Thanks for your reply. I've tried he first method before, no luck.
For the second one, I cannot find any useful information about the 'FileLoad' directive, neither from Google nor the official documentation. Are you sure you didn't misspell the directive ? 2012/3/19 Igor Cicimov <icici...@gmail.com> > Two things that come to my mind atm: > > 1. Link the existing “libpng.so” installed to the one you compiled > or > 2. Try using FileLoad directive in the httpd.conf to load the correct > "libpng.so" file > > Igor > > > On Sun, Mar 18, 2012 at 10:24 PM, Lenin <lenin....@gmail.com> wrote: > >> Hi, >> >> I've compiled httpd 2.2.21 and php 5.3.10, the version of libpng I used >> is 1.5.7, and I installed all the three packages under a custom path under >> /opt. >> >> The OS is CentOS 6.2, which contains an official distribution of libpng, >> the version is 1.2.46. >> >> When I start the server and visit programs hosted on it, the error.log >> keeps being appended with the following messages: >> >> *libpng warning: Application was compiled with png.h from libpng-1.5.7 >> libpng warning: Application is running with png.c from libpng-1.2.46 >> gd-png: fatal libpng error: Incompatible libpng version in application >> and library* >> >> I know the reason is that the version running with is not the one >> compiled with. But setting the environment variable LD_LIBRARY_PATH won't >> solve the problem. >> >> Can anybody tell me how to fix this ? I know removing the old version of >> libpng or recompile the server using the old version may be ok, but there >> are some other potential problems, so I just want to run my application >> server with the new version of libpng compiled by my self. >> >> Thanks >> > > -- 初从文，三年不第。遂习武，校场发一矢，中鼓吏，逐之出。后学医，有所成，自撰一良方，服之，卒。
