After applying the patch and rerunning the configuration, the compile
still fails in fmt.C:
/bin/sh ../../libtool --mode=compile g++ -DHAVE_CONFIG_H -I. -I.
-I../../src -I./../ -I../../boost -I/opt/local/include
-D_HPUX_SOURCE -fno-rtti -fno-exceptions -c fmt.C
g++ -DHAVE_CONFIG_H -I. -I. -I../../src -I./../ -I../../boost
-I/opt/local/include -D_HPUX_SOURCE -fno-rtti -fno-exceptions -c
fmt.C -o fmt.o
fmt.C: In function `class string fmt(const char *, ...)':
fmt.C:40: implicit declaration of function `int vsnprintf(...)'
gmake[3]: *** [fmt.lo] Error 1
gmake[3]: Leaving directory `/scr02/root/teTeX/LyX/lyx-1.1.6fix1/src/support'
gmake[2]: *** [all-recursive] Error 1
gmake[2]: Leaving directory `/scr02/root/teTeX/LyX/lyx-1.1.6fix1/src'
gmake[1]: *** [all-recursive-am] Error 2
gmake[1]: Leaving directory `/scr02/root/teTeX/LyX/lyx-1.1.6fix1/src'
gmake: *** [all-recursive] Error 1
Bruce