You didn't install the developmental pacakges. Use the package management tool (redhat-config-packages) and install them and you may want kernel-sources is installed as well.
# Find running kernel version
uname -r
# What compiler version do I have installed
gcc -v
gcc --version
# What is the running kernel and compiler installed
cat /proc/version
# Find X server version
X -showconfig
# Redhat links
RedHat Linux Manuals
Get your
mp3 support here
Maximum RPM
rpmfind
Easier software management:
apt4rpm -
Red Carpet
RedHat 8.0 Tips & Tricks
# Redhat 7.3 down configuration commands
setup leads to several configuration tools
# Redhat 7.3 up configuration commands
Configure soundcard:
redhat-config-soundcard
Configure X server:
redhat-config-xfree86
Configure network:
redhat-config-network
Manage software:
redhat-config-packages
# Handling NTFS
New Technology FileSystem (NTFS) HOWTOs
Linux NTFS project