Ïåðåõîä íà íîâûé ðåïîçèòîðèé Entware

[ryzhov_al]

Ïîÿâèëàñü ïðîáëåìà - ïðè óñòàíîâêå ñ íóëÿ òðåáóåò ulibc, êîòîðûé êóäà-òî äåëñÿ èç packages-ëèñòà

Ïîïðàâèë. Â OpenWRT õóëèãàíÿò.

[lly]

lly, OpenWRT'øíèêè äîïèëèëè êðîññ-êîìïèëÿöèþ valgrind 1.7.0 äî ðàáîòîñïîñîáíîãî ñîñòîÿíèÿ íà MIPS-ïëàòôîðìàõ

Ñïðàâåäëèâîñòè ðàäè ñòîèò çàìåòèòü ÷òî äîïèëèëè â àïñòðèìå, à íå ñàìè OpenWRT'øíèêè.

È åù¸: OpenWRT-ìåéíòåéíåðû ðåçêî âîçëþáèëè librpc, âêëþ÷èâ å¸ áåçóñëîâíóþ ñáîðêó è èñïîëüçîâàíèå íà âñåõ ñîáèðàåìûõ ïëàòôîðìàõ. WTF?!

ß íå ñìîòðåë, âîçìîæíî ðåàëèçàöèÿ rpc ëó÷øå â librpc, ÷åì â uClibc. Íî õîðîøî áû èìåòü êîíêðåòíûå öèôðû (ñêîðîñòü, ïàìÿòü, ñòåê) è/èëè ñîîáðàæåíèÿ áåçîïàñíîñòè. Åñëè âäðóã íàáðåä¸øü íà èíôó, êèíü ññûëêó.

Æàëü òîëüêî, íà ðîäíîé àñóñîâîé ïðîøèâêå (õîòÿ, ìîæåò åå àïãðåéä ðåøèò äåëî ?), ñëîìàëñÿ èìåííî çàááèêñ.

Âîò, âûäåðæêà èç åãî FAQ -

Ìäà, âîò ýòî äåéñòâèòåëüíî ïðîáëåìà. Ñíîñèòü O_CLOEXEC (è ïðîèçâîäíûå - SOCK_CLOEXEC è ò.ä.) ó íàñ íå âàðèàíò, æäàòü ïîêà äîáàâÿò â îôèöèàëêó? Ýòî, åñëè è ñëó÷èòüñÿ, ìîæåò áûòü î÷åíü íåñêîðî è òîëüêî äëÿ RT-N66U...

[ryzhov_al]

Æàëü òîëüêî, íà ðîäíîé àñóñîâîé ïðîøèâêå (õîòÿ, ìîæåò åå àïãðåéä ðåøèò äåëî ?), ñëîìàëñÿ èìåííî çàááèêñ.

Âîò, âûäåðæêà èç åãî FAQ -

Q: Zabbix daemons fail to start up with a message Listener failed with error: socket() for [[-]:10050] failed with error 22: Invalid argument.
A: This error arises at attempt to run Zabbix agent compiled on version 2.6.27 or above on a platform with a kernel 2.6.26 and lower. Note that static linking will not help in this case because it is the socket() system call that does not support SOCK_CLOEXEC flag on earlier kernels. ZBX-3395

Ó÷èòûâàÿ, ÷òî ZBX-3395 îòíîñèòñÿ åù¸ ê âåðñèè 1.8 è íàõîäèòñÿ â ñòàòóñå "Won't Fix", îæèäàòü îò àâòîðîâ èñïðàâëåíèé íå áóäåì. Îñòà¸òñÿ òîëüêî îòêàòèòüñÿ íà âåðñèþ 1.6 - ïîñëåäíþþ ðàáîñïîñîáíóþ äî îáíîâëåíèÿ òðàíêà.

Update: ãîòîâî.

[PeterV]

Ó÷èòûâàÿ, ÷òî ZBX-3395 îòíîñèòñÿ åù¸ ê âåðñèè 1.8 è íàõîäèòñÿ â ñòàòóñå "Won't Fix", îæèäàòü îò àâòîðîâ èñïðàâëåíèé íå áóäåì. Îñòà¸òñÿ òîëüêî îòêàòèòüñÿ íà âåðñèþ 1.6 - ïîñëåäíþþ ðàáîñïîñîáíóþ äî îáíîâëåíèÿ òðàíêà.

Update: ãîòîâî.

Ñïàñèáî.
È íåáîëüøîé ïàò÷ ;-), äëÿ ñòàðòîâîãî ñêðèïòà S07zabbix_agentd.patch.zip

[ryzhov_al]

Äà, åù¸ ïðî îáíîâëåíèå ðåïîçèòîðèÿ.

 OpenWRT ïðîñòî ïîìåøàíû íà ðàçìåðàõ ïàêåòîâ è âñå áèíàðíèêè ðàíåå ñîáèðàëèñü ñ îïòèìèçàöèåé ïî ðàçìåðó (-Os), ÷òî äëÿ MIPS-àðõèòåêòóðû, ñ å¸ îñîáåííîñòÿìè êîíâååðîâ è âûðàâíèâàíèÿ êîäà ïîòåíöèàëüíî ÷ðåâàòî ïàäåíèåì ïðîèçâîäèòåëüíîñòè. Ïîñëåäíÿÿ ñáîðêà áûëà âûïîëíåíà ñ îïòèìèçàöèåé ïî ñêîðîñòè (-O2). Îáú¸ì áèíàðíèêîâ âîçðîñ íåçíà÷èòåëüíî, íà ~5%, íî ïðîèçâîäèòåëüíîñòü êîäà äîëæíà ïîäðàñòè. Ðàçíèöó ïîòåíöèàëüíî ìîæíî îùóòèòü íà ðàçëè÷íîì æìóùå-øèôðóþùåì ñîôòå (*zip, *ssl è ïð.). Ïîáî÷íûìè íàðàáîòêàìè ñòàë îòëîâ áàãà êîìïèëÿòîðà è ïåðåõîä íà áîëåå ñâåæóþ âåðñèþ GCC 4.5.4 â òóë÷åéíàõ ïðîøèâêè è ðåïîçèòîðèÿ.

• ñïàñèáî theMIROn çà èäåþ,
• ñïàñèáî voidshah è MercuryV çà áåñêîíå÷íûå òåñòû ïî îòëîâó áàãà êîìïèëÿòîðà,
• ñïàñèáî, êîíå÷íî æå, lly çà êëþ÷åâóþ ðîëü â ðåøåíèè êåéñà.

È íåáîëüøîé ïàò÷ ;-), äëÿ ñòàðòîâîãî ñêðèïòà S07zabbix_agentd.patch.zip

Ãîòîâî.

[mbg]

Ïîñëåäíÿÿ ñáîðêà áûëà âûïîëíåíà ñ îïòèìèçàöèåé ïî ñêîðîñòè (-O2). Îáú¸ì áèíàðíèêîâ âîçðîñ íåçíà÷èòåëüíî, íà ~5%, íî ïðîèçâîäèòåëüíîñòü êîäà äîëæíà ïîäðàñòè. Ðàçíèöó ïîòåíöèàëüíî ìîæíî îùóòèòü íà ðàçëè÷íîì æìóùå-øèôðóþùåì ñîôòå (*zip, *ssl è ïð.).

ÈÌÕÎ, ìîé ñàéò ñòàë áûñòðåå ãðóçèòüñÿ. Çàìåòèë ñðàçó ïîñëå îáíîâëåíèÿ.

[MercuryV]

 ðåïîçèòîðèé äîáàâëåí ïàêåò ncdu aka NCurses Disk Usage.
Ýòà óòèëèòà ïîçâîëÿåò áûñòðî ïîñìîòðåòü àáñîëþòíûå è îòíîñèòåëüíûå îáúåìû çàíÿòîãî ìåñòà íà äèñêå ïî êàòàëîãàì è ôàéëàìè. Óìååò íàâèãàöèþ ïî êàòàëîãàì, ñîðòèðîâêó ïî èìåíè èëè ïî ðàçìåðó, óäàëåíèå ôàéëîâ.
Ñì. ñïðàâêó îò àâòîðà, çàìåòêó íà ðóññêîì, ñêðèíøîòû èëè çàïèñü ðàáîòû.

[staticroute]

 ðåïîçèòîðèé äîáàâëåí ïàêåò ncdu aka NCurses Disk Usage.
Ýòà óòèëèòà ïîçâîëÿåò áûñòðî ïîñìîòðåòü àáñîëþòíûå è îòíîñèòåëüíûå îáúåìû çàíÿòîãî ìåñòà íà äèñêå ïî êàòàëîãàì è ôàéëàìè. Óìååò íàâèãàöèþ ïî êàòàëîãàì, ñîðòèðîâêó ïî èìåíè èëè ïî ðàçìåðó, óäàëåíèå ôàéëîâ.
Ñì. ñïðàâêó îò àâòîðà, çàìåòêó íà ðóññêîì, ñêðèíøîòû èëè çàïèñü ðàáîòû.

Ïîëåçíàÿ óòèëèòà, ñïàñèáî.

[skuwakin]

ïðèñîåäèíÿþñü ê ïðåä-ìó ïîñòó! Ñïàñèáî! Òîëüêî ïîäñêàæèòå êóäà ïîêîïàòü, ÷òîáû ïñåâäîãðàôèêà îòîáðàæàëàñü âåðíî.

p.s. Ïñåâäîãðàôèêà â mc îòîáðàæàåòñÿ âåðíî.

[Spartach]

Ïðîøèâêà 1.9.2.7-rtn-r4525
Ïîäñêàæèòå ïîæàëóéñòà, ïðè opkg upgrade ïîÿâëÿåòñÿ ñëåäóþùåå ñîîáùåíèå:
Not upgrading package ldconfig which is marked hold (flags=0x102).
Not upgrading package libc which is marked hold (flags=0x102).
Not upgrading package libpthread which is marked hold (flags=0x102).
Not upgrading package libstdcpp which is marked hold (flags=0x102).
Not upgrading package libgcc which is marked hold (flags=0x102).
Not upgrading package librt which is marked hold (flags=0x102).

Ïðè÷åì äàæå åñëè ôîðìàòíóòü ðàçäåë opt è çàíîâî âñå ïîñòàâèòü.
Ýòî íîðìàëüíî? Åñëè íåò, êàê ïîïðàâèòü?

[ryzhov_al]

Ïðîøèâêà 1.9.2.7-rtn-r4525
Ïîäñêàæèòå ïîæàëóéñòà, ïðè opkg upgrade ïîÿâëÿåòñÿ ñëåäóþùåå ñîîáùåíèå:
Not upgrading package ldconfig which is marked hold (flags=0x102).
Not upgrading package libc which is marked hold (flags=0x102).
Not upgrading package libpthread which is marked hold (flags=0x102).
Not upgrading package libstdcpp which is marked hold (flags=0x102).
Not upgrading package libgcc which is marked hold (flags=0x102).
Not upgrading package librt which is marked hold (flags=0x102).

Ïðè÷åì äàæå åñëè ôîðìàòíóòü ðàçäåë opt è çàíîâî âñå ïîñòàâèòü.
Ýòî íîðìàëüíî? Åñëè íåò, êàê ïîïðàâèòü?

Íîðìàëüíî, ýòî ìåõàíèçì çàùèòû OpenWRT îò ïîð÷è áàçîâîãî íàáîðà áèáëèîòåê. Íî áîþñü, îí ó íàñ òàê è íå ïðèæèâ¸òñÿ, ïîýòîìó èñêëþ÷ó åãî ñî ñëåäóþùèì ïëàíîâûì îáíîâëåíèå â íà÷àëå ìåñÿöà. Äëÿ òîãî, ÷òîáû ÷òîáû ñíÿòü ôëàã HOLD ñ áàçîâûõ ïàêåòîâ íåîáõîäèìî âûïîëíèòü:

$ opkg update
$ opkg upgrade | grep "Not upgrading package" | awk "{print \$4}" | xargs opkg flag ok
$ opkg upgrade

Íàïîìíþ, ÷òî âû ñàìîñòîÿòåëüíî ìîæåòå ïîñòàâèòü ôëàã HOLD íà ëþáîé âûáðàííûé ïàêåò äëÿ òîãî, ÷òîáû íå äîïóñòèòü åãî îáíîâëåíèå, äàæå åñëè òàêîâîå ïîÿâèòñÿ â áóäóùåì.

[Rucha]

Çàèíòåðåñîâàëñÿ ñàáæåâûì ðåïîçèòîðèåì. Ñåé÷àñ ñèæó íà îáû÷íîì ipkg ñ êó÷åé óñòàíîâëåííûõ è íàñòðîåííûõ ïàêåòîâ.
 ïåðâîì ïîñòå ïóãàåò ôðàçà "Ñìîíòèðîâàòü äèðåêòîðèþ /opt íà êàêîé-ëèáî (ïóñòîé!) íîñèòåëü/ïàïêó".
À ÷òî ïîòîì? Ñòàðûå ïàêåòû áóäóò ðàáîòàòü?

[staticroute]

Çàèíòåðåñîâàëñÿ ñàáæåâûì ðåïîçèòîðèåì. Ñåé÷àñ ñèæó íà îáû÷íîì ipkg ñ êó÷åé óñòàíîâëåííûõ è íàñòðîåííûõ ïàêåòîâ.
 ïåðâîì ïîñòå ïóãàåò ôðàçà "Ñìîíòèðîâàòü äèðåêòîðèþ /opt íà êàêîé-ëèáî (ïóñòîé!) íîñèòåëü/ïàïêó".
À ÷òî ïîòîì? Ñòàðûå ïàêåòû áóäóò ðàáîòàòü?

íåò, êîíå÷íî.

ñòàðûå ïàêåòû èìåþò ñòàðûå çàâèñèìîñòè, íîâûé ðåïî ëó÷øå èñïîëüçîâàòü íà ÷èñòîì /opt ýòî ïðàâèëüíåå âñåãî.

[ryzhov_al]

Ïîñòàâèë libc6-dev-i386, ïîñåìó õîòåëîñü áû ïðîäîëæèòü êîìïèëÿöèþ, êàê ýòî ñäåëàòü?
...ïîïðàâüòå ïëèç ïðîáëåìó ñ ïðîäîëæåíèåì êîìïèëÿöèè..

Ñìîòðÿ íà êàêîì ýòàïå êîìïèëÿöèÿ îñòàíîâèëàñü. Â äâóõ ñëîâàõ:

• Åñëè íà ýòàïå ñáîðêè òóë÷åéíà èëè ïîäãîòîâêè ÿäðà, òî ïîëüçóéòåñü èíñòðóêöèÿìè ñ ñàéòà ýíòóçèàñòêîé ïðîøèâêè.
• Åñëè íà ýòàïå ñáîðêè ïàêåòîâ, òî èíñòðóêöèÿìè ïî OpenWRT Buildroot.

Ïðîùå âñåãî ñêà÷àòü ãîòîâûé òóë÷åéí è ðàñïàêîâàòü â ñèñòåìó. Åñëè çàñàäà ñëó÷èëàñü íà ýòàïå êîìïèëÿöèè ïàêåòîâ âñåãäà ìîæíî âîçîáíîâèòü ñáîðêó, âûïîëíèâ $ make package/compile â ïàïêå ./openwrt_trunk. Ìîæíî çàïóñòèòü ñáîðêó êîíêðåòíîãî ïàêåòà (â ïðèìåðå - lirc) ñ âûâîäîì âñåõ ñîïóòñòâóþùèõ ñîîáùåíèé, âûïîëíèâ $ make package/lirc/compile V=s

ß íå ñìîãó ïåðåñêàçàòü âñþ íåîáõîäèìóþ äîêóìåíòàöèþ ïî OpenWRT Buildroot, äàëüøå ïðèä¸òñÿ ðàçáèðàòüñÿ ñàìîñòîÿòåëüíî.

[staticroute]

Ñìîòðÿ íà êàêîì ýòàïå êîìïèëÿöèÿ îñòàíîâèëàñü. Â äâóõ ñëîâàõ:

• Åñëè íà ýòàïå ñáîðêè òóë÷åéíà èëè ïîäãîòîâêè ÿäðà, òî ïîëüçóéòåñü èíñòðóêöèÿìè ñ ñàéòà ýíòóçèàñòêîé ïðîøèâêè.
• Åñëè íà ýòàïå ñáîðêè ïàêåòîâ, òî èíñòðóêöèÿìè ïî OpenWRT Buildroot.

Ïðîùå âñåãî ñêà÷àòü ãîòîâûé òóë÷åéí è ðàñïàêîâàòü â ñèñòåìó. Åñëè çàñàäà ñëó÷èëàñü íà ýòàïå êîìïèëÿöèè ïàêåòîâ âñåãäà ìîæíî âîçîáíîâèòü ñáîðêó, âûïîëíèâ $ make package/compile â ïàïêå ./openwrt_trunk. Ìîæíî çàïóñòèòü ñáîðêó êîíêðåòíîãî ïàêåòà (â ïðèìåðå - lirc) ñ âûâîäîì âñåõ ñîïóòñòâóþùèõ ñîîáùåíèé, âûïîëíèâ $ make package/lirc/compile V=s

ß íå ñìîãó ïåðåñêàçàòü âñþ íåîáõîäèìóþ äîêóìåíòàöèþ ïî OpenWRT Buildroot, äàëüøå ïðèä¸òñÿ ðàçáèðàòüñÿ ñàìîñòîÿòåëüíî.

ñïàñèáî çà õèíòû, ñîáñòâåííî, ÿ ïîäóìàë, ïðîñòî äîëæíî ïî èäåå "ðàáîòàòü âñå èç êàðîïêè" ñ ïðîäîëæåíèåì è ïðî÷èì, à íå çàíîâî íà÷èíàòü ïðîöåññû ïàò÷èíãà è òä.

òóë÷åéí ñîáðàëñÿ, ñåé÷àñ ñîáèðàþòñÿ óæå ïàêåòû.

EDIT: óñïåøíî ñîáðàë cryptsetup ïîä entware, ïðèøëîñü ïðàâäà íåìíîãî îòðåõòîâàòü Makefile-û, çàâèñèìîñòåé êîíå÷íî entware òÿíåò íà ïîðÿäîê áîëüøå, ÷åì optware, ñ äðóãîé ñòîðîíû ôóíêöèîíàë ïàêåòîâ äîëæåí áûòü âûøå ïî èäåå.

Ñïàñèáî, ÷òî äåëàåòå õîðîøóþ ðàáîòó ïî àäàïòàöèè ïàêåòîâ, õîòåëîñü áû âèäåòü ìàêñèìóì ïàêåòîâ èç OpenWRT â entware.