155 lines
4.1 KiB
Bash
Executable File
155 lines
4.1 KiB
Bash
Executable File
#!/bin/bash
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function myprint {
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# first gray is needed to print string trarting with -
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printf "${GRAY}$@${GRAY}\n"
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}
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function error {
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myprint "${RED}$1"
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exit 1
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}
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function clean_dir {
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local dir="$1"
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myprint "${WHITE}cleaning $dir"
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rm -rf "$dir"
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mkdir "$dir"
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}
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function delete_dir {
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local dir="$1"
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myprint "${WHITE}deleting $dir"
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rm -rf "$dir"
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}
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function try_delete_dir_or_file {
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local path="$1"
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if [ -f "$path" ] || [ -d "$path" ]; then
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rm -rf "$path"
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myprint "${WHITE}deleting $path"
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fi
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}
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function compile {
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local cmp="$1"
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myprint "${BLUE}compiler: ${GRAY}$cmp"
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local std="$2"
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myprint "${BLUE}standard: ${GRAY}$std"
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local warn="$3"
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myprint "${BLUE}warnings: ${GRAY}$warn"
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local args="$4"
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myprint "${BLUE}args: ${GRAY}$args"
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local include="$5"
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myprint "${BLUE}include dirs: ${GRAY}$include"
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local sources="$6"
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myprint "${BLUE}sources: ${GRAY}$sources"
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for srcfile in $sources
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do (
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local object="$OBJDIR/objects/$(basename $srcfile).o"
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if ! $($cmp -std=$std $warn $args $include -c -o $object $srcfile)
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then
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error "some error happened"
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# TODO stop all threads
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fi
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) & done
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wait
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}
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# (args, sources)
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function compile_c {
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myprint "${CYAN}-------------[compile_c]--------------"
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compile "$CMP_C" "$STD_C" "$WARN_C" "$1" "$INCLUDE" "$2"
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}
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# (args, sources)
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function compile_cpp {
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myprint "${CYAN}------------[compile_cpp]-------------"
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compile "$CMP_CPP" "$STD_CPP" "$WARN_CPP" "$1" "$INCLUDE" "$2"
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}
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# (outfile)
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function pack_static_lib {
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myprint "${CYAN}----------[pack_static_lib]-----------"
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local outfile="$1"
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myprint "${BLUE}outfile: ${GRAY}$outfile"
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local objects="$(find $OBJDIR/objects -name *.o)
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$(find $OBJDIR/libs -name '*.a')"
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myprint "${BLUE}objects: ${GRAY}$objects"
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if ar rcs "$OUTDIR/$outfile" $(echo "$objects" | tr '\n' ' ')
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then
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myprint "${GREEN}file $CYAN$outfile ${GREEN}created"
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else
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error "some error happened"
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fi
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}
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# if $lib_file doesn't exist or rebuild_* task was executed, builds static lib
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function handle_static_dependency {
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local deps_basedir="$1"
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local lib_project_dir="$2"
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local lib_build_task="$3"
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local lib_build_dir="$4"
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local lib_file="$5"
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if [ ! -f "$OBJDIR/libs/$lib_file" ] || [ -f .rebuild_$lib_file.tmp ]; then
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[[ -z "$lib_build_task" ]] && error "lib_build_task is empty"
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myprint "${BLUE}making $lib_file by task $lib_build_task"
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cd "$deps_basedir/$lib_project_dir"
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if ! make "$lib_build_task"; then
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exit 1
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fi
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cd ..
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cp "$deps_basedir/$lib_project_dir/$lib_build_dir/$lib_file" "$OBJDIR/libs/"
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myprint "${GREEN}copied ${CYAN}$lib_file to $OBJDIR/libs/"
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rm -f .rebuild_$lib_file.tmp
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fi
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}
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function resolve_dependencies {
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deps_basedir=$1
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deps=$2
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[[ -z "$deps_basedir" ]] && deps_basedir=.
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OLDIFS="$IFS"
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IFS=$'\n'
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# Evalueting dependency expressions.
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# Necessary for overriding dependency configurations.
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for dep in $deps; do
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eval $dep
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done
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# handling dependencies
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for dep in $deps; do
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IFS="$OLDIFS"
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dep_dir=$(echo ${dep/=*/} | tr -d '[:blank:]')
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eval 'dep_params=$'$dep_dir
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f_args="$deps_basedir $dep_dir $dep_params"
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myprint "${BLUE}resolving dependency ${WHITE}$dep_dir${BLUE}: ${GRAY}$f_args"
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handle_static_dependency $f_args
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IFS=$'\n'
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done
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IFS="$OLDIFS"
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}
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function link {
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myprint "${CYAN}----------------[link]----------------"
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local args="$1"
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local outfile="$2"
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resolve_dependencies "$DEPS_BASEDIR" "$DEPS"
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myprint "${BLUE}args: ${GRAY}$args"
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myprint "${BLUE}outfile: ${GRAY}$outfile"
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local objects="$(find $OBJDIR/objects -name '*.o')
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$(find $OBJDIR/libs -name '*.a')"
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myprint "${BLUE}objects: ${GRAY}$objects"
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local command="$CMP_CPP $(echo "$objects" | tr '\n' ' ') $args -o $OUTDIR/$outfile"
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myprint "$command"
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if $command
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then
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myprint "${GREEN}file $CYAN$outfile ${GREEN}created"
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else
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error "some error happened"
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fi
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}
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