1、R-4.0.3安裝過程中隱患
2、查看當前系統
[root@centos8 test]# cat /etc/redhat-release CentOS Linux release 8.3.2011 [root@centos8 test]# hostnamectl Static hostname: centos8 Icon name: computer-vm Chassis: vm Machine ID: d5fd22581df140c192815b766d6ec0d7 Boot ID: c7ff573d91e34d83a0c2b0caec78aafc Virtualization: vmware Operating System: CentOS Linux 8 CPE OS Name: cpe:/o:centos:centos:8 Kernel: Linux 4.18.0-240.el8.x86_64 Architecture: x86-64
3、查看R版本
[root@centos8 test]# R --version R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out" Copyright (C) 2020 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under the terms of the GNU General Public License versions 2 or 3. For more information about these matters see https://www.gnu.org/licenses/.
4、啟動R，檢查繪圖功能
[root@centos8 test]# R R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out" Copyright (C) 2020 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. Natural language support but running in an English locale R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > capabilities() jpeg png tiff tcltk X11 aqua FALSE FALSE FALSE FALSE FALSE FALSE http/ftp sockets libxml fifo cledit iconv TRUE TRUE TRUE TRUE TRUE TRUE NLS profmem cairo ICU long.double libcurl TRUE FALSE FALSE FALSE TRUE TRUE
5、測試
> getwd() [1] "/home/test"
> dir() character(0) > png("test.png") Error in .External2(C_X11, paste0("png::", filename), g$width, g$height, : unable to start device PNG In addition: Warning message: In png("test.png") : no png support in this version of R > jpeg("test.jpg") Error in .External2(C_X11, paste0("jpeg::", quality, ":", filename), g$width, : unable to start device JPEG In addition: Warning message: In jpeg("test.jpg") : no jpeg support in this version of R > bmp("test.bmp") Error in .External2(C_X11, paste0("bmp::", filename), g$width, g$height, : unable to start device BMP In addition: Warning message: In bmp("test.bmp") : unable to open connection to X11 display ''
> quit()
Save workspace image? [y/n/c]: n
6、
[root@centos8 test]# yum install libpng-devel libtiff-devel libjpeg-turbo-devel pango-devel libpng-devel -y ………… ………… Verifying : freetype-2.9.1-4.el8_3.1.x86_64 23/24 Verifying : freetype-2.9.1-4.el8.x86_64 24/24 Installed products updated. Upgraded: freetype-2.9.1-4.el8_3.1.x86_64 Installed: cairo-devel-1.15.12-3.el8.x86_64 expat-devel-2.2.5-4.el8.x86_64 fontconfig-devel-2.13.1-3.el8.x86_64 freetype-devel-2.9.1-4.el8_3.1.x86_64 fribidi-devel-1.0.4-8.el8.x86_64 glib2-devel-2.56.4-8.el8.x86_64 graphite2-devel-1.3.10-10.el8.x86_64 harfbuzz-devel-1.7.5-3.el8.x86_64 libXext-devel-1.3.4-1.el8.x86_64 libXft-devel-2.3.3-1.el8.x86_64 libXrender-devel-0.9.10-7.el8.x86_64 libicu-devel-60.3-2.el8_1.x86_64 libjpeg-turbo-devel-1.5.3-10.el8.x86_64 libpng-devel-2:1.6.34-5.el8.x86_64 libtiff-devel-4.0.9-18.el8.x86_64 libuuid-devel-2.32.1-24.el8.x86_64 pango-devel-1.42.4-6.el8.x86_64 pcre-cpp-8.42-4.el8.x86_64 pcre-devel-8.42-4.el8.x86_64 pcre-utf16-8.42-4.el8.x86_64 pcre-utf32-8.42-4.el8.x86_64 pixman-devel-0.38.4-1.el8.x86_64 Complete!
7、
[root@centos8 R-4.0.3]# cd /home/R-4.0.3/ ## R安裝包所在目錄 [root@centos8 R-4.0.3]# make uninstall ………… ………… make[1]: Leaving directory '/home/R-4.0.3/doc' make[1]: Entering directory '/home/R-4.0.3/tools' make[1]: Nothing to be done for 'uninstall'. make[1]: Leaving directory '/home/R-4.0.3/tools' make[1]: Entering directory '/home/R-4.0.3/m4' make[1]: Nothing to be done for 'uninstall'. make[1]: Leaving directory '/home/R-4.0.3/m4'
8、
[root@centos8 R-4.0.3]# ./configure --prefix=/home/software/R/ --enable-R-shlib ………… ………… Interfaces supported: X11 External libraries: pcre2, readline, curl Additional capabilities: PNG, JPEG, TIFF, NLS, cairo, ICU Options enabled: shared R library, shared BLAS, R profiling Capabilities skipped: Options not enabled: memory profiling Recommended packages: yes configure: WARNING: you cannot build info or HTML versions of the R manuals configure: WARNING: you cannot build PDF versions of the R manuals configure: WARNING: you cannot build PDF versions of vignettes and help pages
9、
[root@centos8 R-4.0.3]# make ………… ………… make[2]: Leaving directory '/tmp/Rjavareconf.OW1bvr' JAVA_HOME : /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.275.b01-1.el8_3.x86_64/jre Java library path: $(JAVA_HOME)/lib/amd64/server JNI cpp flags : -I$(JAVA_HOME)/../include -I$(JAVA_HOME)/../include/linux JNI linker flags : -L$(JAVA_HOME)/lib/amd64/server -ljvm Updating Java configuration in /home/R-4.0.3 Done. make[1]: Leaving directory '/home/R-4.0.3'
10、
[root@centos8 R-4.0.3]# make install ………… ………… mkdir -p -- /home/software/R/lib64/R/library installing packages ... building HTML index ... make[2]: Leaving directory '/home/R-4.0.3/src/library' make[1]: Leaving directory '/home/R-4.0.3/src' make[1]: Entering directory '/home/R-4.0.3/tests' make[1]: Nothing to be done for 'install'. make[1]: Leaving directory '/home/R-4.0.3/tests'
11、測試R
[root@centos8 R-4.0.3]# cd /home/test/ [root@centos8 test]# R R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out" Copyright (C) 2020 The R Foundation for Statistical Computing Platform: x86_64-pc-linux-gnu (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. Natural language support but running in an English locale R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > capabilities() jpeg png tiff tcltk X11 aqua TRUE TRUE TRUE FALSE FALSE FALSE http/ftp sockets libxml fifo cledit iconv TRUE TRUE TRUE TRUE TRUE TRUE NLS profmem cairo ICU long.double libcurl TRUE FALSE TRUE TRUE TRUE TRUE > dir() character(0) > png("test.png") > plot(1:10,col="red",pch=15,cex=2) > dev.off() null device 1
> dir() [1] "test.png"
> jpeg("test.jpg") > plot(1:10,col="blue",pch=17,cex=2) > dev.off() null device 1
> dir() [1] "test.jpg" "test.png"
> bmp("test.bmp") > plot(1:10,col="purple",pch=18,cex=2) > dev.off() null device 1
> dir() [1] "test.bmp" "test.jpg" "test.png"
問題解決。
參考：
http://blog.sina.com.cn/s/blog_db13b2400102v5p2.html
https://www.cnblogs.com/liujiaxin2018/p/14357922.html
https://blog.csdn.net/wa2003/article/details/46310811/
https://stackoverflow.com/questions/17243648/cant-display-png
