make[4]: Entering directory `/root/netxms-0.2.21/src/nxhttpd'
g++ -DHAVE_CONFIG_H -I. -I../.. -I../../include  -D_GNU_SOURCE -I/usr/local/include -D_THREAD_SAFE -DPREFIX=\"/opt\" -DPREFIXW=L\"/opt\" -DDATADIR=\"/opt/share/netxms\" -DLIBDIR=\"/opt/lib\"  -g -O2 -fno-rtti -fno-exceptions -fno-const-strings -Wno-deprecated -MT piechart.o -MD -MP -MF .deps/piechart.Tpo -c -o piechart.o piechart.cpp
mv -f .deps/piechart.Tpo .deps/piechart.Po
/bin/sh ../../libtool --tag=CXX   --mode=link g++  -g -O2 -fno-rtti -fno-exceptions -fno-const-strings -Wno-deprecated  -L/usr/local/lib -lpthread -o nxhttpd messages.o alarm.o ctrlpanel.o client.o dataview.o html.o httprequest.o httpresponse.o log.o nxhttpd.o object.o piechart.o session.o smgr.o tools.o ../libnetxms/libnetxms.la ../libnxmap/libnxmap.la ../libnxcl/libnxcl.la -lgd -ldl -lcrypto -lcrypto -lcrypto -lcrypto
g++ -g -O2 -fno-rtti -fno-exceptions -fno-const-strings -Wno-deprecated -o .libs/nxhttpd messages.o alarm.o ctrlpanel.o client.o dataview.o html.o httprequest.o httpresponse.o log.o nxhttpd.o object.o piechart.o session.o smgr.o tools.o  -L/usr/local/lib -lpthread ../libnetxms/.libs/libnetxms.so ../libnxmap/.libs/libnxmap.so ../libnxcl/.libs/libnxcl.so /usr/lib64/libgd.so -ldl -lcrypto  -Wl,--rpath -Wl,/opt/lib
piechart.o: In function `PieChart::Build()':
/root/netxms-0.2.21/src/nxhttpd/piechart.cpp:215: undefined reference to `gdImagePngPtr'
collect2: ld returned 1 exit status
make[4]: *** [nxhttpd] Error 1
make[4]: Leaving directory `/root/netxms-0.2.21/src/nxhttpd'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/root/netxms-0.2.21/src/nxhttpd'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/netxms-0.2.21/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/netxms-0.2.21'
make: *** [all] Error 2

во время первой установки попросил GD, поствил gd-2.0.35 и запустил заново с начала.

крутиться всё на Gentoo 2.6.24 r8.

config.log