diff options
Diffstat (limited to 'sim/configure.ac')
| -rw-r--r-- | sim/configure.ac | 158 |
1 files changed, 60 insertions, 98 deletions
diff --git a/sim/configure.ac b/sim/configure.ac index 48d812b..35101a0 100644 --- a/sim/configure.ac +++ b/sim/configure.ac @@ -19,110 +19,72 @@ yes | no) ;; *) AC_MSG_ERROR(bad value ${enableval} given for --enable-sim option) ;; esac]) +AC_ARG_ENABLE(targets, +[ --enable-targets alternative target configurations], +[case "${enableval}" in + yes | "") AC_MSG_ERROR(enable-targets option must specify target names or 'all') + ;; + no) enable_targets= ;; + *) enable_targets=$enableval ;; +esac]) + +dnl Used to keep track of which target (if any) is the default one. This is +dnl used when installing files to see if they need to be suffixed. +SIM_PRIMARY_TARGET= +AC_SUBST(SIM_PRIMARY_TARGET) + +m4_define([SIM_TARGET], [ + case "${targ}" in + all|$1) + if test "${targ}" = "${target}"; then + SIM_PRIMARY_TARGET=$2 + fi + AC_CONFIG_SUBDIRS($2) + $3 + ;; + esac +]) + dnl WHEN ADDING ENTRIES TO THIS MATRIX: dnl Make sure that the left side always has two dashes. Otherwise you can get dnl spurious matches. Even for unambiguous cases, do this as a convention, else dnl the table becomes a real mess to understand and maintain. if test "${enable_sim}" != no; then sim_igen=no - case "${target}" in - aarch64*-*-*) - AC_CONFIG_SUBDIRS(aarch64) - ;; - arm*-*-*) - AC_CONFIG_SUBDIRS(arm) - ;; - avr*-*-*) - AC_CONFIG_SUBDIRS(avr) - ;; - bfin-*-*) - AC_CONFIG_SUBDIRS(bfin) - ;; - bpf-*-*) - AC_CONFIG_SUBDIRS(bpf) - ;; - cr16*-*-*) - AC_CONFIG_SUBDIRS(cr16) - ;; - cris-*-* | crisv32-*-*) - AC_CONFIG_SUBDIRS(cris) - ;; - d10v-*-*) - AC_CONFIG_SUBDIRS(d10v) - ;; - frv-*-*) - AC_CONFIG_SUBDIRS(frv) - ;; - h8300*-*-*) - AC_CONFIG_SUBDIRS(h8300) - ;; - iq2000-*-*) - AC_CONFIG_SUBDIRS(iq2000) - ;; - lm32-*-*) - AC_CONFIG_SUBDIRS(lm32) - ;; - m32c-*-*) - AC_CONFIG_SUBDIRS(m32c) - ;; - m32r-*-*) - AC_CONFIG_SUBDIRS(m32r) - ;; - m68hc11-*-*|m6811-*-*) - AC_CONFIG_SUBDIRS(m68hc11) - ;; - mcore-*-*) - AC_CONFIG_SUBDIRS(mcore) - ;; - microblaze-*-*) - AC_CONFIG_SUBDIRS(microblaze) - ;; - mips*-*-*) - AC_CONFIG_SUBDIRS(mips) - sim_igen=yes - ;; - mn10300*-*-*) - AC_CONFIG_SUBDIRS(mn10300) - sim_igen=yes - ;; - moxie-*-*) - AC_CONFIG_SUBDIRS(moxie) - ;; - msp430*-*-*) - AC_CONFIG_SUBDIRS(msp430) - ;; - or1k-*-* | or1knd-*-*) - AC_CONFIG_SUBDIRS(or1k) - ;; - pru*-*-*) - AC_CONFIG_SUBDIRS(pru) - ;; - riscv*-*-*) - AC_CONFIG_SUBDIRS(riscv) - ;; - rl78-*-*) - AC_CONFIG_SUBDIRS(rl78) - ;; - rx-*-*) - AC_CONFIG_SUBDIRS(rx) - ;; - sh*-*-*) - AC_CONFIG_SUBDIRS(sh) - ;; - sparc-*-rtems*|sparc-*-elf*) - AC_CONFIG_SUBDIRS(erc32) - ;; - powerpc*-*-*) - AC_CONFIG_SUBDIRS(ppc) - ;; - ft32-*-*) - AC_CONFIG_SUBDIRS(ft32) - ;; - v850*-*-*) - AC_CONFIG_SUBDIRS(v850) - sim_igen=yes - ;; - esac + for targ in `echo $target $enable_targets | sed 's/,/ /g'` + do + SIM_TARGET([aarch64*-*-*], [aarch64]) + SIM_TARGET([arm*-*-*], [arm]) + SIM_TARGET([avr*-*-*], [avr]) + SIM_TARGET([bfin-*-*], [bfin]) + SIM_TARGET([bpf-*-*], [bpf]) + SIM_TARGET([cr16*-*-*], [cr16]) + SIM_TARGET([cris-*-* | crisv32-*-*], [cris]) + SIM_TARGET([d10v-*-*], [d10v]) + SIM_TARGET([frv-*-*], [frv]) + SIM_TARGET([h8300*-*-*], [h8300]) + SIM_TARGET([iq2000-*-*], [iq2000]) + SIM_TARGET([lm32-*-*], [lm32]) + SIM_TARGET([m32c-*-*], [m32c]) + SIM_TARGET([m32r-*-*], [m32r]) + SIM_TARGET([m68hc11-*-*|m6811-*-*], [m68hc11]) + SIM_TARGET([mcore-*-*], [mcore]) + SIM_TARGET([microblaze-*-*], [microblaze]) + SIM_TARGET([mips*-*-*], [mips], [sim_igen=yes]) + SIM_TARGET([mn10300*-*-*], [mn10300], [sim_igen=yes]) + SIM_TARGET([moxie-*-*], [moxie]) + SIM_TARGET([msp430*-*-*], [msp430]) + SIM_TARGET([or1k-*-* | or1knd-*-*], [or1k]) + SIM_TARGET([pru*-*-*], [pru]) + SIM_TARGET([riscv*-*-*], [riscv]) + SIM_TARGET([rl78-*-*], [rl78]) + SIM_TARGET([rx-*-*], [rx]) + SIM_TARGET([sh*-*-*], [sh]) + SIM_TARGET([sparc-*-rtems*|sparc-*-elf*], [erc32]) + SIM_TARGET([powerpc*-*-*], [ppc]) + SIM_TARGET([ft32-*-*], [ft32]) + SIM_TARGET([v850*-*-*], [v850], [sim_igen=yes]) + done fi AM_CONDITIONAL([SIM_ENABLE_IGEN], [test "$sim_igen" = "yes"]) |