pbs with installation of gcc-3.0 on sunOS 5.6

pbs with installation of gcc-3.0 on sunOS 5.6

[Philippe Fullsack]

Greetings,

I have been trying to install gcc on a sun workstation (sunOS 5.6).
gnumaking bootstrap goes a long way but fails because of some missing include files :

gnumake bootstrap
make[1]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/libiberty'
make[2]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/libiberty/testsuite'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/libiberty/testsuite'
make[1]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/libiberty'
make[1]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/zlib'
true "AR_FLAGS=rc" "CC_FOR_BUILD=cc" "CFLAGS=-g" "CXXFLAGS=-g -O2" "CFLAGS_FOR_BUILD=" "CFLAGS_FOR_TARGET=-g" "INSTALL=/bin/sh /export/home/philippe/gcc-3.0/install-sh -c" "INSTALL_DATA=/bin/sh /export/home/philippe/gcc-3.0/install-sh -c -m 644" "INSTALL_PROGRAM=/bin/sh /export/home/philippe/gcc-3.0/install-sh -c " "INSTALL_SCRIPT=/bin/sh /export/home/philippe/gcc-3.0/install-sh -c" "LDFLAGS=" "LIBCFLAGS=-g" "LIBCFLAGS_FOR_TARGET=-g" "MAKE=/export/home/philippe/gnumake/make-3.78.1/make" "MAKEINFO=makeinfo  " "PICFLAG=" "PICFLAG_FOR_TARGET=" "SHELL=/bin/sh" "EXPECT=expect" "RUNTEST=runtest" "RUNTESTFLAGS=" "exec_prefix=~/gcc-3.0_mytools" "infodir=~/gcc-3.0_mytools/info" "libdir=~/gcc-3.0_mytools/lib" "prefix=~/gcc-3.0_mytools" "tooldir=~/gcc-3.0_mytools/sparc-sun-solaris2.6" "AR=ar" "AS=as" "CC=cc" "CXX=c++" "LD=ld" "LIBCFLAGS=-g" "NM=nm" "PICFLAG=" "RANLIB=true" "DESTDIR=" DO=all multi-do
make[1]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/zlib'
Bootstrapping the compiler
make[1]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc'
/export/home/philippe/gnumake/make-3.78.1/make CC="stage1/xgcc -Bstage1/ -B~/gcc-3.0_mytools/sparc-sun-solaris2.6/bin/" \
	 STAGE_PREFIX=stage1/ \
		  CFLAGS="-g -O2" LDFLAGS="" WARN_CFLAGS="\$(GCC_WARN_CFLAGS)" STRICT_WARN="-Wtraditional -pedantic -Wno-long-long" libdir=~/gcc-3.0_mytools/lib LANGUAGES="c gcov c++ f77 java objc" MAKEOVERRIDES= OUTPUT_OPTION="-o \$@"
		  make[2]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc'
		  (cd intl && /export/home/philippe/gnumake/make-3.78.1/make all)
		  make[3]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc/intl'
		  make[3]: Nothing to be done for `all'.
		  make[3]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc/intl'
		  (cd po && /export/home/philippe/gnumake/make-3.78.1/make all)
		  make[3]: Entering directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc/po'
		  make[3]: Nothing to be done for `all'.
		  make[3]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc/po'
		  stage1/xgcc -Bstage1/ -B~/gcc-3.0_mytools/sparc-sun-solaris2.6/bin/  -DIN_GCC  -DSVR4  -g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long  -DHAVE_CONFIG_H    -I. -I. -I/export/home/philippe/gcc-3.0/gcc -I/export/home/philippe/gcc-3.0/gcc/. -I/export/home/philippe/gcc-3.0/gcc/config -I/export/home/philippe/gcc-3.0/gcc/../include  \
		  -DTARGET_MACHINE=\"sparc-sun-solaris2.6\"  \
		  -c /export/home/philippe/gcc-3.0/gcc/collect2.c
		  /export/home/philippe/gcc-3.0/gcc/collect2.c:42:19: vfork.h: No such file or directory
		  make[2]: *** [collect2.o] Error 1
		  make[2]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc'
		  make[1]: *** [stage2_build] Error 2
		  make[1]: Leaving directory `/export/home/philippe/gcc-3.0_OBJDIR/gcc'
		  make: *** [bootstrap] Error 2


		  Would you please give me some help to fix this problem?

		  philippe FULLSACK , dalhousie university Halifax, canada