$ make
g++ -Wall -pedantic -ansi gtkmain.o palnet.o palcallback.o gtkbubble.o palbubble.o palclient.o gtkasset.o gtkbigpage.o -o linpal `curl-config --libs` `pkg-config --libs gtk+-2.0 libglade-2.0 glib-2.0 gthread-2.0`
/bin/sh: curl-config: not found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package libglade-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `libglade-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libglade-2.0' found
Package glib-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `glib-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'glib-2.0' found
Package gthread-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gthread-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gthread-2.0' found
/bin/sh: g++: not found
make: *** [default] Error 127