Add DESTDIR support.
Add DESTDIR support.

Signed-off-by: Ingmar Vanhassel <fae3efc19af241ae0bb22a83c41337a114d2dab5@exherbo.org>
Signed-off-by: Shawn O. Pearce <f01032651c12a22b2103346ba96b3b6b231f9d3c@spearce.org>

spraints/libgit2,MrHacky/libgit2,amyvmiwei/libgit2,Aorjoa/libgit2_maked_lib,rcorre/libgit2,Corillian/libgit2,iankronquist/libgit2,mcanthony/libgit2,sygool/libgit2,JIghtuse/libgit2,linquize/libgit2,mhp/libgit2,Tousiph/Demo1,jeffhostetler/public_libgit2,yongthecoder/libgit2,kenprice/libgit2,saurabhsuniljain/libgit2,zodiac/libgit2.js,MrHacky/libgit2,jflesch/libgit2-mariadb,falqas/libgit2,maxiaoqian/libgit2,claudelee/libgit2,dleehr/libgit2,stewid/libgit2,dleehr/libgit2,iankronquist/libgit2,nacho/libgit2,swisspol/DEMO-libgit2,skabel/manguse,skabel/manguse,oaastest/libgit2,falqas/libgit2,mhp/libgit2,yosefhackmon/libgit2,since2014/libgit2,spraints/libgit2,mingyaaaa/libgit2,mhp/libgit2,ardumont/libgit2,spraints/libgit2,maxiaoqian/libgit2,yongthecoder/libgit2,linquize/libgit2,MrHacky/libgit2,rcorre/libgit2,MrHacky/libgit2,claudelee/libgit2,falqas/libgit2,JIghtuse/libgit2,oaastest/libgit2,leoyanggit/libgit2,nokiddin/libgit2,since2014/libgit2,nokiddin/libgit2,whoisj/libgit2,rcorre/libgit2,leoyanggit/libgit2,t0xicCode/libgit2,whoisj/libgit2,yongthecoder/libgit2,sim0629/libgit2,Corillian/libgit2,saurabhsuniljain/libgit2,Corillian/libgit2,magnus98/TEST,evhan/libgit2,jeffhostetler/public_libgit2,JIghtuse/libgit2,kenprice/libgit2,KTXSoftware/libgit2,Snazz2001/libgit2,evhan/libgit2,Tousiph/Demo1,falqas/libgit2,KTXSoftware/libgit2,leoyanggit/libgit2,jflesch/libgit2-mariadb,oaastest/libgit2,jeffhostetler/public_libgit2,nokiddin/libgit2,t0xicCode/libgit2,linquize/libgit2,stewid/libgit2,sygool/libgit2,ardumont/libgit2,linquize/libgit2,zodiac/libgit2.js,MrHacky/libgit2,sim0629/libgit2,nacho/libgit2,swisspol/DEMO-libgit2,falqas/libgit2,linquize/libgit2,whoisj/libgit2,oaastest/libgit2,stewid/libgit2,joshtriplett/libgit2,leoyanggit/libgit2,yongthecoder/libgit2,kissthink/libgit2,jflesch/libgit2-mariadb,Aorjoa/libgit2_maked_lib,Snazz2001/libgit2,jeffhostetler/public_libgit2,falqas/libgit2,joshtriplett/libgit2,MrHacky/libgit2,stewid/libgit2,sim0629/libgit2,Tousiph/Demo1,iankronquist/libgit2,amyvmiwei/libgit2,jamieleecool/ptest,saurabhsuniljain/libgit2,KTXSoftware/libgit2,mcanthony/libgit2,mcanthony/libgit2,Aorjoa/libgit2_maked_lib,dleehr/libgit2,jamieleecool/ptest,kissthink/libgit2,jamieleecool/ptest,ardumont/libgit2,raybrad/libit2,chiayolin/libgit2,chiayolin/libgit2,amyvmiwei/libgit2,mrksrm/Mingijura,saurabhsuniljain/libgit2,Snazz2001/libgit2,JIghtuse/libgit2,nacho/libgit2,jflesch/libgit2-mariadb,rcorre/libgit2,mrksrm/Mingijura,claudelee/libgit2,since2014/libgit2,mrksrm/Mingijura,oaastest/libgit2,skabel/manguse,magnus98/TEST,kenprice/libgit2,dleehr/libgit2,Aorjoa/libgit2_maked_lib,Tousiph/Demo1,Snazz2001/libgit2,kenprice/libgit2,since2014/libgit2,iankronquist/libgit2,zodiac/libgit2.js,yosefhackmon/libgit2,mingyaaaa/libgit2,Snazz2001/libgit2,chiayolin/libgit2,mingyaaaa/libgit2,oaastest/libgit2,nokiddin/libgit2,skabel/manguse,jeffhostetler/public_libgit2,kenprice/libgit2,since2014/libgit2,zodiac/libgit2.js,dleehr/libgit2,Aorjoa/libgit2_maked_lib,swisspol/DEMO-libgit2,evhan/libgit2,mingyaaaa/libgit2,raybrad/libit2,swisspol/DEMO-libgit2,KTXSoftware/libgit2,amyvmiwei/libgit2,mingyaaaa/libgit2,kissthink/libgit2,sygool/libgit2,spraints/libgit2,yongthecoder/libgit2,joshtriplett/libgit2,t0xicCode/libgit2,sygool/libgit2,t0xicCode/libgit2,yosefhackmon/libgit2,maxiaoqian/libgit2,Corillian/libgit2,magnus98/TEST,yosefhackmon/libgit2,sygool/libgit2,stewid/libgit2,raybrad/libit2,t0xicCode/libgit2,yosefhackmon/libgit2,Corillian/libgit2,skabel/manguse,KTXSoftware/libgit2,jflesch/libgit2-mariadb,kenprice/libgit2,sim0629/libgit2,mcanthony/libgit2,mingyaaaa/libgit2,claudelee/libgit2,whoisj/libgit2,zodiac/libgit2.js,chiayolin/libgit2,ardumont/libgit2,sygool/libgit2,swisspol/DEMO-libgit2,nokiddin/libgit2,dleehr/libgit2,mhp/libgit2,claudelee/libgit2,skabel/manguse,rcorre/libgit2,mcanthony/libgit2,joshtriplett/libgit2,spraints/libgit2,raybrad/libit2,mrksrm/Mingijura,saurabhsuniljain/libgit2,sim0629/libgit2,leoyanggit/libgit2,Tousiph/Demo1,evhan/libgit2,claudelee/libgit2,jflesch/libgit2-mariadb,saurabhsuniljain/libgit2,raybrad/libit2,maxiaoqian/libgit2,mhp/libgit2,whoisj/libgit2,ardumont/libgit2,magnus98/TEST,KTXSoftware/libgit2,yongthecoder/libgit2,Snazz2001/libgit2,kissthink/libgit2,yosefhackmon/libgit2,mhp/libgit2,Tousiph/Demo1,amyvmiwei/libgit2,maxiaoqian/libgit2,jamieleecool/ptest,chiayolin/libgit2,JIghtuse/libgit2,Corillian/libgit2,maxiaoqian/libgit2,whoisj/libgit2,chiayolin/libgit2,iankronquist/libgit2,kissthink/libgit2,mrksrm/Mingijura,mcanthony/libgit2,mrksrm/Mingijura,stewid/libgit2,joshtriplett/libgit2,rcorre/libgit2,iankronquist/libgit2,magnus98/TEST,amyvmiwei/libgit2,leoyanggit/libgit2,nokiddin/libgit2,nacho/libgit2,ardumont/libgit2,linquize/libgit2,kissthink/libgit2,swisspol/DEMO-libgit2,jeffhostetler/public_libgit2,JIghtuse/libgit2,since2014/libgit2,t0xicCode/libgit2,joshtriplett/libgit2,sim0629/libgit2,magnus98/TEST,spraints/libgit2