给点建议吧,我安装了libpng可是还是不能装mplayer

zyxxm

[root@localhost root]# rpm -ihv libpng-2.1.0.3-1.i386.rpm
Preparing...                ########################################### [100%]
   1:libpng                 ########################################### [100%]
[root@localhost root]# rpm -ihv libpng-devel-2.1.0.3-1.i386.rpm
Preparing...                ########################################### [100%]
   1:libpng-devel           ########################################### [100%]
[root@localhost root]# cd /usr/local/src
[root@localhost src]# ./configure --enable-gui
Detected operating system: Linux
Detected host architecture: i386
Checking for gcc version ... 3.2.2, ok
.................
...................
..............
Checking for DVD support (libmpdvdkit) ... yes
Checking for DVD support (libcss - old style) ... no
Checking for DVD support (libdvdread - new style) ... disabled by libmpdvdkit2
Checking for DVD support (libdvdnav) ... no
Checking for cdparanoia ... no
Checking for freetype >= 2.0.9 ... yes
...............
............
Checking for GUI ... yes

Error: PNG support required for GUI compilation, please install libpng and libpng-dev packages.

Check "configure.log" if you do not understand why it failed.

Veldrin

说的很清楚啊，没有 libpng-dev  这个包

zyxxm

[root@localhost src]# locate libpng
/usr/lib/libpng.so.3
/usr/lib/libpng.so.3.1.2.2
/usr/lib/libpng12.so.0
/usr/lib/libpng12.so.0.1.2.2
/usr/lib/libpng.so.2.1.0.13
/usr/lib/libpng.so.2
/usr/share/doc/libpng-1.2.2
/usr/share/doc/libpng-1.2.2/example.c
/usr/share/doc/libpng-1.2.2/CHANGES
/usr/share/doc/libpng-1.2.2/README
/usr/share/doc/libpng-1.2.2/TODO
/usr/share/doc/libpng-1.2.2/libpng.txt
/usr/share/doc/libpng10-1.0.13
/usr/share/doc/libpng10-1.0.13/example.c
/usr/share/doc/libpng10-1.0.13/CHANGES
/usr/share/doc/libpng10-1.0.13/README
/usr/share/doc/libpng10-1.0.13/TODO
/usr/share/doc/libpng10-1.0.13/libpng.txt
......................
.
可是我都安装了啊
libpng-devel-2.1.0.3-1.i386.rpm
libpng-2.1.0.3-1.i386.rpm

llc

安装libpng-1.2.x和相应的devel包