#!/bin/sh

cd "$(dirname "$(readlink -f "$0")")"

ALF_HEADERS=$(cd alf; ls *.h)
ALF_SOURCES=$(cd alf; ls *.cpp)
ALF_MINGW_OBJECTS=$(for i in $ALF_SOURCES; do printf ' out/%s.o' "$(basename "$i" .cpp)"; done)
ALF_MINGW64_OBJECTS=$(for i in $ALF_SOURCES; do printf ' out/%s.amd64.o' "$(basename "$i" .cpp)"; done)
ALF_VC6_OBJECTS=$(for i in $ALF_SOURCES; do printf ' out/%s.obj' "$(basename "$i" .cpp)"; done)

# mingw makefile
(
    printf '# automatically created by makemakefile.sh. DO NOT EDIT!\n'
    printf '\n'
    printf 'CC = i686-w64-mingw32-gcc\n'
    printf 'CXX = i686-w64-mingw32-c++\n'
    printf 'CFLAGS = -std=c99 -Wall -Wextra -Wconversion -mwindows -municode -DUNICODE -D_UNICODE -gstabs\n'
    printf 'CXXFLAGS = -std=c++98 -Wall -Wextra -Wconversion -Wsign-conversion -mwindows -municode -DUNICODE -D_UNICODE -fno-exceptions -fno-rtti -gstabs\n'
    printf 'LDFLAGS = -luser32 -lcomctl32 -lshell32 -lversion -static\n'
    printf '\n'
    printf 'all: out/widgetfactory.exe out/alf/alf.c out/widgetfactory-c.exe\n'
    printf '\n'
    printf 'out/widgetfactory.exe: out/widgetfactory.o %s\n' "$ALF_MINGW_OBJECTS"
    printf '\t$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)\n'
    printf '\n'
    for i in $ALF_SOURCES; do
        printf 'out/%s: %s %s\n' "$(basename "$i" .cpp).o"  "alf/$i" "$(for k in $ALF_HEADERS; do printf ' alf/%s' "$k"; done)"
        printf '\t$(CXX) $(CXXFLAGS) -c -o $@ $<\n\n'
    done

    printf 'out/widgetfactory.o: widgetfactory.cpp alf/alf.h\n'
    printf '\t$(CXX) $(CXXFLAGS) -c -o $@ $<\n\n'

    printf 'out/alf/alf.c: alf/alflist.h alf/alflayout.h alf/alfcompat.h alf/alfpriv.h %s\n' "$(for k in $ALF_SOURCES; do printf ' alf/%s' "$k"; done)"
    printf '\t@mkdir -p out/alf\n'
    printf '\t@printf "#include \\"alf.h\\"\\\\n" > $@\n'
    printf '\t@cat $^ | grep -v "^#pragma once" | grep -v "^#include \\"alf" >> $@\n\n'

    printf 'out/alf/alf.h: alf/alf.h\n'
    printf '\t@mkdir -p out/alf\n'
    printf '\t@cp $< $@\n\n'

    printf 'out/widgetfactory.c: widgetfactory.cpp\n'
    printf '\t@cp $< $@\n\n'

    printf 'out/widgetfactory-c.exe: out/widgetfactory.c out/alf/alf.h out/alf/alf.c\n'
    printf '\t$(CC) $(CFLAGS) -o $@ out/widgetfactory.c out/alf/alf.c $(LDFLAGS)\n\n'

    printf 'clean:\n'
    printf '\trm -rf out/*.o out/*.exe out/*.c out/*.h out/alf\n\n'
) > Makefile.mingw

# mingw makefile for amd64
(
    printf '# automatically created by makemakefile.sh. DO NOT EDIT!\n'
    printf '\n'
    printf 'CC = x86_64-w64-mingw32-gcc\n'
    printf 'CXX = x86_64-w64-mingw32-c++\n'
    printf 'CFLAGS = -std=c99 -Wall -Wextra -Wconversion -mwindows -municode -DUNICODE -D_UNICODE -gstabs\n'
    printf 'CXXFLAGS = -std=c++98 -Wall -Wextra -Wconversion -Wsign-conversion -mwindows -municode -DUNICODE -D_UNICODE -fno-exceptions -fno-rtti -gstabs\n'
    printf 'LDFLAGS = -luser32 -lcomctl32 -lshell32 -lversion -static\n'
    printf '\n'
    printf 'all: out/widgetfactory64.exe out/alf/alf64.c out/widgetfactory64-c.exe\n'
    printf '\n'
    printf 'out/widgetfactory64.exe: out/widgetfactory.amd64.o %s\n' "$ALF_MINGW64_OBJECTS"
    printf '\t$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)\n'
    printf '\n'
    for i in $ALF_SOURCES; do
        printf 'out/%s: %s %s\n' "$(basename "$i" .cpp).amd64.o"  "alf/$i" "$(for k in $ALF_HEADERS; do printf ' alf/%s' "$k"; done)"
        printf '\t$(CXX) $(CXXFLAGS) -c -o $@ $<\n\n'
    done

    printf 'out/widgetfactory.amd64.o: widgetfactory.cpp alf/alf.h\n'
    printf '\t$(CXX) $(CXXFLAGS) -c -o $@ $<\n\n'

    printf 'out/alf/alf64.c: alf/alflist.h alf/alflayout.h alf/alfcompat.h alf/alfpriv.h %s\n' "$(for k in $ALF_SOURCES; do printf ' alf/%s' "$k"; done)"
    printf '\t@mkdir -p out/alf\n'
    printf '\t@printf "#include \\"alf.h\\"\\\\n" > $@\n'
    printf '\t@cat $^ | grep -v "^#pragma once" | grep -v "^#include \\"alf" >> $@\n\n'

    printf 'out/alf/alf.h: alf/alf.h\n'
    printf '\t@mkdir -p out/alf\n'
    printf '\t@cp $< $@\n\n'

    printf 'out/widgetfactory64.c: widgetfactory.cpp\n'
    printf '\t@cp $< $@\n\n'

    printf 'out/widgetfactory64-c.exe: out/widgetfactory64.c out/alf/alf.h out/alf/alf64.c\n'
    printf '\t$(CC) $(CFLAGS) -o $@ out/widgetfactory64.c out/alf/alf64.c $(LDFLAGS)\n\n'

    printf 'clean:\n'
    printf '\trm -rf out/*.o out/*.exe out/*.c out/*.h out/alf\n\n'
) > Makefile.mingw-amd64


# vc6 makefile
(
    printf '# automatically created by makemakefile.sh. DO NOT EDIT!\n'
    printf '\n'
    printf 'CXX     = cl.exe\n'
    printf 'CFLAGS  = -O2 -GA -W3 -DUNICODE -D_UNICODE -D_WIN32=0x0501 -D_WIN32_WINNT=0x0501 -D_WIN32_IE=0x0501 -nologo\n'
    printf 'LDFLAGS = /link unicows.lib kernel32.lib user32.lib comctl32.lib shell32.lib gdi32.lib version.lib\n'

    printf '\n'
    printf 'out/widgetfactory.exe: out/widgetfactory.obj %s\n' "$ALF_VC6_OBJECTS"
    printf '\t$(CXX) $(CFLAGS) -Fe$@ $** $(LDFLAGS)\n'
    printf '\n'
    for i in $ALF_SOURCES; do
        printf 'out/%s: %s %s\n' "$(basename "$i" .cpp).obj"  "alf/$i" "$(for k in $ALF_HEADERS; do printf ' alf/%s' "$k"; done)"
        printf '\t$(CXX) $(CFLAGS) -c -Fo$@ %s\n\n' "alf/$i"
    done

    printf 'out/widgetfactory.obj: widgetfactory.cpp alf/alf.h\n'
    printf '\t$(CXX) $(CFLAGS) -c -Fo$@ widgetfactory.cpp\n\n'


    printf 'clean:\n'
    printf '\tdel /f out\\*.obj out\\*.exe\n\n'
) > Makefile.vc6

# vc6 ANSI makefile
(
    printf '# automatically created by makemakefile.sh. DO NOT EDIT!\n'
    printf '\n'
    printf 'CXX     = cl.exe\n'
    printf 'CFLAGS  = -O2 -GA -W3 -D_WIN32=0x0501 -D_WIN32_WINNT=0x0501 -D_WIN32_IE=0x0501 -nologo\n'
    printf 'LDFLAGS = /link /entry:_entry /opt:nowin98 /fixed:no kernel32.lib user32.lib comctl32.lib shell32.lib gdi32.lib version.lib\n'

    printf '\n'
    printf 'out/widgetfactory.exe: out/widgetfactory.obj %s\n' "$ALF_VC6_OBJECTS"
    printf '\t$(CXX) $(CFLAGS) -Fe$@ $** $(LDFLAGS)\n'
    printf '\n'
    for i in $ALF_SOURCES; do
        printf 'out/%s: %s %s\n' "$(basename "$i" .cpp).obj"  "alf/$i" "$(for k in $ALF_HEADERS; do printf ' alf/%s' "$k"; done)"
        printf '\t$(CXX) $(CFLAGS) -c -Fo$@ %s\n\n' "alf/$i"
    done

    printf 'out/widgetfactory.obj: widgetfactory.cpp alf/alf.h\n'
    printf '\t$(CXX) $(CFLAGS) -c -Fo$@ widgetfactory.cpp\n\n'


    printf 'clean:\n'
    printf '\tdel /f out\\*.obj out\\*.exe\n\n'
) > Makefile.vc6-ansi