diff options
Diffstat (limited to 'sim/arm/configure')
| -rwxr-xr-x | sim/arm/configure | 361 |
1 files changed, 59 insertions, 302 deletions
diff --git a/sim/arm/configure b/sim/arm/configure index 1af4e55..9306041 100755 --- a/sim/arm/configure +++ b/sim/arm/configure @@ -12,13 +12,13 @@ ac_help= ac_default_prefix=/usr/local # Any additions from configure.in: ac_help="$ac_help + --enable-sim-bswap Use Host specific BSWAP instruction." +ac_help="$ac_help --enable-sim-cflags=opts Extra CFLAGS for use in building simulator" ac_help="$ac_help --enable-sim-debug=opts Enable debugging flags" ac_help="$ac_help --enable-sim-trace=opts Enable tracing flags" -ac_help="$ac_help - --enable-sim-bswap Use Host specific BSWAP instruction." # Initialize some variables set by options. # The variables have the same names as the options, with @@ -888,96 +888,6 @@ test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 -echo "configure:893: checking whether byte ordering is bigendian" >&5 -if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_cv_c_bigendian=unknown -# See if sys/param.h defines the BYTE_ORDER macro. -cat > conftest.$ac_ext <<EOF -#line 900 "configure" -#include "confdefs.h" -#include <sys/types.h> -#include <sys/param.h> -int main() { - -#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN - bogus endian macros -#endif -; return 0; } -EOF -if { (eval echo configure:911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - # It does; now see whether it defined to BIG_ENDIAN or not. -cat > conftest.$ac_ext <<EOF -#line 915 "configure" -#include "confdefs.h" -#include <sys/types.h> -#include <sys/param.h> -int main() { - -#if BYTE_ORDER != BIG_ENDIAN - not big endian -#endif -; return 0; } -EOF -if { (eval echo configure:926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - ac_cv_c_bigendian=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - ac_cv_c_bigendian=no -fi -rm -f conftest* -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 -fi -rm -f conftest* -if test $ac_cv_c_bigendian = unknown; then -if test "$cross_compiling" = yes; then - { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } -else - cat > conftest.$ac_ext <<EOF -#line 946 "configure" -#include "confdefs.h" -main () { - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long l; - char c[sizeof (long)]; - } u; - u.l = 1; - exit (u.c[sizeof (long) - 1] == 1); -} -EOF -if { (eval echo configure:959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null -then - ac_cv_c_bigendian=no -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - ac_cv_c_bigendian=yes -fi -rm -fr conftest* -fi - -fi -fi - -echo "$ac_t""$ac_cv_c_bigendian" 1>&6 -if test $ac_cv_c_bigendian = yes; then - cat >> confdefs.h <<\EOF -#define WORDS_BIGENDIAN 1 -EOF - -fi - # Put a plausible default for CC_FOR_BUILD in Makefile. @@ -995,7 +905,7 @@ AR=${AR-ar} # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:999: checking for $ac_word" >&5 +echo "configure:909: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1025,6 +935,24 @@ fi . ${srcdir}/../../bfd/configure.host + +# Check whether --enable-sim-bswap or --disable-sim-bswap was given. +if test "${enable_sim_bswap+set}" = set; then + enableval="$enable_sim_bswap" + case "${enableval}" in + yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP";; + no) sim_bswap="-DWITH_BSWAP=0";; + *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; +esac +if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then + echo "Setting bswap flags = $sim_bswap" 6>&1 +fi +else + sim_bswap="" +fi + + + # Check whether --enable-sim-cflags or --disable-sim-cflags was given. if test "${enable_sim_cflags+set}" = set; then enableval="$enable_sim_cflags" @@ -1042,6 +970,7 @@ else fi + # Check whether --enable-sim-debug or --disable-sim-debug was given. if test "${enable_sim_debug+set}" = set; then enableval="$enable_sim_debug" @@ -1058,6 +987,7 @@ else fi + # Check whether --enable-sim-trace or --disable-sim-trace was given. if test "${enable_sim_trace+set}" = set; then enableval="$enable_sim_trace" @@ -1074,21 +1004,6 @@ else fi -# Check whether --enable-sim-bswap or --disable-sim-bswap was given. -if test "${enable_sim_bswap+set}" = set; then - enableval="$enable_sim_bswap" - case "${enableval}" in - yes) sim_bswap="-DUSE_BSWAP";; - no) sim_bswap="";; - *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; -esac -if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then - echo "Setting bswap flags = $sim_bswap" 6>&1 -fi -else - sim_bswap="" -fi - sim_link_files= sim_link_links= @@ -1101,188 +1016,17 @@ else sim_link_files=../common/tconfig.in fi +# targ-vals.def points to the libc macro description file. case "${target}" in -*-*-*) - sim_link_files="${sim_link_files} ../common/nltvals.def" - sim_link_links="${sim_link_links} targ-vals.def" - ;; +*-*-*) TARG_VALS_DEF=../common/nltvals.def ;; esac - - -COMMON_MAKEFILE_FRAG=makefile-temp-$$ -cat > $COMMON_MAKEFILE_FRAG <<EOF -VPATH = ${srcdir} -srcdir = ${srcdir} -srcroot = \$(srcdir)/../.. - -prefix = ${prefix} -exec_prefix = ${exec_prefix} - -host_alias = ${host_alias} -target_alias = ${target_alias} -program_transform_name = ${program_transform_name} -bindir = ${bindir} - -libdir = ${libdir} -tooldir = \$(libdir)/\$(target_alias) - -datadir = ${datadir} -mandir = ${mandir} -man1dir = \$(mandir)/man1 -infodir = ${infodir} -includedir = ${includedir} - -SHELL = /bin/sh - -INSTALL = \$(srcroot)/install.sh -c -INSTALL_PROGRAM = ${INSTALL_PROGRAM} -INSTALL_DATA = ${INSTALL_DATA} -INSTALL_XFORM = \$(INSTALL) -t='\$(program_transform_name)' -INSTALL_XFORM1= \$(INSTALL_XFORM) -b=.1 - -CC = ${CC} -CC_FOR_BUILD = ${CC_FOR_BUILD} -CFLAGS = ${CFLAGS} -SIM_CFLAGS = ${sim_cflags} -SIM_DEBUG = ${sim_debug} -SIM_TRACE = ${sim_trace} -SIM_BSWAP = ${sim_bswap} - -HDEFINES = ${HDEFINES} -TDEFINES = - -AR = ${AR} -AR_FLAGS = rc -RANLIB = ${RANLIB} -MAKEINFO = makeinfo - -# Each simulator's Makefile.in defines one or more of these variables -# as necessary. The SIM_AC_OUTPUT macro then inserts those values -# at '## Config'. - -# List of object files, less common parts. -#SIM_OBJS = -# List of flags to always pass to \$(CC). -#SIM_EXTRA_CFLAGS = -# List of extra libraries to link with. -#SIM_EXTRA_LIBS = -# List of extra program dependencies. -#SIM_EXTRA_LIBDEPS = -# Dependency of 'all' to build any extra files. -#SIM_EXTRA_ALL = -# Dependency of 'install' to install any extra files. -#SIM_EXTRA_INSTALL = -# Dependency of 'clean' to clean any extra files. -#SIM_EXTRA_CLEAN = - -CONFIG_CFLAGS = ${DEFS} \$(SIM_CFLAGS) \$(SIM_DEBUG) \$(SIM_TRACE) \$(SIM_BSWAP) \ - \$(SIM_EXTRA_CFLAGS) \$(HDEFINES) \$(TDEFINES) -CSEARCH = -I. -I\$(srcdir) -I../common -I\$(srcdir)/../common \ - -I../../include -I\$(srcroot)/include \ - -I../../bfd -I\$(srcroot)/bfd -I\$(srcroot)/gdb \ - -I../../opcodes -I\$(srcroot)/opcodes -ALL_CFLAGS = \$(CONFIG_CFLAGS) \$(CSEARCH) \$(CFLAGS) -BUILD_CFLAGS = -g -O \$(CSEARCH) - -.NOEXPORT: -MAKEOVERRIDES= - -LIBIBERTY_LIB = ../../libiberty/libiberty.a -BFD_LIB = ../../bfd/libbfd.a -OPCODES_LIB = ../../opcodes/libopcodes.a -CONFIG_LIBS = ${LIBS} -LIBDEPS = \$(BFD_LIB) \$(OPCODES_LIB) \$(LIBIBERTY_LIB) \ - \$(SIM_EXTRA_LIBDEPS) -EXTRA_LIBS = \$(BFD_LIB) \$(OPCODES_LIB) \$(LIBIBERTY_LIB) \ - \$(CONFIG_LIBS) \$(SIM_EXTRA_LIBS) - -LIB_OBJS = callback.o targ-map.o \$(SIM_OBJS) - -all: run libsim.a \$(SIM_EXTRA_ALL) - -libsim.a: \$(LIB_OBJS) - rm -f libsim.a - \$(AR) \$(ARFLAGS) libsim.a \$(LIB_OBJS) - \$(RANLIB) libsim.a - -run: run.o libsim.a \$(LIBDEPS) - \$(CC) \$(ALL_CFLAGS) -o run \ - run.o libsim.a \$(EXTRA_LIBS) - -run.o: \$(srcdir)/../common/run.c config.h tconfig.h \ - \$(srcroot)/include/callback.h - \$(CC) -c \$(srcdir)/../common/run.c \$(ALL_CFLAGS) - -callback.o: \$(srcdir)/../common/callback.c config.h tconfig.h \ - \$(srcroot)/include/callback.h targ-vals.h - \$(CC) -c \$(srcdir)/../common/callback.c \$(ALL_CFLAGS) - -gentmap: \$(srcdir)/../common/gentmap.c targ-vals.def - \$(CC_FOR_BUILD) \$(srcdir)/../common/gentmap.c -o gentmap \$(BUILD_CFLAGS) -I\$(srcdir)/../common - -targ-vals.h: gentmap - rm -f targ-vals.h - ./gentmap -h >targ-vals.h - -targ-map.c: gentmap - rm -f targ-map.c - ./gentmap -c >targ-map.c - -install: install-common \$(SIM_EXTRA_INSTALL) - -install-common: - \$(INSTALL_XFORM) run \$(bindir)/run - -check: - -info: -clean-info: -install-info: - -tags etags: TAGS - -TAGS: force - etags *.c *.h - -clean: \$(SIM_EXTRA_CLEAN) - rm -f *.[oa] *~ core gentmap targ-map.c targ-vals.h - rm -f run libsim.a - -distclean mostlyclean maintainer-clean realclean: clean - rm -f TAGS - rm -f Makefile config.cache config.log config.status - rm -f tconfig.h config.h stamp-h targ-vals.def - -.c.o: - \$(CC) -c \$(ALL_CFLAGS) \$< - -# Dummy target to force execution of dependent targets. -force: - -Makefile: Makefile.in config.status - CONFIG_HEADERS= \$(SHELL) ./config.status - -config.status: configure - \$(SHELL) ./config.status --recheck - -config.h: stamp-h ; @true -stamp-h: config.in config.status - CONFIG_FILES= CONFIG_HEADERS=config.h:config.in \$(SHELL) ./config.status - -# We can't add dependencies to configure because it causes too much trouble -# to end users if configure's timestamp is out of sync. -.PHONY: run-autoconf -run-autoconf: - cd \$(srcdir) && autoconf -l ../common -EOF - - - +sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" +sim_link_links="${sim_link_links} targ-vals.def" echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1286: checking how to run the C preprocessor" >&5 +echo "configure:1030: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1297,13 +1041,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1301 "configure" +#line 1045 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1051: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -1314,13 +1058,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1318 "configure" +#line 1062 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : @@ -1346,17 +1090,17 @@ for ac_hdr in unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1350: checking for $ac_hdr" >&5 +echo "configure:1094: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1355 "configure" +#line 1099 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1360: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1104: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* @@ -1385,7 +1129,11 @@ done - trap '' 1 2 15 + + + + +trap '' 1 2 15 cat > confcache <<\EOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -1486,7 +1234,7 @@ done ac_given_srcdir=$srcdir ac_given_INSTALL="$INSTALL" -trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +trap 'rm -fr `echo "Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 EOF cat >> $CONFIG_STATUS <<EOF @@ -1538,13 +1286,15 @@ s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g s%@HDEFINES@%$HDEFINES%g s%@AR@%$AR%g s%@RANLIB@%$RANLIB%g +s%@sim_bswap@%$sim_bswap%g s%@sim_cflags@%$sim_cflags%g s%@sim_debug@%$sim_debug%g s%@sim_trace@%$sim_trace%g -s%@sim_bswap@%$sim_bswap%g -/@COMMON_MAKEFILE_FRAG@/r $COMMON_MAKEFILE_FRAG -s%@COMMON_MAKEFILE_FRAG@%%g s%@CPP@%$CPP%g +s%@sim_endian@%$sim_endian%g +s%@sim_hostendian@%$sim_hostendian%g +s%@sim_inline@%$sim_inline%g +s%@sim_warnings@%$sim_warnings%g CEOF EOF @@ -1586,7 +1336,7 @@ EOF cat >> $CONFIG_STATUS <<EOF -CONFIG_FILES=\${CONFIG_FILES-"Makefile"} +CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in"} EOF cat >> $CONFIG_STATUS <<\EOF for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then @@ -1802,9 +1552,19 @@ cat >> $CONFIG_STATUS <<EOF EOF cat >> $CONFIG_STATUS <<\EOF - +case "x$CONFIG_FILES" in xMakefile*) + echo "Merging Makefile.sim+Make-common.sim into Makefile ..." + rm -f Makesim1.tmp Makesim2.tmp Makefile + sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp + sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp + sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ + -e '/^## COMMON_POST_/ r Makesim2.tmp' \ + <Makefile.sim >Makefile + rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp + ;; + esac case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac - + exit 0 EOF chmod +x $CONFIG_STATUS @@ -1812,6 +1572,3 @@ rm -fr confdefs* $ac_clean_files test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 -rm $COMMON_MAKEFILE_FRAG - - |