Linux 静态Git构建中链接时未定义的引用

我试图通过在自己的机器（运行Arch Linux）上静态构建git，并使用与服务器相同的处理器体系结构（x86_64）在共享服务器上安装git（无根访问或编译器），如中所述

当我运行

make

时，总是出现以下错误和故障：

/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_globallookup':
(.text+0x19): undefined reference to `dlopen'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_globallookup':
(.text+0x2c): undefined reference to `dlsym'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_globallookup':
(.text+0x37): undefined reference to `dlclose'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_func':
(.text+0x364): undefined reference to `dlsym'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_func':
(.text+0x422): undefined reference to `dlerror'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_var':
(.text+0x494): undefined reference to `dlsym'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_bind_var':
(.text+0x552): undefined reference to `dlerror'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_load':
(.text+0x5c2): undefined reference to `dlopen'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_load':
(.text+0x62d): undefined reference to `dlclose'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_load':
(.text+0x65a): undefined reference to `dlerror'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_pathbyaddr':
(.text+0x6ef): undefined reference to `dladdr'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_pathbyaddr':
(.text+0x749): undefined reference to `dlerror'
/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../lib/libcrypto.a(dso_dlfcn.o): In function `dlfcn_unload':
(.text+0x7aa): undefined reference to `dlclose'
collect2: error: ld returned 1 exit status
make: *** [git-imap-send] Error 1

---

错误消息表示找不到的定义

dlclose
dlerror
dleopen

---

链接应用程序时，需要确保makefile具有

-ldl

。

LDFLAGS

用于链接器标志<代码>库用于链接库。混淆它们通常不是问题，但是在静态lib的情况下，或者当链接器启用了

--as needed

选项时，库的顺序很重要，并且在使用它的libs之前传递的任何

-l

都将被忽略。

我最终发现，建议运行稍微不同的.configure命令。最终对我有效的是，除了跑步

$。/configure--prefix=/home/myuser/git static CFLAGS=“${CFLAGS}-static”NO\u OPENSSL=1 NO\u CURL=1

---

在步骤2中。

我之前曾尝试添加LDFLAGS=-ldl，但我得到了相同的结果。是的，我看到了，但它在您的makefile中吗？没有显示实际命令的日志没有用处。下次应该使用

make V=1

。另外，请注意关于静态链接和glibc的警告。二进制文件可能无法在不同的系统上工作。