Iyo GCC compiler suite developer mailing list inoratidzira gcobol purojekiti, iyo ine chinangwa chekugadzira yemahara compiler yeCOBOL programming mutauro. Mune chimiro chayo chazvino, gcobol iri kugadzirwa seforogo yeGCC, asi mushure mekupedzwa kwekusimudzira nekudzikamiswa kweprojekiti, shanduko dzinorongwa kurongerwa kuti dzibatanidzwe muchimiro chikuru cheGCC. Iyo kodhi yeprojekiti yakagoverwa pasi peGPLv3 rezinesi.
Chikonzero chakataurwa chekugadzira chirongwa chitsva ichi chishuwo chekuwana COBOL compiler, yakagovaniswa pasi perezinesi remahara, izvo zvingarerutsa kutama kwezvikumbiro kubva kuBMM mainframes kuenda kune masisitimu anoshanda Linux. Nharaunda yanga ichigadzira yakaparadzana yemahara GnuCOBOL purojekiti kwenguva yakati rebei, asi mushanduri anoturikira kodhi mumutauro weC, uye zvakare haapi rutsigiro rwakakwana kunyangwe yeCOBOL 85 chiyero uye haapfuure seti yakazara yebhenji. bvunzo, izvo zvinoodza moyo masangano emari anoshandisa COBOL kubva pakuishandisa.
Gcobol yakavakirwa pahunyanzvi hweGCC tekinoroji uye yakagadziridzwa kwerinopfuura gore neinjiniya imwe yenguva yakazara. Kugadzira mafaera anogoneka, iyo iripo GCC backend inoshandiswa, uye kugadziridzwa kwezvinyorwa zvinyorwa mumutauro weCOBOL kunopatsanurwa kuita kwakasiyana kumberi kwakagadzirwa neprojekiti. Muvhidhiyo yazvino, mugadziri anobudirira kuunganidza mienzaniso zana kubva mubhuku "Kutanga COBOL yeVagadziri". Gcobol inoronga kusanganisa rutsigiro rweISAM uye inotungamirwa neCOBOL yekuwedzera mumavhiki anouya. Mukati memwedzi mishoma, gcobol mashandiro anorongwa kuunzwa kuti apfuure iyo NIST referensi bvunzo suite.
COBOL inoshandura makore 63 gore rino, uye inoramba iri imwe yemitauro yekare yakashandiswa kushandiswa, uyewo mumwe wevatungamiri maererano nehuwandu hwekodhi yakanyorwa. Mutauro unoramba uchishanduka, semuenzaniso, iyo COBOL-2002 yakajairwa yakawedzera kugona kwechiro-yakatarisana hurongwa, uye COBOL 2014 standard yakaunza rutsigiro rweIEEE-754 inoyangarara-point yakatarwa, nzira yekuremedza, uye dynamically akawedzera matafura.
Nhamba yose yekodhi yakanyorwa muCOBOL inofungidzirwa pamitsara yemabhiriyoni e220, iyo 100 mabhiriyoni achiri kushandiswa, kunyanya mumasangano emari. Semuenzaniso, kubva muna 2017, 43% yebhangi masisitimu yakaramba ichishandisa COBOL. COBOL kodhi inoshandiswa kugadzirisa inenge 80% yekutengeserana kwemari yemunhu uye mu95% yezviteshi zvekugamuchira kubhadhara kadhi rebhangi.
Source: opennet.ru