用MinGW (用MSYS)编译Windows 10的GTK+-2.0程序

Question

我有一个在Linux中编译完美的程序，在我将GTK添加到它之前(它使用ncurses)，它也在MinGW (使用MSYS)的情况下编译得很好。

我从https://sourceforge.net/projects/gtk-mingw/files/gtk%2B2/下载了https://sourceforge.net/projects/gtk-mingw/files/gtk%2B2/。

我将其提取到C:\MinGW中，替换所有要求替换的内容。

下面是主要Makefile的一部分：

################################################################################
# executables

ifeq ($(OS), linux)
  BIN_NAME  = mine-sweeper
else ifeq ($(OS), win)
  BIN_NAME  = mine-sweeper.exe
endif

export  BIN_NAME

################################################################################
# Make variables (CC, etc...)
ifeq ($(OS), linux)
  CC        = gcc
  LD        = ld
else ifeq ($(OS), win)
  CC        = gcc.exe
  LD        = ld.exe
endif

export  CC
export  LD

################################################################################
CFLAGS      = -std=c11
CFLAGS         += `pkg-config --cflags gtk+-2.0`

GTK_LIBS    = `pkg-config --libs gtk+-2.0`
ifeq ($(OS), linux)
  CFLAGS       += -D OS_LINUX

  LIBS      = -l m -l ncursesw $(GTK_LIBS)
else ifeq ($(OS), win)
  CFLAGS       += -D OS_WIN
  # curses
  CFLAGS       += -D _XOPEN_SOURCE=500 -I /mingw/include/ncursesw -I /mingw/include

  CURSES_LIBS   = -L /mingw/lib -l ncursesw -l psapi
  LIBS      = -static -l m $(CURSES_LIBS) $(GTK_LIBS)
endif

export  CFLAGS
export  LIBS

以及失败的Makefile：

MAIN_OBJ_LIBALX = alx_lib.o
MAIN_OBJ_ABOUT  = about_mod.o
MAIN_OBJ_CTRL   = ctrl_mod.o
MAIN_OBJ_GAME   = game_mod.o
MAIN_OBJ_MENU   = menu_mod.o
MAIN_OBJ_PLAY   = player_mod.o
MAIN_OBJ_SAVE   = save_mod.o
MAIN_OBJ_XYZZY  = xyzzy_mod.o
MAIN_OBJS   = $(OBJ_DIR)/main.o \
            $(patsubst %,$(LIBALX_OBJ_DIR)/%,$(MAIN_OBJ_LIBALX)) \
            $(patsubst %,$(ABOUT_OBJ_DIR)/%,$(MAIN_OBJ_ABOUT)) \
            $(patsubst %,$(CTRL_OBJ_DIR)/%,$(MAIN_OBJ_CTRL)) \
            $(patsubst %,$(GAME_OBJ_DIR)/%,$(MAIN_OBJ_GAME)) \
            $(patsubst %,$(MENU_OBJ_DIR)/%,$(MAIN_OBJ_MENU)) \
            $(patsubst %,$(PLAY_OBJ_DIR)/%,$(MAIN_OBJ_PLAY)) \
            $(patsubst %,$(SAVE_OBJ_DIR)/%,$(MAIN_OBJ_SAVE)) \
            $(patsubst %,$(XYZZY_OBJ_DIR)/%,$(MAIN_OBJ_XYZZY))

$(BIN_NAME): $(MAIN_OBJS)
    $(Q)$(CC) $^ -o $@ $(LIBS)

编译.c文件似乎没有问题，但在制作的最后阶段存在问题：

~/mine-sweeper$ make OS=win
\tCC    alx_cmp.o
\tCC    alx_file.o
\tCC    alx_input.o
\tCC    alx_mask.o
\tCC    alx_math.o
\tCC    alx_ncur.o
\tCC    alx_seed.o
\tLD    alx_lib.o

\tCC    about.o
\tLD    about_mod.o

\tCC    start.o
\tLD    ctrl_mod.o

\tCC    game.o
\tCC    game_iface.o
\tLD    game_mod.o

\tCC    parser.o
\tCC    menu_iface.o
\tCC    menu_clui.o
\tCC    menu_tui.o
\tCC    menu_gui.o
\tLD    menu_mod.o

\tCC    player_iface.o
\tCC    player_clui.o
\tCC    player_tui.o
\tCC    player_gui.o
\tLD    player_mod.o

\tCC    save.o
\tCC    score.o
\tLD    save_mod.o

\tCC    xyzzy.o
\tLD    xyzzy_mod.o

\tCC    main.o

c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lgtk-win32-2.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lgdk-win32-2.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -latk-1.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lgio-2.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lgdk_pixbuf-2.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lfreetype
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lfontconfig
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lgobject-2.0
c:/mingw/bin/../lib/gcc/mingw32/6.3.0/../../../../mingw32/bin/ld.exe: cannot find -lglib-2.0
collect2.exe: error: ld returned 1 exit status
make[1]: *** [mine-sweeper.exe] Error 1
make: *** [binary] Error 2

我遗漏了什么？

编辑：I还从同一个sourceforge链接下载了gtk+-2.24.11-binwin32-1.7z，并将其解压缩到MinGW的根dir中，并以相同的结果再次尝试。

将捆绑包提取到MinGW的根dir是正确的，还是应该在MinGW的某个子dir中进行呢？

解决了：安装了MSYS2，它有一个用于gtk2的包，所有的东西都会编译，还可以为x86或x64安装。

Answer 1

您正在尝试链接到32位包，但没有下载win32包。您要么希望使用64位混合构建，要么希望获得gtk堆栈的mingw32包。