MonetDB客户端编译 [英] MonetDB client compilation

问题描述

我是数据库社区的初学者。我一直在尝试使用C / C ++ MAPI 与MonetDB进行交互。我已经在Ubuntu 14.04 LTS计算机上安装了MonetDB，并且当我尝试从在这里，出现以下错误：

I'm a beginner in the Database community. I have been trying to interface with MonetDB using C/C++ MAPI. I have installed MonetDB on my Ubuntu 14.04 LTS machine and when I try to compile a sample program from here, I get the following error:

$ gcc test.c -I /usr/include/monetdb -lmapi

test.c :(。text + 0x29）：未定义引用 mapi_explain_query'
test.c :(。text + 0x35）：未定义引用 mapi_result_error'
test.c :(。text + 0x50）：未定义对 mapi_explain_result'
test.c :(。text + 0x5c）：未定义对 mapi_next_result'
test.c :( .text + 0x6d）：未定义引用 mapi_close_handle'
test.c :(。text + 0x79）：未定义引用 mapi_destroy'
测试。 c :(。text + 0x98）：未定义引用 mapi_explain'
test.c :(。text + 0xa4）：未定义引用 mapi_destroy'
/tmp/cctyQopc.o：在函数中n query'：
test.c :(。text + 0xf9）：未定义引用 mapi_query'
test.c :(。text + 0x110 ）：对 mapi_error'
/tmp/cctyQopc.o的未定义引用：在函数中 update'：
test.c :(。text + 0x160） ：对 mapi_close_handle'的未定义引用'
/tmp/cctyQopc.o：在函数中 main'：
test.c :(。text + 0x1b6）：未定义引用 mapi_connect'
test.c :(。text + 0x1c6）：未定义引用 mapi_error'
test.c :(。text + 0x238）：未定义引用 mapi_fetch_field'
test.c :(。text + 0x24d）：未定义引用 mapi_fetch_field'
test.c :( .text + 0x277）：未定义引用 mapi_fetch_row'
test.c :(。text + 0x287）：未定义引用 mapi_close_handle'
测试。 c :(。text + 0x293）：对`mapi_destroy'
collect2的未定义引用：错误：ld返回了1个退出状态

test.c:(.text+0x29): undefined reference to mapi_explain_query' test.c:(.text+0x35): undefined reference tomapi_result_error' test.c:(.text+0x50): undefined reference to mapi_explain_result' test.c:(.text+0x5c): undefined reference tomapi_next_result' test.c:(.text+0x6d): undefined reference to mapi_close_handle' test.c:(.text+0x79): undefined reference tomapi_destroy' test.c:(.text+0x98): undefined reference to mapi_explain' test.c:(.text+0xa4): undefined reference tomapi_destroy' /tmp/cctyQopc.o: In function query': test.c:(.text+0xf9): undefined reference tomapi_query' test.c:(.text+0x110): undefined reference to mapi_error' /tmp/cctyQopc.o: In functionupdate': test.c:(.text+0x160): undefined reference to mapi_close_handle' /tmp/cctyQopc.o: In functionmain': test.c:(.text+0x1b6): undefined reference to mapi_connect' test.c:(.text+0x1c6): undefined reference tomapi_error' test.c:(.text+0x238): undefined reference to mapi_fetch_field' test.c:(.text+0x24d): undefined reference tomapi_fetch_field' test.c:(.text+0x277): undefined reference to mapi_fetch_row' test.c:(.text+0x287): undefined reference tomapi_close_handle' test.c:(.text+0x293): undefined reference to `mapi_destroy' collect2: error: ld returned 1 exit status

此问题先前已被问过此处，答案并不能解决问题（尽管答案已被接受，但我不确定为什么）。任何帮助/指导都将非常有用！

This question has previously been asked here and the answer did not solve the problem (although the answer was accepted, I'm not sure why). Any help/directions would be great!

推荐答案

在Ubuntu 18.04上，使用：

On Ubuntu 18.04 using:

pkg-config --libs monetdb-mapi和pkg-config --cflags monetdb-mapi

pkg-config --libs monetdb-mapi and pkg-config --cflags monetdb-mapi

不起作用，因为Ubuntu没有bzip2。 pc：

Won't work because Ubuntu doesn't have a bzip2.pc:

这里是如何工作的：

gcc main.c -I / usr / include / monetdb- lmapi -lssl -lcrypto -lstream -lcurl -llzma -lbz2

gcc main.c -I /usr/include/monetdb -lmapi -lssl -lcrypto -lstream -lcurl -llzma -lbz2

这篇关于MonetDB客户端编译的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！