Re-organize the project into a better hierarchy.
This commit is contained in:
Maarten Billemont
332
platform-independent/cli-c/build
Executable file
332
platform-independent/cli-c/build
Executable file
@@ -0,0 +1,332 @@
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#!/usr/bin/env bash
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#
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# TROUBLESHOOTING
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# - If you see 'undefined reference to `AES_encrypt'',
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# make sure you have openssl installed.
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# If libcrypto.a is in a non-standard directory, try ./build -L[your-lib-dir]
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# - If you see 'undefined reference to `clock_gettime'',
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# try ./build -lrt instead.
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# - If you see 'x86.S:202: Error: junk at end of line, first unrecognized character is `,'',
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# try commenting the line in lib/bcrypt/x86.S.
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# - Take a look at the "Optional features" section. Some features have dependencies,
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# either make sure you have them or disable those features.
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#
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# BUGS
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# masterpassword@lyndir.com
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#
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# AUTHOR
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# Maarten Billemont
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#
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cd "${BASH_SOURCE%/*}"
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shopt -s extglob
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set -e
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### CONFIGURATION
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# Targets to build.
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if [[ $targets ]]; then
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read -ra targets <<< "$targets"
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else
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# Default targets.
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# Modify here or override using targets='mpw mpw-bench' ./build
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targets=(
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mpw # C CLI version of Master Password.
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mpw-bench # C CLI Master Password benchmark utility.
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mpw-tests # C Master Password algorithm tester.
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)
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fi
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# Optional features.
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mpw_color=1 # Colorized Identicon, requires libncurses-dev
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# Distribution specific configuration.
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# Homebrew
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if hash brew 2>/dev/null; then
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opensslPath=$(brew --prefix openssl)
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export CFLAGS="$CFLAGS -I$opensslPath/include"
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export LDFLAGS="$LDFLAGS -L$opensslPath/lib"
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fi
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### DEPENDENCIES
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digest() {
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openssl sha -sha256 -binary < "$1" | od -t x1 -An -v | tr -d '[:space:]'
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}
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fetch() {
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if hash wget 2>/dev/null; then
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wget -O "${1##*/}" "$1"
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elif hash curl 2>/dev/null; then
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curl "$1" > "${1##*/}"
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fi
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}
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unpack() {
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printf 'Verifying package: %s, against digest: %s...' "$1" "$2"
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[[ $(digest "$1") = $2 ]] || {
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printf ' mismatch!\n'
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echo 2>&1 "Downloaded package doesn't match digest."
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exit 1
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}
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printf ' OK!\n'
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if [[ $1 = *.tar.gz || $1 = *.tgz ]]; then
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tar -xvzf "$1"
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elif [[ $1 = *.tar.bz2 || $1 = *.tbz2 ]]; then
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tar -xvjf "$1"
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elif [[ $1 = *.tar ]]; then
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tar -xvf "$1"
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else
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echo 2>&1 "Don't know how to unpack: $1"
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fi
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files=( * )
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if [[ -d $files ]] && (( ${#files[@]} == 1 )); then
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mv "$files"/* .
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rmdir "$files"
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fi
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}
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fetchSource() (
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local name=${PWD##*/}
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source .source
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if [[ -e .unpacked ]]; then
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true
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elif [[ $pkg && -e "${pkg##*/}" ]]; then
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[[ -e src ]] || {
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echo
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echo "Unpacking: $name, using package..."
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( mkdir src && cd src && unpack "../${pkg##*/}" "$pkg_sha256" )
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touch .unpacked
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}
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elif [[ $git ]] && hash git 2>/dev/null; then
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[[ -e .git ]] || {
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echo
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echo "Fetching: $name, using git..."
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git clone "$git" src
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touch .unpacked
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}
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elif [[ $svn ]] && hash git 2>/dev/null && [[ -x "$(git --exec-path)/git-svn" ]]; then
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[[ -e .git ]] || {
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echo
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echo "Fetching: $name, using git-svn..."
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git svn clone --prefix=origin/ --stdlayout "$svn" src
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touch .unpacked
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}
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elif [[ $svn ]] && hash svn 2>/dev/null; then
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[[ -e .svn ]] || {
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echo
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echo "Fetching: $name, using svn..."
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svn checkout "$svn/trunk" src
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touch .unpacked
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}
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elif [[ $pkg ]]; then
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[[ -e src ]] || {
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echo
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echo "Fetching: $name, using package..."
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fetch "$pkg"
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( mkdir src && cd src && unpack "../${pkg##*/}" "$pkg_sha256" )
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touch .unpacked
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}
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else
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echo >&2 "error: Missing git-svn or svn."
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echo >&2 "error: Please install either or manually check out the sources"
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echo >&2 "error: from: $home"
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echo >&2 "error: into: $PWD/src"
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exit 1
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fi
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if [[ ! -e .patched ]] && (( ${#patches[@]} )); then
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pushd src
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for patch in "${patches[@]}"; do
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echo
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echo "Patching: $name, for $patch..."
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patch -p0 < "../$patch.patch"
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done
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popd
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touch .patched
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fi
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)
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depend() {
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local name=$1
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echo
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echo "Checking dependency: $name..."
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[[ -e "lib/include/$name" ]] && return
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pushd "lib/$name"
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fetchSource
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pushd "src"
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echo
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echo "Configuring dependency: $name..."
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if [[ -e configure.ac ]]; then
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if [[ ! -e configure ]]; then
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# create configure using autotools.
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if ! hash aclocal || ! hash automake; then
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echo >&2 "Need autotools to build $name. Please install automake and autoconf."
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exit 1
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fi
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aclocal
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autoheader
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autoconf
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mkdir -p config.aux
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automake --add-missing
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fi
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fi
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if [[ -e configure ]]; then
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./configure
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fi
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echo
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echo "Building dependency: $name..."
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if [[ -e Makefile ]]; then
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if ! hash make; then
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echo >&2 "Need make to build $name. Please install GNU make."
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exit 1
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fi
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make
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install -d "../../include/$name/"
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find . -name '*.h' -exec install -m 444 {} "../../include/$name/" \;
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else
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echo >&2 "error: Don't know how to build: $name"
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exit 1
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fi
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popd
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popd
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}
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### MPW
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mpw() {
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depend scrypt
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echo
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echo "Building target: $target..."
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local CFLAGS=(
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# include paths
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-I"lib/include"
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)
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local LDFLAGS=(
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# scrypt
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"lib/scrypt/src/libcperciva/"*/*.o
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"lib/scrypt/src/lib/crypto/"*.o
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# library paths
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-L"." -L"lib/scrypt/src"
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# link libraries
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-l"crypto"
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)
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# optional features
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(( mpw_color )) && CFLAGS+=( -DCOLOR ) LDFLAGS+=( -l"curses" )
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cc "${CFLAGS[@]}" "$@" -c mpw-algorithm.c -o mpw-algorithm.o
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cc "${CFLAGS[@]}" "$@" -c mpw-types.c -o mpw-types.o
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cc "${CFLAGS[@]}" "$@" -c mpw-util.c -o mpw-util.o
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cc "${CFLAGS[@]}" "$@" "mpw-algorithm.o" "mpw-types.o" "mpw-util.o" \
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"${LDFLAGS[@]}" "mpw-cli.c" -o "mpw"
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echo "done! Now run ./install or use ./mpw"
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}
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### MPW-BENCH
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mpw-bench() {
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depend scrypt
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depend bcrypt
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echo
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echo "Building target: $target..."
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local CFLAGS=(
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# include paths
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-I"lib/include"
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)
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local LDFLAGS=(
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# scrypt
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"lib/scrypt/src/libcperciva/"*/*.o
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"lib/scrypt/src/lib/crypto/"*.o
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# bcrypt
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"lib/bcrypt/src/crypt_blowfish.o"
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"lib/bcrypt/src/crypt_gensalt.o"
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"lib/bcrypt/src/wrapper.o"
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"lib/bcrypt/src/x86.o"
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# library paths
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-L"." -L"lib/scrypt/src"
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-L"lib/bcrypt/src"
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# link libraries
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-l"crypto"
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)
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cc "${CFLAGS[@]}" "$@" -c mpw-algorithm.c -o mpw-algorithm.o
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cc "${CFLAGS[@]}" "$@" -c mpw-types.c -o mpw-types.o
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cc "${CFLAGS[@]}" "$@" -c mpw-util.c -o mpw-util.o
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cc "${CFLAGS[@]}" "$@" "mpw-algorithm.o" "mpw-types.o" "mpw-util.o" \
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"${LDFLAGS[@]}" "mpw-bench.c" -o "mpw-bench"
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echo "done! Now use ./mpw-bench"
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}
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### MPW-TESTS
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mpw-tests() {
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depend scrypt
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echo
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echo "Building target: $target..."
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local CFLAGS=(
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# include paths
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-I"lib/include"
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-I"/usr/include/libxml2"
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-I"/usr/local/include/libxml2"
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)
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local LDFLAGS=(
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# scrypt
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"lib/scrypt/src/libcperciva/"*/*.o
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"lib/scrypt/src/lib/crypto/"*.o
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# library paths
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-L"." -L"lib/scrypt/src"
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# link libraries
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-l"crypto" -l"xml2"
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)
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cc "${CFLAGS[@]}" "$@" -c mpw-algorithm.c -o mpw-algorithm.o
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cc "${CFLAGS[@]}" "$@" -c mpw-types.c -o mpw-types.o
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cc "${CFLAGS[@]}" "$@" -c mpw-util.c -o mpw-util.o
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cc "${CFLAGS[@]}" "$@" -c mpw-tests-util.c -o mpw-tests-util.o
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cc "${CFLAGS[@]}" "$@" "mpw-algorithm.o" "mpw-types.o" "mpw-util.o" "mpw-tests-util.o" \
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"${LDFLAGS[@]}" "mpw-tests.c" -o "mpw-tests"
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echo "done! Now use ./mpw-tests"
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}
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### TARGETS
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haslib() {
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! LC_ALL=C cc -l"$1" 2>&1 | grep -q 'library not found'
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}
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cc() {
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if hash llvm-gcc 2>/dev/null; then
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llvm-gcc "$@"
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elif hash gcc 2>/dev/null; then
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gcc -std=gnu99 "$@"
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elif hash clang 2>/dev/null; then
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clang "$@"
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else
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echo >&2 "Need a compiler. Please install GCC or LLVM."
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exit 1
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fi
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}
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echo "Will build targets: ${targets[*]}..."
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for target in "${targets[@]}"; do
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"$target" "$@"
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done
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