dnl Process this file with autoconf to produce a configure script.
AC_INIT(gs.c)

# We want these before the checks, so the checks can modify their values.
test -z "$CFLAGS" && CFLAGS= auto_cflags=1
test -z "$LDFLAGS" && LDFLAGS=

AC_PROG_CC

# If we're using gcc and the user hasn't specified CFLAGS, add -O to CFLAGS.
test -n "$GCC" && test -n "$auto_cflags" && CFLAGS="$CFLAGS -O2"

AC_SUBST(CFLAGS)dnl
AC_SUBST(LDFLAGS)dnl

AC_PROG_CPP
AC_GCC_TRADITIONAL
AC_PROG_INSTALL

AC_OUTPUT(devs.mak gcc-head.mak gs.mak int.mak jpeg.mak \
          lib.mak libpng.mak unix-end.mak unixhead.mak  \
          unixtail.mak zlib.mak tar_cat)

AC_OUTPUT_COMMANDS([sh tar_cat])
AC_OUTPUT_COMMANDS([copy unix-gcc.mak makefile])