From 82931068f4d6e82e686e384fde89c3b2eb3e349a Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Tue, 2 Jan 2024 00:12:51 -0500 Subject: sim: ppc: drop configure compiler checks Now that the ppc script only checks configure options and sets up variables in the Makefile from those, delete all the compile related logic to greatly simplify the configure script. --- sim/ppc/configure | 1113 +------------------------------------------------- sim/ppc/configure.ac | 6 - 2 files changed, 1 insertion(+), 1118 deletions(-) (limited to 'sim') diff --git a/sim/ppc/configure b/sim/ppc/configure index 90f6343..88f168e 100755 --- a/sim/ppc/configure +++ b/sim/ppc/configure @@ -604,28 +604,6 @@ sim_dup sim_switch sim_opcode sim_line_nr -target_os -target_vendor -target_cpu -target -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM target_alias host_alias build_alias @@ -688,12 +666,7 @@ enable_sim_xor_endian ' ac_precious_vars='build_alias host_alias -target_alias -CC -CFLAGS -LDFLAGS -LIBS -CPPFLAGS' +target_alias' # Initialize some variables set by options. @@ -1290,11 +1263,6 @@ Fine tuning of the installation directories: _ACEOF cat <<\_ACEOF - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] - --target=TARGET configure for building compilers for TARGET [HOST] _ACEOF fi @@ -1325,18 +1293,6 @@ Optional Features: --enable-sim-timebase Specify whether the PPC timebase is supported. --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8). -Some influential environment variables: - CC C compiler command - CFLAGS C compiler flags - LDFLAGS linker flags, e.g. -L if you have libraries in a - nonstandard directory - LIBS libraries to pass to the linker, e.g. -l - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if - you have headers in a nonstandard directory - -Use these variables to override the choices made by `configure' or to help -it to find libraries and programs with nonstandard names/locations. - Report bugs to the package provider. _ACEOF ac_status=$? @@ -1413,44 +1369,6 @@ fi ## ------------------------ ## ## Autoconf initialization. ## ## ------------------------ ## - -# ac_fn_c_try_compile LINENO -# -------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_compile cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. @@ -1805,1029 +1723,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -ac_aux_dir= -for ac_dir in "$srcdir" "$srcdir/.." 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