xopher@xopher:/mnt/hda1/Linux/Gnome-Applets/sensors-applet-0.7.3$ ./configure --prefix=/usr checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether to enable maintainer-specific portions of Makefiles... no checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ANSI C... none needed checking for style of include used by make... GNU checking dependency style of gcc... gcc3 checking how to run the C preprocessor... gcc -E checking for egrep... grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking locale.h usability... yes checking locale.h presence... yes checking for locale.h... yes checking for LC_MESSAGES... yes checking libintl.h usability... yes checking libintl.h presence... yes checking for libintl.h... yes checking for ngettext in libc... yes checking for dgettext in libc... yes checking for bind_textdomain_codeset... yes checking for msgfmt... /usr/bin/msgfmt checking for dcgettext... yes checking for gmsgfmt... /usr/bin/msgfmt checking for xgettext... /usr/bin/xgettext checking for catalogs to be installed... de fr it pl ro ru checking for perl... /usr/bin/perl checking for XML::Parser... ok checking for pkg-config... /usr/bin/pkg-config checking for libpanelapplet-2.0 >= 2.0.0... Package libpanelapplet-2.0 was not found in the pkg-config search path. Perhaps you should add the directory containing `libpanelapplet-2.0.pc' to the PKG_CONFIG_PATH environment variable No package 'libpanelapplet-2.0' found configure: error: Library requirements (libpanelapplet-2.0 >= 2.0.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them. xopher@xopher:/mnt/hda1/Linux/Gnome-Applets/sensors-applet-0.7.3$