I am trying to build QT4 (porting from Redhat 5 to 7 with an upgraded gcc compiler) in RedHat 7 and I was getting an error saying X11/Xlib.h can’t be found. Anyways, after doing some research most people said to install libX11-devel to get those x11 libraries. Since I am using an offline machine I can’t do “apt-get” type commands
Tag: pkg-config
How to specify the include and lib path of pgm library when making PCA-SIFT code
I am trying to make the PCA-SIFT code (pcasift-0.91nd.tar.gz) in this webpage: http://www.cs.cmu.edu/~yke/pcasift/. After running ./configure which is OK, the make command report that the C compiler can not find header pgm.h: image.cc:18:22: fatal error: pgm.h: No such file or directory #include ^ compilation terminated. There is a webpage in internet which discussed this issue: http://ubuntuforums.org/showthread.php?t=1918422. A solution was stated