201 if ( DEBUG ) print "Response: " wholeodp
205 system("rm -f " tmpfile)
207 sub(/[^\/]+$/,"",urldir)
210 while (match(wholeodp, /<([aA]|[fF][rR][aA][mM][eE])[ \t][^>]*>/) > 0) {
211 odp=substr(wholeodp,RSTART,RLENGTH);
212 wholeodp=substr(wholeodp,RSTART+RLENGTH);
214 lowerodp=tolower(odp);
215 if (lowerodp ~ /<frame[ \t]/) {
216 sub(/[sS][rR][cC]=[ \t]*/,"src=",odp);
217 match(odp,/src="[^"]+"/)
218 newurl=substr(odp,RSTART+5,RLENGTH-6)
219 if (DEBUG) print "Frame: " newurl
220 if (newurl !~ /\//) {
221 newurl=(urldir newurl)
222 if (DEBUG) print "Frame->: " newurl
225 if (link_seen(newurl)) {
230 retval=(retval " " get_links(newurl))
231 } else if (lowerodp ~ /href=[ \t]*"[^"]*"/) {
232 sub(/[hH][rR][eE][fF]=[ \t]*"/,"href=\"",odp)
233 match(odp,/href="[^"]*"/)
234 link=substr(odp,RSTART,RLENGTH)
235 odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
236 link=substr(link,7,length(link)-7)
238 if (link_seen(link)) {
243 retval=(retval " " link)
244 if (DEBUG) print "href(\"\"): " link
245 } else if (lowerodp ~ /href=[ \t]*'[^']*'/) {
246 sub(/[hH][rR][eE][fF]=[ \t]*'/,"href='",odp)
247 match(odp,/href='[^']*'/)
248 link=substr(odp,RSTART,RLENGTH)
249 odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
250 link=substr(link,7,length(link)-7)
252 if (link_seen(link)) {
257 retval=(retval " " link)
258 if (DEBUG) print "href(''): " link
259 } else if (lowerodp ~ /href=[ \t]*[^ \t>]*/) {
260 sub(/[hH][rR][eE][fF]=[ \t]*/,"href=",odp)
261 match(odp,/href=[^ \t>]*/)
262 link=substr(odp,RSTART,RLENGTH)
263 odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
264 link=substr(link,6,length(link)-5)
266 if (link_seen(link)) {
271 retval=(retval " " link)
272 if (DEBUG) print "href(): " link
274 # <a ...> but not href - skip
275 if (DEBUG) print "skipping <a > without href: " odp
279 retval=("WGET ERROR: " errno)
283 if (DEBUG) print "Returning: " retval
287 function subst_defines(var,defs) {
288 # substitute all possible RPM macros
289 while ((var ~ /%{.*}/) || (var ~ /%[A-Za-z0-9_]+/)) {
292 gsub("%{" j "}", defs[j], var)
293 gsub("%" j , defs[j], var)
296 if ( DEBUG ) for (i in defs) print i " == " defs[i]
303 function find_mirror(url) {
305 while (succ = (getline line < "mirrors")) {
306 if (succ==-1) { return url }
307 nf=split(line,fields,"|")
312 prefix=substr(url,1,length(origin))
314 if ( DEBUG ) print "Mirror fount at " mname
316 return mirror substr(url,length(origin)+1)
324 function process_source(number,lurl,name,version) {
325 # fetches file list, and compares version numbers
326 if ( DEBUG ) print "Processing " lurl
328 if ( index(lurl,version)==0 ) {
329 if (DEBUG) print "There is no version number."
335 gsub("[^/]*$",":&",lurl)
342 if (index(dir,version)) {
343 dir=substr(dir,1,index(dir,version)-1)
345 sub("(\.tar\.(bz|bz2|gz)|zip)$","",filename)
346 if ( DEBUG ) print "Will check a directory: " dir
347 if ( DEBUG ) print "and a file: " filename
351 gsub("\+","\\+",filenameexp)
352 sub(version,"[A-Za-z0-9.]+",filenameexp)
353 gsub("\.","\\.",filenameexp)
354 if ( DEBUG ) print "Expression: " filenameexp
355 match(filename,version)
356 prever=substr(filename,1,RSTART-1)
357 postver=substr(filename,RSTART+RLENGTH)
358 if ( DEBUG ) print "Before number: " prever
359 if ( DEBUG ) print "and after: " postver
360 newurl=find_mirror(acc "://" host dir)
361 #print acc "://" host dir
362 #newurl=url[1]"://"url[2]url[3]url[4]
363 #newurl=acc "://" host dir filename
364 if ( DEBUG ) print "Looking at " newurl
369 odp=get_links(newurl,filename)
370 if( odp ~ "ERROR: ") {
371 print name "(" number ") " odp
373 if (DEBUG) print "WebPage downloaded"
375 for (nr=1; nr<=c; nr++) {
377 if (DEBUG) print "Found link: " addr
378 if ((addr ~ filenameexp) && !(addr ~ "[-_.0-9A-Za-z~]" filenameexp)) {
379 match(addr,filenameexp)
380 newfilename=substr(addr,RSTART,RLENGTH)
381 if (DEBUG) print "Hypothetical new: " newfilename
382 newfilename=fixedsub(prever,"",newfilename)
383 newfilename=fixedsub(postver,"",newfilename)
384 if (DEBUG) print "Version: " newfilename
385 if (newfilename ~ /\.(pkg|bin|binary|built)$/) continue
387 if ( compare_ver_dec(version, newfilename)==1 ) {
388 if (DEBUG) print "Yes, there is new one"
392 } else if ( compare_ver(version, newfilename)==1 ) {
393 if (DEBUG) print "Yes, there is new one"
400 print name "(" number ") seems ok: " oldversion
402 print name "(" number ") [OLD] " oldversion " [NEW] " version
406 # upgrade check for pear package using PEAR CLI
407 function pear_upgrade(name, ver) {
409 sub(/^php-pear-/, "", pname);
411 pearcmd = "pear remote-info " pname " | awk '/^Latest/{print $NF}'"
413 print "pearcmd: " pearcmd
415 pearcmd | getline nver
418 if (compare_ver(ver, nver)) {
419 print name " [OLD] " ver " [NEW] " nver
421 print name " seems ok: " ver
427 function process_data(name,ver,rel,src) {
428 if (name ~ /^php-pear-/) {
429 return pear_upgrade(name, ver);
432 # this function checks if substitutions were valid, and if true:
433 # processes each URL and tries to get current file list
435 if ( src[i] ~ /%{nil}/ ) {
436 gsub(/\%\{nil\}/, "", src[i])
438 if ( src[i] !~ /%{.*}/ && src[i] !~ /%[A-Za-z0-9_]/ ) {
439 if ( DEBUG ) print "Source: " src[i]
440 process_source(i,src[i],name,ver)
442 print FNAME ":" i ": impossible substitution: " src[i]
448 # if U want to use DEBUG, run script with "-v DEBUG=1"
449 # or uncomment the line below
452 errno=system("wget --help > /dev/null 2>&1")
454 print "No wget installed!"
457 if (ARGC>=3 && ARGV[2]=="-n") {
459 for (i=3; i<ARGC; i++) ARGV[i-1]=ARGV[i]
467 process_data(NAME,VER,REL,SRC)
468 NAME="" ; VER="" ; REL=""
469 for (i in DEFS) delete DEFS[i]
470 for (i in SRC) delete SRC[i]
473 DEFS["_alt_kernel"]=""
477 /^[Uu][Rr][Ll]:/&&(URL=="") { URL=subst_defines($2,DEFS) ; DEFS["url"]=URL }
478 /^[Nn]ame:/&&(NAME=="") { NAME=subst_defines($2,DEFS) ; DEFS["name"]=NAME }
479 /^[Vv]ersion:/&&(VER=="") { VER=subst_defines($2,DEFS) ; DEFS["version"]=VER }
480 /^[Rr]elease:/&&(REL=="") { REL=subst_defines($2,DEFS) ; DEFS["release"]=REL }
481 /^[Ss]ource[0-9]*:/ { if (/(ftp|http|https):\/\//) SRC[FNR]=subst_defines($2,DEFS) }
482 /%define/ { DEFS[$2]=subst_defines($3,DEFS) }
485 process_data(NAME,VER,REL,SRC)