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120 lines
2.8 KiB
120 lines
2.8 KiB
#! /bin/sh
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args=$(getopt bfos "$@")
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if [ $? -ne 0 ]; then
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echo "Usage: autogen.sh [-b] [-f] [-o] [-s] [--]"
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echo
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echo "> -b: do not update the system detection scripts"
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echo "> -f: force the recreation of all autoconf scripts"
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echo "> -o: overwrite/downgrade system detection scripts"
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echo "> -s: setup an environment for developers"
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exit 2
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fi
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force=false
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update_config=true
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overwrite_config=false
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dev_setup=false
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eval set -- "$args"
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while [ $# -ne 0 ]; do
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case $1 in
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-b)
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update_config=false
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;;
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-f)
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force=true
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;;
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-o)
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overwrite_config=true
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;;
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-s)
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dev_setup=true
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;;
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--)
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shift
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break
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;;
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esac
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shift
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done
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if [ -s configure ]; then
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if [ "$force" != true ]; then
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echo "autoconf scripts already exist." >&2
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exit 0
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fi
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elif [ "$dev_setup" != true ]; then
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echo "If you are looking to install a stable version of libsodium,"
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echo "please do not run arbitrary, undocumented commands."
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echo
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echo "Installation instructions are available at https://libsodium.org"
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exit 0
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fi
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if glibtoolize --version >/dev/null 2>&1; then
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LIBTOOLIZE='glibtoolize'
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else
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LIBTOOLIZE='libtoolize'
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fi
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command -v command >/dev/null 2>&1 || {
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echo "command is required, but wasn't found on this system"
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exit 1
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}
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command -v $LIBTOOLIZE >/dev/null 2>&1 || {
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echo "libtool is required, but wasn't found on this system"
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exit 1
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}
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command -v autoconf >/dev/null 2>&1 || {
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echo "autoconf is required, but wasn't found on this system"
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exit 1
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}
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command -v automake >/dev/null 2>&1 || {
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echo "automake is required, but wasn't found on this system"
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exit 1
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}
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if [ "$overwrite_config" = false ]; then
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if [ -f build-aux/config.guess ]; then
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mv build-aux/config.guess build-aux/config.guess.stable
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fi
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if [ -f build-aux/config.sub ]; then
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mv build-aux/config.sub build-aux/config.sub.stable
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fi
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fi
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$LIBTOOLIZE --copy --install &&
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aclocal &&
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automake --add-missing --copy --force-missing --include-deps &&
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autoconf && echo Done.
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if [ "$overwrite_config" = false ]; then
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if [ -f build-aux/config.guess.stable ]; then
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mv build-aux/config.guess.stable build-aux/config.guess
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fi
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if [ -f build-aux/config.sub.stable ]; then
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mv build-aux/config.sub.stable build-aux/config.sub
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fi
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fi
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[ "$update_config" = true ] &&
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command -v curl >/dev/null 2>&1 && {
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echo "Downloading config.guess and config.sub..."
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curl -sSL --fail -o config.guess \
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'https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD' &&
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chmod +x config.guess &&
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chmod +x build-aux/config.guess
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curl -sSL --fail -o config.sub \
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'https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD' &&
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chmod +x build-aux/config.sub &&
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mv -f config.sub build-aux/config.sub
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echo "Done."
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}
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rm -f config.guess config.sub
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