DLAGENTS=('file::/usr/bin/curl -qgC - -o %o %u'
          'ftp::/usr/bin/curl -qgfC - --ftp-pasv --retry 3 --retry-delay 3 -o %o %u'
          'http::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
          'https::/usr/bin/curl -qgb "" -fLC - --retry 3 --retry-delay 3 -o %o %u'
          'rsync::/usr/bin/rsync --no-motd -z %u %o'
          'scp::/usr/bin/scp -C %u %o')
VCSCLIENTS=('bzr::bzr'
            'fossil::fossil'
            'git::git'
            'hg::mercurial'
            'svn::subversion')
CARCH="x86_64"
CHOST="x86_64-pc-linux-gnu"
CPPFLAGS=""
CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions \
        -Wp,-D_FORTIFY_SOURCE=3 -Wformat -Werror=format-security \
        -fstack-clash-protection -fcf-protection \
        -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer"
CXXFLAGS="$CFLAGS -Wp,-D_GLIBCXX_ASSERTIONS"
LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now \
         -Wl,-z,pack-relative-relocs"
LTOFLAGS="-flto=auto"
RUSTFLAGS="-Cforce-frame-pointers=yes"
MAKEFLAGS="-j$(nproc)"
DEBUG_CFLAGS="-g"
DEBUG_CXXFLAGS="$DEBUG_CFLAGS"
DEBUG_RUSTFLAGS="-C debuginfo=2"
BUILDENV=(!distcc color !ccache check !sign)
OPTIONS=(strip docs !libtool !staticlibs emptydirs zipman purge debug !lto)
INTEGRITY_CHECK=(md5 sha256 sha512)
STRIP_BINARIES="--strip-all"
STRIP_SHARED="--strip-unneeded"
STRIP_STATIC="--strip-debug"
MAN_DIRS=({usr{,/local}{,/share},opt/*}/{man,info})
DOC_DIRS=(usr/{,local/}{,share/}{doc,gtk-doc} opt/*/{doc,gtk-doc})
PURGE_TARGETS=(usr/{,share}/info/dir .packlist *.pod)
DBGSRCDIR="/usr/src/debug"
PACKAGER="ClassFun CI <ci@classfun.cn>"
GPGKEY="6D4E5CB24A05AB50EF24E26984FE7898AC3A659D"
COMPRESSGZ=(gzip -c -f -n)
COMPRESSBZ2=(bzip2 -c -f)
COMPRESSXZ=(xz -c -z -)
COMPRESSZST=(zstd -c -z -q -)
COMPRESSLRZ=(lrzip -q)
COMPRESSLZO=(lzop -q)
COMPRESSZ=(compress -c -f)
COMPRESSLZ4=(lz4 -q)
COMPRESSLZ=(lzip -c -f)
PKGEXT='.pkg.tar.xz'
SRCEXT='.src.tar.gz'