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0cb8d8513c
The --enable-sim-hostendian flag was purely so people had an escape route for when cross-compiling. This is because historically, AC_C_BIGENDIAN did not work in those cases. That was fixed a while ago though, so we can require that macro everywhere now and simplify a good bit of code.
34 lines
925 B
Plaintext
34 lines
925 B
Plaintext
dnl Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.64)dnl
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AC_INIT(Makefile.in)
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sinclude(../common/acinclude.m4)
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SIM_AC_COMMON
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SIM_AC_OPTION_ENDIAN(BIG)
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SIM_AC_OPTION_ALIGNMENT(STRICT_ALIGNMENT)
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SIM_AC_OPTION_SCACHE(16384)
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SIM_AC_OPTION_DEFAULT_MODEL(fr500)
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SIM_AC_OPTION_ENVIRONMENT
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SIM_AC_OPTION_CGEN_MAINT
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#
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# Enable making unknown traps dump out registers
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#
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AC_ARG_ENABLE(sim-trapdump,
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[AS_HELP_STRING([--enable-sim-trapdump],
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[Make unknown traps dump the registers])],
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[case "${enableval}" in
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yes) sim_trapdump="-DTRAPDUMP=1";;
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no) sim_trapdump="-DTRAPDUMP=0";;
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*) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-trapdump"); sim_trapdump="";;
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esac
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if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
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echo "Setting sim_trapdump = $sim_trapdump" 6>&1
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fi],[sim_trapdump=""])dnl
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AC_SUBST(sim_trapdump)
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SIM_AC_OPTION_HARDWARE(yes,"","")
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SIM_AC_OUTPUT
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