GCC找不到curl库 [英] GCC can't find curl library

问题描述

我有一个Dragino云盾（这是一个Arduino运基本上运行的OpenWrt Linino）和我已经安装GCC就可以按如下说明：

I have a Dragino Yun Shield (it's an Arduino Yun basically, running OpenWRt Linino) and I have installed GCC on it as explained here:

HTTP： //www.sniff.org.uk/2014/05/building-gcc-for-yun-in-12-not-easy.html

编译器似乎好工作我的需要（除了某些浮点警告），但我遇到一个问题。我的C程序需要curl库，它不能被链接器找到：

The compiler seems to work fine for my needs (except for some floating point warnings) but I run into a problem. My C program requires the curl library and it can't be found by the linker:

gcc -shared -fPIC kii_cloud.c kii_custom.c kii_prv_utils.c -L jansson -I curl -I jansson -l jansson -l curl -o libkii.so
/mnt/sda1/gcc/bin/ld: cannot find -lcurl
collect2: ld returned 1 exit status
make: *** [build] Error 1

但安装软件包的libcurl：

but the package libcurl is installed:

> opkg files libcurl
Package libcurl (7.29.0-1) is installed on root and has the following files:
/usr/lib/libcurl.so.4
/usr/lib/libcurl.so.4.3.0

似乎没有可用的libcurlX-dev软件包（如大的Linux发行版）。

It seems there's no libcurlX-dev package available (as in big Linux distros).

有什么办法解决这一问题？是/usr/lib/libcurl.so链接器想要什么？

Is there any way to fix this? Is /usr/lib/libcurl.so what the linker wants?

最好的问候和感谢。

推荐答案

我解决它通过创建符号链接如下：

I solved it by creating a symbolic link as follows:

cd /usr/lib
ln -s libcurl.so.4.3.0 libcurl.so

最好的问候

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