# # cpan-base providers various perl related information needed for building # cpan modules # FILES_${PN} += "${libdir}/perl5 ${datadir}/perl5" DEPENDS += "${@["perl", "perl-native"][(bb.data.inherits_class('native', d))]}" RDEPENDS += "${@["perl", ""][(bb.data.inherits_class('native', d))]}" # Determine the staged version of perl from the perl configuration file def get_perl_version(d): import os, bb, re cfg = bb.data.expand('${STAGING_DIR}/${HOST_SYS}/perl/config.sh', d) try: f = open(cfg, 'r') except IOError: return None l = f.readlines(); f.close(); r = re.compile("version='(\d\.\d\.\d)'") for s in l: m = r.match(s) if m: return m.group(1) return None # Only 5.8.7 and 5.8.4 existed at the time we moved to the new layout def is_new_perl(d): ver = get_perl_version(d) if ver == "5.8.4" or ver == "5.8.7": return "no" return "yes" # Determine where the library directories are def perl_get_libdirs(d): import bb libdir = bb.data.getVar('libdir', d, 1) if is_new_perl(d) == "yes": libdirs = libdir + '/perl5' else: libdirs = libdir + '/*/*/perl5' return libdirs def is_target(d): import bb if not bb.data.inherits_class('native', d): return "yes" return "no" IS_NEW_PERL = "${@is_new_perl(d)}" PERLLIBDIRS = "${@perl_get_libdirs(d)}" FILES_${PN}-dbg += "${PERLLIBDIRS}/auto/*/.debug \ ${PERLLIBDIRS}/auto/*/*/.debug \ ${PERLLIBDIRS}/auto/*/*/*/.debug" 'sub'>
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