78 lines
2.1 KiB
Plaintext
78 lines
2.1 KiB
Plaintext
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#!/bin/bash
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if [ -z $TERMUX_ORIGINAL_CMAKE ]; then
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SCRIPTPATH="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
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TERMUX_ORIGINAL_CMAKE="$SCRIPTPATH/cmake.orig"
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fi
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# Need to move --build argument to first due to following error:
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# CMake Error: Unknown argument --build
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# CMake Error: Run 'cmake --help' for all supported options.
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HAS_BUILD=false
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for arg in "$@"; do
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if [ "$arg" == "--build" ]; then
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HAS_BUILD=true
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fi
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done
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if ! $HAS_BUILD; then
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$TERMUX_ORIGINAL_CMAKE "$@"
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exit $?
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fi
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BUILD_FLAG=false
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BUILD_VALUE=
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NEW_ARGS=()
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UPDATE_CMAKE_CACHE=()
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for arg in "$@"
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do
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if [ "$arg" == "--build" ]; then
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BUILD_FLAG=true
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else
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if $BUILD_FLAG; then
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BUILD_VALUE="$arg"
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BUILD_FLAG=false
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else
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case "$arg" in
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-D*=*)
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UPDATE_CMAKE_CACHE+=("${arg:2}")
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;;
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*)
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NEW_ARGS+=("$arg")
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;;
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esac
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fi
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fi
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done
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if [ ! -z $BUILD_VALUE ]; then
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NEW_ARGS=(--build "$BUILD_VALUE" "${NEW_ARGS[@]}")
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fi
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function update_cmake_cache() {
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[ ${#UPDATE_CMAKE_CACHE[@]} -eq 0 ] && return
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[ -z $BUILD_VALUE ] && return
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if [ -f "$BUILD_VALUE/CMakeCache.txt" ]; then
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rm -rf "$BUILD_VALUE/.tmp-orig.CMakeCache.tmp"
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cp "$BUILD_VALUE/CMakeCache.txt" "$BUILD_VALUE/.tmp-orig.CMakeCache.tmp"
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cat "$BUILD_VALUE/.tmp-orig.CMakeCache.tmp" | sed -E "$(python3 -c 'import os, sys
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def z(x): return x.replace("/","\\/")
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for a in sys.argv[2:]: print("-e s/^"+z(a.split("=",1)[0])+":(.*)=.*$/"+z(a.split("=",1)[0])+":\\1="+z(a.split("=",1)[1])+"/g", end=" ")
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' -- "${UPDATE_CMAKE_CACHE[@]}")" > "$BUILD_VALUE/CMakeCache.txt"
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fi
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}
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function undo_update_cmake_cache() {
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[ ${#UPDATE_CMAKE_CACHE[@]} -eq 0 ] && return
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[ -z $BUILD_VALUE ] && return
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[ ! -f "$BUILD_VALUE/.tmp-orig.CMakeCache.tmp" ] && return
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mv -f "$BUILD_VALUE/.tmp-orig.CMakeCache.tmp" "$BUILD_VALUE/CMakeCache.txt"
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}
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update_cmake_cache
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trap undo_update_cmake_cache EXIT
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$TERMUX_ORIGINAL_CMAKE "${NEW_ARGS[@]}"
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