diff options
-rw-r--r-- | ChangeLog | 6 | ||||
-rwxr-xr-x | build-setup.sh | 1 | ||||
-rw-r--r-- | config/open-axiom.m4 | 79 | ||||
-rw-r--r-- | config/openaxiom-c-macros.h.in | 9 | ||||
-rwxr-xr-x | configure | 283 | ||||
-rw-r--r-- | configure.ac | 1 |
6 files changed, 321 insertions, 58 deletions
@@ -1,3 +1,9 @@ +2010-08-18 Gabriel Dos Reis <gdr@cs.tamu.edu> + + * config/open-axiom.m4 (OPENAXIOM_CPPFLAGS_FOR_VENDOR_LOCK_INS): + New. Abstract over vendor lock-ins CPP flags. + (OPENAXIOM_CHECK_MM): Check for file mapping capability. + 2010-08-17 Gabriel Dos Reis <gdr@cs.tamu.edu> * ChangeLog.jap: Merge with this ChangeLog. Remove. diff --git a/build-setup.sh b/build-setup.sh index 5b2de857..64520b21 100755 --- a/build-setup.sh +++ b/build-setup.sh @@ -7,6 +7,7 @@ error() { # set -x +rm -rf autom4te.cache autoheader || error "could not re-generate config/openaxiom-c-macros.h" autoconf || error "could not re-generate configure" diff --git a/config/open-axiom.m4 b/config/open-axiom.m4 index ae73ec67..e888c971 100644 --- a/config/open-axiom.m4 +++ b/config/open-axiom.m4 @@ -175,6 +175,28 @@ AC_DEFINE_UNQUOTED([OPENAXIOM_BASE_RTS], [The kind of base runtime system for this build.]) ]) +dnl -------------------------------------------- +dnl -- OPENAXIOM_CPPFLAGS_FOR_VENDOR_LOCK_INS -- +dnl -------------------------------------------- +dnl Adjust CPPFLAGS before detecting several vendor lock-ins (or not.) +AC_DEFUN([OPENAXIOM_CPPFLAGS_FOR_VENDOR_LOCK_INS],[ +case $host in + *linux*) + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + ;; + *bsd*|*dragonfly*) + CPPFLAGS="$CPPFLAGS -D_BSD_SOURCE" + ;; + *mingw*) + CPPFLAGS="$CPPFLAGS -DOPENAXIOM_MS_WINDOWS_HOST" + ;; + *solaris*) + ## FIXME: This should disappear + CPPFLAGS="$CPPFLAGS -DSUNplatform" + ;; +esac +]) + dnl ------------------------------ dnl -- OPENAXIOM_HOST_COMPILERS -- dnl ------------------------------ @@ -201,6 +223,7 @@ if test -n "$openaxiom_host_lisp_precision"; then fi OPENAXIOM_SATISFY_GCL_NEEDS AC_PROG_CPP +OPENAXIOM_CPPFLAGS_FOR_VENDOR_LOCK_INS ]) dnl ------------------------- @@ -964,29 +987,51 @@ OPENAXIOM_CHECK_BROWSER_SUPPORT ]) +dnl ------------------------ +dnl -- OPENAXIOM_CHECK_MM -- +dnl ------------------------ +dnl Check for host capability of memory mapping. +AC_DEFUN([OPENAXIOM_CHECK_MM],[ +AC_CHECK_HEADERS([sys/mman.h]) +## We want annonymous mapping for memory allocation. Unfortunately, +## the flag for anonymous mapping is not standardized. Popular names +## are MAP_ANONYMOUS and MAP_ANON. +if test x"$ac_cv_header_sys_mman_h" = xyes; then + AC_MSG_CHECKING([for flag to request anonymous memory mapping]) + AC_EGREP_CPP([MAP_ANONYMOUS], + [#include <sys/mman.h> +#ifdef MAP_ANONYMOUS + "MAP_ANONYMOUS" +#endif], + [openaxiom_mm_anonymous_flag=MAP_ANONYMOUS]) + if test -z "$openaxiom_mm_anonymous_flag"; then + AC_EGREP_CPP([MAP_ANON], + [#include <sys/mman.h> +#ifdef MAP_ANON + "MAP_ANON" +#endif], + [openaxiom_mm_anonymous_flag=MAP_ANON]) + fi + ## It would be curious that we don't have an anonymous mapping + ## capability. Let that be known loudly. + if test -n "$openaxiom_mm_anonymous_flag"; then + AC_MSG_RESULT([$openaxiom_mm_anonymous_flag]) + else + AC_MSG_ERROR([Could not find flag for anonymous map]) + fi + AC_DEFINE_UNQUOTED([OPENAXIOM_MM_ANONYMOUS_MAP_FLAG], + [$openaxiom_mm_anonymous_flag], + [mmap anonymous flag]) +fi +]) + dnl -------------------------- dnl -- OPENAXIOM_CHECK_MISC -- dnl -------------------------- AC_DEFUN([OPENAXIOM_CHECK_MISC],[ case $GCC in yes) - CCF="-O2 -Wall -D_GNU_SOURCE" + CFLAGS="$CFLAGS -O2 -Wall" ;; esac - -case $target in - *bsd*|*dragonfly*) - CCF="-O2 -Wall" - ;; - *solaris*) - ## This should be taken out. - AC_DEFINE([SUNplatform], [], [SunOS flavour]) - ;; - powerpc*darwin*) - CCF="-O2 -Wall -D_GNU_SOURCE \ - -I/usr/include -I/usr/include/sys" - ;; -esac - -AC_SUBST(CCF) ]) diff --git a/config/openaxiom-c-macros.h.in b/config/openaxiom-c-macros.h.in index 5b5e21e5..df10e836 100644 --- a/config/openaxiom-c-macros.h.in +++ b/config/openaxiom-c-macros.h.in @@ -84,6 +84,9 @@ /* Define to 1 if you have the <sys/ioctl.h> header file. */ #undef HAVE_SYS_IOCTL_H +/* Define to 1 if you have the <sys/mman.h> header file. */ +#undef HAVE_SYS_MMAN_H + /* Define to 1 if you have the <sys/socket.h> header file. */ #undef HAVE_SYS_SOCKET_H @@ -124,6 +127,9 @@ /* The width of the host Lisp and CPU registers. */ #undef OPENAXIOM_HOST_LISP_PRECISION +/* mmap anonymous flag */ +#undef OPENAXIOM_MM_ANONYMOUS_MAP_FLAG + /* Whether to use the session manager as driver. */ #undef OPENAXIOM_USE_SMAN @@ -148,9 +154,6 @@ /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS -/* SunOS flavour */ -#undef SUNplatform - /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD @@ -788,7 +788,6 @@ ac_includes_default="\ ac_subst_vars='LTLIBOBJS LIBOBJS -CCF GCLOPTS string_type double_type @@ -4063,6 +4062,23 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu +case $host in + *linux*) + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + ;; + *bsd*|*dragonfly*) + CPPFLAGS="$CPPFLAGS -D_BSD_SOURCE" + ;; + *mingw*) + CPPFLAGS="$CPPFLAGS -DOPENAXIOM_MS_WINDOWS_HOST" + ;; + *solaris*) + ## FIXME: This should disappear + CPPFLAGS="$CPPFLAGS -DSUNplatform" + ;; +esac + + ## The following is a horrible hack to arrange for GCL to successfully ## rebuild symbol tables with "rsym" on Windows platform. It should @@ -6968,13 +6984,13 @@ if test "${lt_cv_nm_interface+set}" = set; then else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:6971: $ac_compile\"" >&5) + (eval echo "\"\$as_me:6987: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 - (eval echo "\"\$as_me:6974: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval echo "\"\$as_me:6990: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 - (eval echo "\"\$as_me:6977: output\"" >&5) + (eval echo "\"\$as_me:6993: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" @@ -8176,7 +8192,7 @@ ia64-*-hpux*) ;; *-*-irix6*) # Find out which ABI we are using. - echo '#line 8179 "configure"' > conftest.$ac_ext + echo '#line 8195 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? @@ -10456,11 +10472,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:10459: $lt_compile\"" >&5) + (eval echo "\"\$as_me:10475: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:10463: \$? = $ac_status" >&5 + echo "$as_me:10479: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -10795,11 +10811,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:10798: $lt_compile\"" >&5) + (eval echo "\"\$as_me:10814: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:10802: \$? = $ac_status" >&5 + echo "$as_me:10818: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -10900,11 +10916,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:10903: $lt_compile\"" >&5) + (eval echo "\"\$as_me:10919: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:10907: \$? = $ac_status" >&5 + echo "$as_me:10923: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -10955,11 +10971,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:10958: $lt_compile\"" >&5) + (eval echo "\"\$as_me:10974: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:10962: \$? = $ac_status" >&5 + echo "$as_me:10978: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -13755,7 +13771,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 13758 "configure" +#line 13774 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -13851,7 +13867,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 13854 "configure" +#line 13870 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -15871,11 +15887,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:15874: $lt_compile\"" >&5) + (eval echo "\"\$as_me:15890: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:15878: \$? = $ac_status" >&5 + echo "$as_me:15894: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. @@ -15970,11 +15986,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:15973: $lt_compile\"" >&5) + (eval echo "\"\$as_me:15989: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:15977: \$? = $ac_status" >&5 + echo "$as_me:15993: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -16022,11 +16038,11 @@ else -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:16025: $lt_compile\"" >&5) + (eval echo "\"\$as_me:16041: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:16029: \$? = $ac_status" >&5 + echo "$as_me:16045: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized @@ -22068,31 +22084,222 @@ GCLOPTS="$oa_gcl_emacs $oa_gcl_bfd_option $oa_gcl_mm_option $oa_gcl_x_option" -case $GCC in - yes) - CCF="-O2 -Wall -D_GNU_SOURCE" - ;; + +for ac_header in sys/mman.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +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:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -case $target in - *bsd*|*dragonfly*) - CCF="-O2 -Wall" - ;; - *solaris*) - ## This should be taken out. + ac_header_compiler=no +fi -cat >>confdefs.h <<\_ACEOF -#define SUNplatform /**/ +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - ;; - powerpc*darwin*) - CCF="-O2 -Wall -D_GNU_SOURCE \ - -I/usr/include -I/usr/include/sys" - ;; + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX +## ------------------------------------------- ## +## Report this to open-axiom-bugs@lists.sf.net ## +## ------------------------------------------- ## +_ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF +fi + +done +## We want annonymous mapping for memory allocation. Unfortunately, +## the flag for anonymous mapping is not standardized. Popular names +## are MAP_ANONYMOUS and MAP_ANON. +if test x"$ac_cv_header_sys_mman_h" = xyes; then + { $as_echo "$as_me:$LINENO: checking for flag to request anonymous memory mapping" >&5 +$as_echo_n "checking for flag to request anonymous memory mapping... " >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/mman.h> +#ifdef MAP_ANONYMOUS + "MAP_ANONYMOUS" +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "MAP_ANONYMOUS" >/dev/null 2>&1; then + openaxiom_mm_anonymous_flag=MAP_ANONYMOUS +fi +rm -f conftest* + + if test -z "$openaxiom_mm_anonymous_flag"; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/mman.h> +#ifdef MAP_ANON + "MAP_ANON" +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "MAP_ANON" >/dev/null 2>&1; then + openaxiom_mm_anonymous_flag=MAP_ANON +fi +rm -f conftest* + + fi + ## It would be curious that we don't have an anonymous mapping + ## capability. Let that be known loudly. + if test -n "$openaxiom_mm_anonymous_flag"; then + { $as_echo "$as_me:$LINENO: result: $openaxiom_mm_anonymous_flag" >&5 +$as_echo "$openaxiom_mm_anonymous_flag" >&6; } + else + { { $as_echo "$as_me:$LINENO: error: Could not find flag for anonymous map" >&5 +$as_echo "$as_me: error: Could not find flag for anonymous map" >&2;} + { (exit 1); exit 1; }; } + fi + +cat >>confdefs.h <<_ACEOF +#define OPENAXIOM_MM_ANONYMOUS_MAP_FLAG $openaxiom_mm_anonymous_flag +_ACEOF + +fi + + +case $GCC in + yes) + CFLAGS="$CFLAGS -O2 -Wall" + ;; +esac ## We are ready to instantiate makefiles. diff --git a/configure.ac b/configure.ac index 8ada2984..495a01c2 100644 --- a/configure.ac +++ b/configure.ac @@ -104,6 +104,7 @@ OPENAXIOM_CHECK_GRAPHICS OPENAXIOM_FFI_TYPE_TABLE OPENAXIOM_GCL_BUILD_OPTIONS +OPENAXIOM_CHECK_MM OPENAXIOM_CHECK_MISC ## We are ready to instantiate makefiles. |