Gnome Browser Connector에 필요.
데비안 패키지 소스를 받아서 빌드.

wget \
http://deb.debian.org/debian/pool/main/u/unzip/unzip_6.0.orig.tar.gz \
http://deb.debian.org/debian/pool/main/u/unzip/unzip_6.0-29.debian.tar.xz
tar -xf unzip_6.0.orig.tar.gz
cd unzip60
tar -xf unzip_6.0-29.debian.tar.xz
for patch in $(cat debain/patches/series); do patch -Np1 -i debian/patches/$i; done
export UNZIP_BUILD_DEFINES="-DACORN_FTYPE_NFS -DWILD_STOP_AT_DIR \
       -DLARGE_FILE_SUPPORT -DUNICODE_SUPPORT -DUNICODE_WCHAR \
       -DUTF8_MAYBE_NATIVE -DNO_LCHMOD -DDATE_FORMAT=DF_YMD \
       -DUSE_BZIP2 -DIZ_HAVE_UXUIDGID -DNOMEMCPY  -DNO_WORKING_ISPRINT"
make -f unix/Makefile \
       D_USE_BZ2=-DUSE_BZIP2 \
       L_BZ2=-lbz2 \
       CC="gcc" \
       LF2="-O3 -march=native -flto -fuse-linker-plugin" \
       CF="-O3 -march=native -flto -I. ${UNZIP_BUILD_DEFINES}" \
       unzips
unset UNZIP_BUILD_DEFINES
make -f unix/Makefile test
make prefix=/usr MANDIR=/usr/share/man/man1 -f unix/Makefile install