1*4882a593SmuzhiyunSUMMARY = "A garbage collector for C and C++" 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunDESCRIPTION = "The Boehm-Demers-Weiser conservative garbage collector can be\ 4*4882a593Smuzhiyun used as a garbage collecting replacement for C malloc or C++ new. It allows\ 5*4882a593Smuzhiyun you to allocate memory basically as you normally would, without explicitly\ 6*4882a593Smuzhiyun deallocating memory that is no longer useful. The collector automatically\ 7*4882a593Smuzhiyun recycles memory when it determines that it can no longer be otherwise\ 8*4882a593Smuzhiyun accessed.\ 9*4882a593Smuzhiyun The collector is also used by a number of programming language\ 10*4882a593Smuzhiyun implementations that either use C as intermediate code, want to facilitate\ 11*4882a593Smuzhiyun easier interoperation with C libraries, or just prefer the simple collector\ 12*4882a593Smuzhiyun interface.\ 13*4882a593Smuzhiyun Alternatively, the garbage collector may be used as a leak detector for C\ 14*4882a593Smuzhiyun or C++ programs, though that is not its primary goal.\ 15*4882a593Smuzhiyun Empirically, this collector works with most unmodified C programs, simply\ 16*4882a593Smuzhiyun by replacing malloc with GC_malloc calls, replacing realloc with GC_realloc\ 17*4882a593Smuzhiyun calls, and removing free calls." 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunHOMEPAGE = "http://www.hboehm.info/gc/" 20*4882a593SmuzhiyunSECTION = "devel" 21*4882a593SmuzhiyunLICENSE = "MIT" 22*4882a593SmuzhiyunLIC_FILES_CHKSUM = "file://README.QUICK;md5=7912d9213b3547f8a81aadd08893fe84" 23*4882a593Smuzhiyun 24*4882a593SmuzhiyunDEPENDS = "libatomic-ops" 25*4882a593Smuzhiyun 26*4882a593SmuzhiyunSRCREV = "47e9106c17b72e9ee5501308f69ea94531e798b3" 27*4882a593SmuzhiyunSRC_URI = "git://github.com/ivmai/bdwgc.git;branch=master;protocol=https" 28*4882a593Smuzhiyun 29*4882a593SmuzhiyunS = "${WORKDIR}/git" 30*4882a593Smuzhiyun 31*4882a593Smuzhiyuninherit autotools pkgconfig 32*4882a593Smuzhiyun 33*4882a593SmuzhiyunEXTRA_OECONF += "--enable-cpluscplus" 34*4882a593Smuzhiyun 35*4882a593SmuzhiyunCFLAGS:append:libc-musl = " -D_GNU_SOURCE -DNO_GETCONTEXT -DSEARCH_FOR_DATA_START -DUSE_MMAP -DHAVE_DL_ITERATE_PHDR" 36*4882a593Smuzhiyun 37*4882a593SmuzhiyunFILES:${PN}-doc = "${datadir}" 38*4882a593Smuzhiyun 39*4882a593SmuzhiyunBBCLASSEXTEND = "native nativesdk" 40