无法在 Ubuntu 18.04 上安装 RMariaDB

无法在 Ubuntu 18.04 上安装 RMariaDB

我尝试了很多方法,但还是出现这个错误。当我尝试安装 RMariaDB 和 RMysql 时,情况类似。

g++ -std=gnu++11 -shared -L/usr/lib/R/lib -Wl,-Bsymbolic-functions -Wl,-z,relro -o RMariaDB.so DbConnection.o DbResult.o MariaBinding.o MariaResultImpl.o MariaResultPrep.o MariaResultSimple.o MariaRow.o MariaTypes.o MariaUtils.o RcppExports.o connection.o driver.o result.o -L/usr/lib/x86_64-linux-gnu/ -lmariadb -lz -ldl -lm -lpthread -lssl -lcrypto -L/usr/lib/R/lib -lR

/usr/bin/ld: cannot find -lz

collect2: error: ld returned 1 exit status

/usr/share/R/share/make/shlib.mk:6: recipe for target 'RMariaDB.so' failed

make: *** [RMariaDB.so] Error 1

ERROR: compilation failed for package ‘RMariaDB’
* removing ‘/home/panos/R/x86_64-pc-linux-gnu-library/3.6/RMariaDB’

Warning in install.packages :
  installation of package ‘RMariaDB’ had non-zero exit status

The downloaded source packages are in
    ‘/tmp/RtmppKrDU5/downloaded_packages’

答案1

根据您的错误信息

/usr/bin/ld: cannot find -lz

缺少 zlib 库的开发文件。使用

sudo apt-get install zlib1g-dev

安装缺少的文件。

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