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dnl# -*- sh -*-
dnl# the "configure" script is made from this by running GNU "autoconf"
AC_INIT(xdiskusage.C)
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
MAKEDEPEND="\$(CXX) -M"
dnl# add warnings and optimization to compiler switches:
if test -n "$GXX"; then
# GNU C compiler
CFLAGS="-Wall -O2"
CFLAGS_D="-Wall -g -DDEBUG"
CXXFLAGS="-Wall -O2"
CXXFLAGS_D="-Wall -g -DDEBUG"
else
if test "`(uname) 2>/dev/null`" = IRIX; then
if expr "`(uname -r)`" \>= 6.2; then
# turn on new "n32" Irix compiler:
CXX="CC -n32"
CC="cc -n32"
LD="ld -n32"
# but -M is broken so use old compiler:
MAKEDEPEND="CC -M"
CFLAGS="-fullwarn -O2"
CFLAGS_D="-fullwarn -gslim -DDEBUG"
CXXFLAGS="-fullwarn -O2"
CXXFLAGS_D="-fullwarn -gslim -DDEBUG"
else
# old Irix compiler:
CFLAGS="-O2"
CFLAGS_D="-g -DDEBUG"
CXXFLAGS="+w +pp -O2"
CXXFLAGS_D="+w +pp -g -DDEBUG"
fi
else
# generic C compiler:
CFLAGS="-O"
CFLAGS_D="-g -DDEBUG"
CXXFLAGS="-O"
CXXFLAGS_D="-g -DDEBUG"
fi
fi
AC_SUBST(MAKEDEPEND)
AC_SUBST(CFLAGS_D)
AC_SUBST(CXXFLAGS_D)
dnl# AC_CONFIG_HEADER(config.h:configh.in)
AC_OUTPUT(makeinclude)
dnl# end of configure.in
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