可能导致dlopen的原因:找不到合适的图像(无法映射)? [英] What can cause dlopen: no suitable image found (can't map)?

问题描述

使用dlopen加载其他捆绑包时，可能导致以下错误的原因:

What can cause the following error when loading an additional bundle using dlopen:

dlopen($(OBJ_DIR)/Test-20091217211256.ob, 6): no suitable image found.  Did find:
    $(OBJ_DIR)/Test-20091217211256.ob: can't map

在发生此错误之前，进程将分配大量内存.

Before this error, the process allocates large amounts of memory.

(在错误中将$(OBJ_DIR)替换为实际路径，以使其更易读).

(Substituted $(OBJ_DIR) in the error for the actual path to make it more legible).

推荐答案

一种可能性是您要打开的共享库实际上不是共享库.在您的库上运行 file(1) 程序确保它实际上是一个共享库.在64位系统上报告Mach-O 64-bit dynamically linked shared library x86_64或在32位系统上报告Mach-O dynamically linked shared library i386.

One possibility is that the shared library you're trying to open isn't actually a shared library. Run the file(1) program on your library to make sure it's actually a shared library. It should report something like Mach-O 64-bit dynamically linked shared library x86_64 on a 64-bit system or Mach-O dynamically linked shared library i386 on a 32-bit system.

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