diff --git a/groups/dev_packages.group b/groups/dev_packages.group
index 4230856..31e0a1b 100644
--- a/groups/dev_packages.group
+++ b/groups/dev_packages.group
@@ -14,91 +14,5 @@ diffutils patch patchutils gzip tar dos2unix nano vim";
 DEV_PACKAGES_PKG_CONFIG_LIBDIR="${PREFIX_NATIVE}/lib/pkgconfig";
 DEV_PACKAGES_PREFIX="${PREFIX_NATIVE}";
 DEV_PACKAGES_PYTHON="${PREFIX}/bin/python2";
-: ${PKG_NCURSES_SHA256SUM:=aa057eeeb4a14d470101eff4597d5833dcef5965331be3528c08d99cebaa0d17};
-: ${PKG_NCURSES_VERSION:=6.1};
-: ${PKG_NCURSES_URL:=https://ftp.gnu.org/gnu/ncurses/ncurses-${PKG_NCURSES_VERSION}.tar.gz};
-: ${PKG_NCURSES_CONFIG_CACHE_LOCAL:="${CONFIG_CACHE_GNULIB}"};
-: ${PKG_NCURSES_CONFIGURE_ARGS:="-C --disable-nls --host=${DEFAULT_TARGET} --prefix= --program-prefix= --target=${DEFAULT_TARGET} --with-curses"};
-: ${PKG_NCURSES_CONFIGURE_ARGS_EXTRA:="--enable-pc-files --with-pkg-config-libdir=${PREFIX_NATIVE}/lib/pkgconfig --without-manpages --without-progs --with-shared --with-termlib --without-ada --without-tests --disable-widec --without-pthread"};
-: ${PKG_NCURSES_MAKEFLAGS_INSTALL:="PREFIX= prefix="};
-: ${PKG_NCURSESW_SHA256SUM:=aa057eeeb4a14d470101eff4597d5833dcef5965331be3528c08d99cebaa0d17};
-: ${PKG_NCURSESW_VERSION:=6.1};
-: ${PKG_NCURSESW_URL:=https://ftp.gnu.org/gnu/ncurses/ncurses-${PKG_NCURSESW_VERSION}.tar.gz};
-: ${PKG_NCURSESW_CONFIGURE_ARGS_EXTRA:="--enable-pc-files --with-pkg-config-libdir=${PREFIX_NATIVE}/lib/pkgconfig --with-manpages --with-progs --with-shared --with-termlib --without-ada --without-tests --enable-widec --without-pthread"};
-: ${PKG_NCURSESW_INSTALL_FILES:=@ncursesw/ncurses.h=include/ncurses.h};
-: ${PKG_COREUTILS_SHA256SUM:=ff7a9c918edce6b4f4b2725e3f9b37b0c4d193531cac49a48b56c4d0d3a9e9fd};
-: ${PKG_COREUTILS_VERSION:=8.31};
-: ${PKG_COREUTILS_URL:=https://ftp.gnu.org/gnu/coreutils/coreutils-${PKG_COREUTILS_VERSION}.tar.xz};
-: ${PKG_BASH_SHA256SUM:=d86b3392c1202e8ff5a423b302e6284db7f8f435ea9f39b5b1b20fd3ac36dfcb};
-: ${PKG_BASH_VERSION:=4.4};
-: ${PKG_BASH_URL:=https://ftp.gnu.org/gnu/bash/bash-${PKG_BASH_VERSION}.tar.gz};
-: ${PKG_BASH_CONFIGURE_ARGS_EXTRA:="--without-bash-malloc --with-curses"};
-: ${PKG_LIBZ_URL:=https://sortix.org/libz/release/libz-${PKG_LIBZ_VERSION}.tar.gz};
-: ${PKG_LIBZ_CONFIG_CACHE_LOCAL:="${CONFIG_CACHE_GNULIB}"};
-: ${PKG_LIBZ_CONFIGURE_ARGS:="--host=${DEFAULT_TARGET} --prefix= --target=${DEFAULT_TARGET} --enable-shared"};
-: ${PKG_LIBZ_MAKEFLAGS_INSTALL:="PREFIX= prefix="};
-: ${PKG_GIT_SHA256SUM:=690f12cc5691e5adaf2dd390eae6f5acce68ae0d9bd9403814f8a1433833f02a};
-: ${PKG_GIT_VERSION:=2.17.1};
-: ${PKG_GIT_URL:=https://github.com/git/git/archive/v${PKG_GIT_VERSION}.tar.gz};
-: ${PKG_GIT_IN_TREE:=1};
-: ${PKG_GIT_MAKEFLAGS_BUILD:="HAVE_DEV_TTY=yes NO_REGEX=yes NO_PERL=yes NO_PYTHON=yes NO_TCLTK=yes"};
-: ${PKG_GIT_SUBDIR:=git-${PKG_GIT_VERSION}};
-: ${PKG_MAKE_SHA256SUM:=e40b8f018c1da64edd1cc9a6fce5fa63b2e707e404e20cad91fbae337c98a5b7};
-: ${PKG_MAKE_VERSION:=4.2.1};
-: ${PKG_MAKE_URL:=https://ftp.gnu.org/gnu/make/make-${PKG_MAKE_VERSION}.tar.gz};
-: ${PKG_SED_SHA256SUM:=2885768cd0a29ff8d58a6280a270ff161f6a3deb5690b2be6c49f46d4c67bd6a};
-: ${PKG_SED_VERSION:=4.7};
-: ${PKG_SED_URL:=https://ftp.gnu.org/gnu/sed/sed-${PKG_SED_VERSION}.tar.xz};
-: ${PKG_GREP_SHA256SUM:=b960541c499619efd6afe1fa795402e4733c8e11ebf9fafccc0bb4bccdc5b514};
-: ${PKG_GREP_VERSION:=3.3};
-: ${PKG_GREP_URL:=https://ftp.gnu.org/gnu/grep/grep-${PKG_GREP_VERSION}.tar.xz};
-: ${PKG_FINDUTILS_SHA256SUM:=c5fefbdf9858f7e4feb86f036e1247a54c79fc2d8e4b7064d5aaa1f47dfa789a};
-: ${PKG_FINDUTILS_VERSION:=4.7.0};
-: ${PKG_FINDUTILS_URL:=https://ftp.gnu.org/gnu/findutils/findutils-${PKG_FINDUTILS_VERSION}.tar.xz};
-: ${PKG_FINDUTILS_CFLAGS_CONFIGURE_EXTRA:=-Dendpwent=setpwent};
-: ${PKG_M4_SHA256SUM:=f2c1e86ca0a404ff281631bdc8377638992744b175afb806e25871a24a934e07};
-: ${PKG_M4_VERSION:=1.4.18};
-: ${PKG_M4_URL:=https://ftp.gnu.org/gnu/m4/m4-${PKG_M4_VERSION}.tar.xz};
-: ${PKG_FLEX_SHA256SUM:=e87aae032bf07c26f85ac0ed3250998c37621d95f8bd748b31f15b33c45ee995};
-: ${PKG_FLEX_VERSION:=2.6.4};
-: ${PKG_FLEX_URL:=https://github.com/westes/flex/releases/download/v${PKG_FLEX_VERSION}/flex-${PKG_FLEX_VERSION}.tar.gz};
-: ${PKG_FLEX_CFLAGS_CONFIGURE_EXTRA:="-D_GNU_SOURCE"};
-: ${PKG_FLEX_CONFIGURE_ARGS_EXTRA:=--disable-libfl};
-: ${PKG_BISON_SHA256SUM:=55e4a023b1b4ad19095a5f8279f0dc048fa29f970759cea83224a6d5e7a3a641};
-: ${PKG_BISON_VERSION:=3.5};
-: ${PKG_BISON_URL:=https://ftp.gnu.org/gnu/bison/bison-${PKG_BISON_VERSION}.tar.xz};
-: ${PKG_DIFFUTILS_SHA256SUM:=b3a7a6221c3dc916085f0d205abf6b8e1ba443d4dd965118da364a1dc1cb3a26};
-: ${PKG_DIFFUTILS_VERSION:=3.7};
-: ${PKG_DIFFUTILS_URL:=https://ftp.gnu.org/gnu/diffutils/diffutils-${PKG_DIFFUTILS_VERSION}.tar.xz};
-: ${PKG_PATCH_SHA256SUM:=ac610bda97abe0d9f6b7c963255a11dcb196c25e337c61f94e4778d632f1d8fd};
-: ${PKG_PATCH_VERSION:=2.7.6};
-: ${PKG_PATCH_URL:=https://ftp.gnu.org/gnu/patch/patch-${PKG_PATCH_VERSION}.tar.xz};
-: ${PKG_PATCHUTILS_SHA256SUM:=cf55d4db83ead41188f5b6be16f60f6b76a87d5db1c42f5459d596e81dabe876};
-: ${PKG_PATCHUTILS_VERSION:=0.3.4};
-: ${PKG_PATCHUTILS_URL:=http://cyberelk.net/tim/data/patchutils/stable/patchutils-${PKG_PATCHUTILS_VERSION}.tar.xz};
-: ${PKG_GZIP_SHA256SUM:=c91f74430bf7bc20402e1f657d0b252cb80aa66ba333a25704512af346633c68};
-: ${PKG_GZIP_VERSION:=1.10};
-: ${PKG_GZIP_URL:=https://ftp.gnu.org/gnu/gzip/gzip-${PKG_GZIP_VERSION}.tar.gz};
-: ${PKG_TAR_SHA256SUM:=b59549594d91d84ee00c99cf2541a3330fed3a42c440503326dab767f2fbb96c};
-: ${PKG_TAR_VERSION:=1.32};
-: ${PKG_TAR_URL:=https://ftp.gnu.org/gnu/tar/tar-${PKG_TAR_VERSION}.tar.gz};
-: ${PKG_DOS2UNIX_SHA256SUM:=1cd58a60b03ed28fa39046102a185c5e88c4f7665e1e0417c25de7f8b9f78623};
-: ${PKG_DOS2UNIX_VERSION:=7.4.1};
-: ${PKG_DOS2UNIX_URL:=http://waterlan.home.xs4all.nl/dos2unix/dos2unix-${PKG_DOS2UNIX_VERSION}.tar.gz};
-: ${PKG_DOS2UNIX_CFLAGS_BUILD_EXTRA:=${PACKAGES_CFLAGS_CONFIGURE}};
-: ${PKG_DOS2UNIX_IN_TREE:=1};
-: ${PKG_DOS2UNIX_INSTALL_FILES:="../dos2unix-${PKG_DOS2UNIX_VERSION}/dos2unix=bin/ ../dos2unix-${PKG_DOS2UNIX_VERSION}/unix2dos=bin/ @dos2unix=bin/mac2unix @unix2dos=bin/unix2mac"};
-: ${PKG_NANO_SHA256SUM:=7abb2c2eff69472520becbde4d9421349639cc1cc47f4756ad36c3a66836e52b};
-: ${PKG_NANO_VERSION:=4.5};
-: ${PKG_NANO_URL:=http://www.nano-editor.org/dist/v${PKG_NANO_VERSION%.[0-9]}/nano-${PKG_NANO_VERSION}.tar.gz};
-: ${PKG_NANO_MAKEFLAGS_BUILD:="LIBS=-Wl,-lz,-lmagic,-lncursesw,-ltinfow"};
-: ${PKG_VIM_SHA256SUM:=8de19b12cabde17b87f915a05e1855f6ff8404962947c5cf2204cf51f1ce5d67};
-: ${PKG_VIM_VERSION:=7.4.1952};
-: ${PKG_VIM_URL:=https://github.com/vim/vim/archive/v${PKG_VIM_VERSION}.tar.gz};
-: ${PKG_VIM_CONFIGURE_ARGS_EXTRA:="--enable-gui=no --with-tlib=tinfow --without-x"};
-: ${PKG_VIM_IN_TREE:=1};
-: ${PKG_VIM_INSTALL_FILES:=@vim=bin/vi};
-: ${PKG_VIM_MAKEFLAGS_INSTALL_EXTRA:=STRIP=/bin/true};
-: ${PKG_VIM_SUBDIR:=vim-${PKG_VIM_VERSION}};
 
 # vim:filetype=sh textwidth=0