[Freeswitch-trunk] [commit] r2872 - in freeswitch/trunk/libs/libteletone: . build build/config src

Author: mikej Date: Fri Sep 29 16:24:54 2006 New Revision: 2872 Added: freeswitch/trunk/libs/libteletone/acsite.m4 freeswitch/trunk/libs/libteletone/build/ freeswitch/trunk/libs/libteletone/build/config/ freeswitch/trunk/libs/libteletone/build/config/ac_cflags_gcc_option.m4 freeswitch/trunk/libs/libteletone/build/config/ac_cflags_sun_option.m4 freeswitch/trunk/libs/libteletone/build/config/ac_gcc_archflag.m4 freeswitch/trunk/libs/libteletone/build/config/ac_gcc_x86_cpuid.m4 freeswitch/trunk/libs/libteletone/build/config/ac_prog_gzip.m4 freeswitch/trunk/libs/libteletone/build/config/ac_prog_wget.m4 freeswitch/trunk/libs/libteletone/build/config/ax_cc_maxopt.m4 freeswitch/trunk/libs/libteletone/build/config/ax_cflags_warn_all_ansi.m4 freeswitch/trunk/libs/libteletone/build/config/ax_check_compiler_flags.m4 freeswitch/trunk/libs/libteletone/build/config/ax_compiler_vendor.m4 Modified: freeswitch/trunk/libs/libteletone/Makefile.am freeswitch/trunk/libs/libteletone/configure.in freeswitch/trunk/libs/libteletone/src/libteletone.h Log: solaris port of libteletone. part 1/2 Modified: freeswitch/trunk/libs/libteletone/Makefile.am ============================================================================== --- freeswitch/trunk/libs/libteletone/Makefile.am (original) +++ freeswitch/trunk/libs/libteletone/Makefile.am Fri Sep 29 16:24:54 2006 @@ -3,8 +3,7 @@ AUTOMAKE_OPTS= gnu NAME=teletone -AM_CC=gcc -AM_CFLAGS = -D_GNU_SOURCE -Wall -Werror -ansi -pedantic -g -O2 -I./src +AM_CFLAGS = new_AM_CFLAGS -I./src AM_CPPFLAGS = $(AM_CFLAGS) AM_LDFLAGS = -lm Added: freeswitch/trunk/libs/libteletone/acsite.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/acsite.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,6 @@ +m4_include([build/config/ax_compiler_vendor.m4]) +m4_include([build/config/ax_cflags_warn_all_ansi.m4]) +m4_include([build/config/ax_cc_maxopt.m4]) +m4_include([build/config/ax_check_compiler_flags.m4]) +m4_include([build/config/ac_gcc_archflag.m4]) +m4_include([build/config/ac_gcc_x86_cpuid.m4]) Added: freeswitch/trunk/libs/libteletone/build/config/ac_cflags_gcc_option.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_cflags_gcc_option.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,142 @@ +AC_DEFUN([AX_CFLAGS_GCC_OPTION_OLD], [dnl +AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$2])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_C + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "-pedantic % m4_ifval($2,$2,-option)" dnl GCC + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + + +dnl the only difference - the LANG selection... and the default FLAGS + +AC_DEFUN([AX_CXXFLAGS_GCC_OPTION_OLD], [dnl +AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$2])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for gcc m4_ifval($2,$2,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_CXX + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "-pedantic % m4_ifval($2,$2,-option)" dnl GCC + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +dnl ------------------------------------------------------------------------- + +AC_DEFUN([AX_CFLAGS_GCC_OPTION_NEW], [dnl +AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_gcc_option_$1])dnl +AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_C + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "-pedantic % m4_ifval($1,$1,-option)" dnl GCC + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($2,$2,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($2,$2,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR"]) + m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + + +dnl the only difference - the LANG selection... and the default FLAGS + +AC_DEFUN([AX_CXXFLAGS_GCC_OPTION_NEW], [dnl +AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_gcc_option_$1])dnl +AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for gcc m4_ifval($1,$1,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_CXX + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "-pedantic % m4_ifval($1,$1,-option)" dnl GCC + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($2,$2,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($2,$2,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR"]) + m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +AC_DEFUN([AX_CFLAGS_GCC_OPTION],[ifelse(m4_bregexp([$2],[-]),-1, +[AX_CFLAGS_GCC_OPTION_NEW($@)],[AX_CFLAGS_GCC_OPTION_OLD($@)])]) + +AC_DEFUN([AX_CXXFLAGS_GCC_OPTION],[ifelse(m4_bregexp([$2],[-]),-1, +[AX_CXXFLAGS_GCC_OPTION_NEW($@)],[AX_CXXFLAGS_GCC_OPTION_OLD($@)])]) + Added: freeswitch/trunk/libs/libteletone/build/config/ac_cflags_sun_option.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_cflags_sun_option.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,140 @@ +AC_DEFUN([AX_CFLAGS_SUN_OPTION_OLD], [dnl +AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_sun_option_$2])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for sun/cc m4_ifval($2,$2,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_C + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "+xstrconst % -xc99=all m4_ifval($2,$2,-option)" dnl Solaris C + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +dnl the only difference - the LANG selection... and the default FLAGS + +AC_DEFUN([AX_CXXFLAGS_SUN_OPTION_OLD], [dnl +AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_sun_option_$2])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for sun/cc m4_ifval($2,$2,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_CXX + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "+xstrconst % -xc99=all m4_ifval($2,$2,-option)" dnl Solaris C + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +dnl ----------------------------------------------------------------------- + +AC_DEFUN([AX_CFLAGS_SUN_OPTION_NEW], [dnl +AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_sun_option_$1])dnl +AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for sun/cc m4_ifval($1,$1,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_C + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "+xstrconst % -xc99=all m4_ifval($1,$1,-option)" dnl Solaris C + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($2,$2,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($2,$2,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR"]) + m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +dnl the only difference - the LANG selection... and the default FLAGS + +AC_DEFUN([AX_CXXFLAGS_SUN_OPTION_NEW], [dnl +AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_sun_option_$1])dnl +AC_CACHE_CHECK([m4_ifval($2,$2,FLAGS) for sun/cc m4_ifval($1,$1,-option)], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_CXX + ac_save_[]FLAGS="$[]FLAGS" +for ac_arg dnl +in "+xstrconst % -xc99=all m4_ifval($1,$1,-option)" dnl Solaris C + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($2,$2,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($2,$2,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR"]) + m4_ifval($2,$2,FLAGS)="$m4_ifval($2,$2,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +AC_DEFUN([AX_CFLAGS_SUN_OPTION],[ifelse(m4_regexp([$2],[-]),-1, +[AX_CFLAGS_SUN_OPTION_NEW($@)],[AX_CFLAGS_SUN_OPTION_OLD($@)])]) + +AC_DEFUN([AX_CXXFLAGS_SUN_OPTION],[ifelse(m4_regexp([$2],[-]),-1, +[AX_CXXFLAGS_SUN_OPTION_NEW($@)],[AX_CXXFLAGS_SUN_OPTION_OLD($@)])]) + Added: freeswitch/trunk/libs/libteletone/build/config/ac_gcc_archflag.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_gcc_archflag.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,148 @@ +AC_DEFUN([AX_GCC_ARCHFLAG], +[AC_REQUIRE([AC_PROG_CC]) + +AC_ARG_WITH(gcc-arch, [AC_HELP_STRING([--with-gcc-arch=<arch>], [use architecture <arch> for gcc -march/-mtune, instead of guessing])], + ax_gcc_arch=$withval, ax_gcc_arch=yes) + +AC_MSG_CHECKING([for gcc architecture flag]) +AC_MSG_RESULT([]) +AC_CACHE_VAL(ax_cv_gcc_archflag, +[ +ax_cv_gcc_archflag="unknown" + +if test "$GCC" = yes; then + +if test "x$ax_gcc_arch" = xyes; then +ax_gcc_arch="" +if test "$cross_compiling" = no; then +case $host_cpu in + i[[3456]]86*|x86_64*) # use cpuid codes, in part from x86info-1.7 by D. Jones + AX_GCC_X86_CPUID(0) + AX_GCC_X86_CPUID(1) + case $ax_cv_gcc_x86_cpuid_0 in + *:756e6547:*:*) # Intel + case $ax_cv_gcc_x86_cpuid_1 in + *5[[48]]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; + *5??:*:*:*) ax_gcc_arch=pentium ;; + *6[[3456]]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; + *6a?:*[[01]]:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; + *6a?:*[[234]]:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; + *6[[9d]]?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; + *6[[78b]]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; + *6??:*:*:*) ax_gcc_arch=pentiumpro ;; + *f3[[347]]:*:*:*|*f4[1347]:*:*:*) + case $host_cpu in + x86_64*) ax_gcc_arch="nocona pentium4 pentiumpro" ;; + *) ax_gcc_arch="prescott pentium4 pentiumpro" ;; + esac ;; + *f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro";; + esac ;; + *:68747541:*:*) # AMD + case $ax_cv_gcc_x86_cpuid_1 in + *5[[67]]?:*:*:*) ax_gcc_arch=k6 ;; + *5[[8d]]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; + *5[[9]]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; + *60?:*:*:*) ax_gcc_arch=k7 ;; + *6[[12]]?:*:*:*) ax_gcc_arch="athlon k7" ;; + *6[[34]]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; + *67?:*:*:*) ax_gcc_arch="athlon-4 athlon k7" ;; + *6[[68a]]?:*:*:*) + AX_GCC_X86_CPUID(0x80000006) # L2 cache size + case $ax_cv_gcc_x86_cpuid_0x80000006 in + *:*:*[[1-9a-f]]??????:*) # (L2 = ecx >> 16) >= 256 + ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; + *) ax_gcc_arch="athlon-4 athlon k7" ;; + esac ;; + *f[[4cef8b]]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; + *f5?:*:*:*) ax_gcc_arch="opteron k8" ;; + *f7?:*:*:*) ax_gcc_arch="athlon-fx opteron k8" ;; + *f??:*:*:*) ax_gcc_arch="k8" ;; + esac ;; + *:746e6543:*:*) # IDT + case $ax_cv_gcc_x86_cpuid_1 in + *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; + *58?:*:*:*) ax_gcc_arch=winchip2 ;; + *6[[78]]?:*:*:*) ax_gcc_arch=c3 ;; + *69?:*:*:*) ax_gcc_arch="c3-2 c3" ;; + esac ;; + esac + if test x"$ax_gcc_arch" = x; then # fallback + case $host_cpu in + i586*) ax_gcc_arch=pentium ;; + i686*) ax_gcc_arch=pentiumpro ;; + esac + fi + ;; + + sparc*) + AC_PATH_PROG([PRTDIAG], [prtdiag], [prtdiag], [$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/]) + cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` + cputype=`echo "$cputype" | tr -d ' -' |tr $as_cr_LETTERS $as_cr_letters` + case $cputype in + *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; + *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; + *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; + *supersparc*|*tms390z5[[05]]*) ax_gcc_arch="supersparc v8" ;; + *hypersparc*|*rt62[[056]]*) ax_gcc_arch="hypersparc v8" ;; + *cypress*) ax_gcc_arch=cypress ;; + esac ;; + + alphaev5) ax_gcc_arch=ev5 ;; + alphaev56) ax_gcc_arch=ev56 ;; + alphapca56) ax_gcc_arch="pca56 ev56" ;; + alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; + alphaev6) ax_gcc_arch=ev6 ;; + alphaev67) ax_gcc_arch=ev67 ;; + alphaev68) ax_gcc_arch="ev68 ev67" ;; + alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; + alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; + alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; + + powerpc*) + cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | sed 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` + cputype=`echo $cputype | sed -e 's/ppc//g;s/ *//g'` + case $cputype in + *750*) ax_gcc_arch="750 G3" ;; + *740[[0-9]]*) ax_gcc_arch="$cputype 7400 G4" ;; + *74[[4-5]][[0-9]]*) ax_gcc_arch="$cputype 7450 G4" ;; + *74[[0-9]][[0-9]]*) ax_gcc_arch="$cputype G4" ;; + *970*) ax_gcc_arch="970 G5 power4";; + *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; + *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; + 603ev|8240) ax_gcc_arch="$cputype 603e 603";; + *) ax_gcc_arch=$cputype ;; + esac + ax_gcc_arch="$ax_gcc_arch powerpc" + ;; +esac +fi # not cross-compiling +fi # guess arch + +if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then +for arch in $ax_gcc_arch; do + if test "x[]m4_default([$1],yes)" = xyes; then # if we require portable code + flags="-mtune=$arch" + # -mcpu=$arch and m$arch generate nonportable code on every arch except + # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. + case $host_cpu in i*86|x86_64*) flags="$flags -mcpu=$arch -m$arch";; esac + else + flags="-march=$arch -mcpu=$arch -m$arch" + fi + for flag in $flags; do + AX_CHECK_COMPILER_FLAGS($flag, [ax_cv_gcc_archflag=$flag; break]) + done + test "x$ax_cv_gcc_archflag" = xunknown || break +done +fi + +fi # $GCC=yes +]) +AC_MSG_CHECKING([for gcc architecture flag]) +AC_MSG_RESULT($ax_cv_gcc_archflag) +if test "x$ax_cv_gcc_archflag" = xunknown; then + m4_default([$3],:) +else + m4_default([$2], [CFLAGS="$CFLAGS $ax_cv_gcc_archflag"]) +fi +]) + Added: freeswitch/trunk/libs/libteletone/build/config/ac_gcc_x86_cpuid.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_gcc_x86_cpuid.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,21 @@ +AC_DEFUN([AX_GCC_X86_CPUID], +[AC_REQUIRE([AC_PROG_CC]) +AC_LANG_PUSH([C]) +AC_CACHE_CHECK(for x86 cpuid $1 output, ax_cv_gcc_x86_cpuid_$1, + [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [ + int op = $1, eax, ebx, ecx, edx; + FILE *f; + __asm__("cpuid" + : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) + : "a" (op)); + f = fopen("conftest_cpuid", "w"); if (!f) return 1; + fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); + fclose(f); + return 0; +])], + [ax_cv_gcc_x86_cpuid_$1=`cat conftest_cpuid`; rm -f conftest_cpuid], + [ax_cv_gcc_x86_cpuid_$1=unknown; rm -f conftest_cpuid], + [ax_cv_gcc_x86_cpuid_$1=unknown])]) +AC_LANG_POP([C]) +]) + Added: freeswitch/trunk/libs/libteletone/build/config/ac_prog_gzip.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_prog_gzip.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,9 @@ +AC_DEFUN([AC_PROG_GZIP],[ +AC_CHECK_PROGS(gzip,[gzip],no) +export gzip; +if test $gzip = "no" ; +then + AC_MSG_ERROR([Unable to find the gzip application]); +fi +AC_SUBST(gzip) +]) Added: freeswitch/trunk/libs/libteletone/build/config/ac_prog_wget.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ac_prog_wget.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,9 @@ +AC_DEFUN([AC_PROG_WGET],[ +AC_CHECK_PROGS(wget,[wget],no) +export wget; +if test $wget = "no" ; +then + AC_MSG_ERROR([Unable to find the wget application]); +fi +AC_SUBST(wget) +]) Added: freeswitch/trunk/libs/libteletone/build/config/ax_cc_maxopt.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ax_cc_maxopt.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,120 @@ +AC_DEFUN([AX_CC_MAXOPT], +[ +AC_REQUIRE([AC_PROG_CC]) +AC_REQUIRE([AX_COMPILER_VENDOR]) + +AC_ARG_ENABLE(portable-binary, [AC_HELP_STRING([--enable-portable-binary], [disable compiler optimizations that would produce unportable binaries])], + acx_maxopt_portable=$withval, acx_maxopt_portable=no) + +# Try to determine "good" native compiler flags if none specified via CFLAGS +if test "$ac_test_CFLAGS" != "set"; then + CFLAGS="" + case $ax_cv_c_compiler_vendor in + dec) CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host" + if test "x$acx_maxopt_portable" = xno; then + CFLAGS="$CFLAGS -arch host" + fi;; + + sun) CFLAGS="-native -fast -xO5 -dalign -xc99=all" + if test "x$acx_maxopt_portable" = xyes; then + CFLAGS="$CFLAGS -xarch=generic" + fi;; + + hp) CFLAGS="+Oall +Optrs_ansi +DSnative" + if test "x$acx_maxopt_portable" = xyes; then + CFLAGS="$CFLAGS +DAportable" + fi;; + + ibm) if test "x$acx_maxopt_portable" = xno; then + xlc_opt="-qarch=auto -qtune=auto" + else + xlc_opt="-qtune=auto" + fi + AX_CHECK_COMPILER_FLAGS($xlc_opt, + CFLAGS="-O3 -qansialias -w $xlc_opt", + [CFLAGS="-O3 -qansialias -w" + echo "******************************************************" + echo "* You seem to have the IBM C compiler. It is *" + echo "* recommended for best performance that you use: *" + echo "* *" + echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *" + echo "* ^^^ ^^^ *" + echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *" + echo "* CPU you have. (Set the CFLAGS environment var. *" + echo "* and re-run configure.) For more info, man cc. *" + echo "******************************************************"]) + ;; + + intel) CFLAGS="-O3 -ansi_alias" + if test "x$acx_maxopt_portable" = xno; then + icc_archflag=unknown + icc_flags="" + case $host_cpu in + i686*|x86_64*) + # icc accepts gcc assembly syntax, so these should work: + AX_GCC_X86_CPUID(0) + AX_GCC_X86_CPUID(1) + case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG + *:756e6547:*:*) # Intel + case $ax_cv_gcc_x86_cpuid_1 in + *6a?:*[[234]]:*:*|*6[[789b]]?:*:*:*) icc_flags="-xK";; + *f3[[347]]:*:*:*|*f4[1347]:*:*:*) icc_flags="-xP -xN -xW -xK";; + *f??:*:*:*) icc_flags="-xN -xW -xK";; + esac ;; + esac ;; + esac + if test "x$icc_flags" != x; then + for flag in $icc_flags; do + AX_CHECK_COMPILER_FLAGS($flag, [icc_archflag=$flag; break]) + done + fi + AC_MSG_CHECKING([for icc architecture flag]) + AC_MSG_RESULT($icc_archflag) + if test "x$icc_archflag" != xunknown; then + CFLAGS="$CFLAGS $icc_archflag" + fi + fi + ;; + + gnu) + # default optimization flags for gcc on all systems + CFLAGS="-O3 -fomit-frame-pointer" + + # -malign-double for x86 systems + AX_CHECK_COMPILER_FLAGS(-malign-double, CFLAGS="$CFLAGS -malign-double") + + # -fstrict-aliasing for gcc-2.95+ + AX_CHECK_COMPILER_FLAGS(-fstrict-aliasing, + CFLAGS="$CFLAGS -fstrict-aliasing") + + # note that we enable "unsafe" fp optimization with other compilers, too + AX_CHECK_COMPILER_FLAGS(-ffast-math, CFLAGS="$CFLAGS -ffast-math") + + AX_GCC_ARCHFLAG($acx_maxopt_portable) + ;; + esac + + if test -z "$CFLAGS"; then + echo "" + echo "********************************************************" + echo "* WARNING: Don't know the best CFLAGS for this system *" + echo "* Use ./configure CFLAGS=... to specify your own flags *" + echo "* (otherwise, a default of CFLAGS=-O3 will be used) *" + echo "********************************************************" + echo "" + CFLAGS="-O3" + fi + + AX_CHECK_COMPILER_FLAGS($CFLAGS, [], [ + echo "" + echo "********************************************************" + echo "* WARNING: The guessed CFLAGS don't seem to work with *" + echo "* your compiler. *" + echo "* Use ./configure CFLAGS=... to specify your own flags *" + echo "********************************************************" + echo "" + CFLAGS="" + ]) + +fi +]) Added: freeswitch/trunk/libs/libteletone/build/config/ax_cflags_warn_all_ansi.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ax_cflags_warn_all_ansi.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,94 @@ +AC_DEFUN([AX_CFLAGS_WARN_ALL_ANSI],[dnl +AS_VAR_PUSHDEF([FLAGS],[CFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cflags_warn_all_ansi])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum ansi warnings], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_C + ac_save_[]FLAGS="$[]FLAGS" +# IRIX C compiler: +# -use_readonly_const is the default for IRIX C, +# puts them into .rodata, but they are copied later. +# need to be "-G0 -rdatashared" for strictmode but +# I am not sure what effect that has really. - guidod +for ac_arg dnl +in "-pedantic % -Wall -std=c99 -pedantic" dnl GCC + "-xstrconst % -v -xc99=all" dnl Solaris C + "-std1 % -verbose -w0 -warnprotos -std1" dnl Digital Unix + " % -qlanglvl=ansi -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX + " % -ansi -ansiE -fullwarn" dnl IRIX + "+ESlit % +w1 -Aa" dnl HP-UX C + "-Xc % -pvctl[,]fullmsg -Xc" dnl NEC SX-5 (Super-UX 10) + "-h conform % -h msglevel 2 -h conform" dnl Cray C (Unicos) + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4,[m4_ifval($2,[ + AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])]) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + +dnl the only difference - the LANG selection... and the default FLAGS + +AC_DEFUN([AX_CXXFLAGS_WARN_ALL_ANSI],[dnl +AS_VAR_PUSHDEF([FLAGS],[CXXFLAGS])dnl +AS_VAR_PUSHDEF([VAR],[ac_cv_cxxflags_warn_all_ansi])dnl +AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum ansi warnings], +VAR,[VAR="no, unknown" + AC_LANG_SAVE + AC_LANG_CXX + ac_save_[]FLAGS="$[]FLAGS" +# IRIX C compiler: +# -use_readonly_const is the default for IRIX C, +# puts them into .rodata, but they are copied later. +# need to be "-G0 -rdatashared" for strictmode but +# I am not sure what effect that has really. - guidod +for ac_arg dnl +in "-pedantic % -Wall -ansi -pedantic" dnl GCC + "-xstrconst % -v -Xc" dnl Solaris C + "-std1 % -verbose -w0 -warnprotos -std1" dnl Digital Unix + " % -qlanglvl=ansi -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX + " % -ansi -ansiE -fullwarn" dnl IRIX + "+ESlit % +w1 -Aa" dnl HP-UX C + "-Xc % -pvctl[,]fullmsg -Xc" dnl NEC SX-5 (Super-UX 10) + "-h conform % -h msglevel 2 -h conform" dnl Cray C (Unicos) + # +do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` + AC_TRY_COMPILE([],[return 0;], + [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) +done + FLAGS="$ac_save_[]FLAGS" + AC_LANG_RESTORE +]) +case ".$VAR" in + .ok|.ok,*) m4_ifvaln($3,$3) ;; + .|.no|.no,*) m4_ifvaln($4,$4,[m4_ifval($2,[ + AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $2"])]) ;; + *) m4_ifvaln($3,$3,[ + if echo " $[]m4_ifval($1,$1,FLAGS) " | grep " $VAR " 2>&1 >/dev/null + then AC_RUN_LOG([: m4_ifval($1,$1,FLAGS) does contain $VAR]) + else AC_RUN_LOG([: m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR"]) + m4_ifval($1,$1,FLAGS)="$m4_ifval($1,$1,FLAGS) $VAR" + fi ]) ;; +esac +AS_VAR_POPDEF([VAR])dnl +AS_VAR_POPDEF([FLAGS])dnl +]) + Added: freeswitch/trunk/libs/libteletone/build/config/ax_check_compiler_flags.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ax_check_compiler_flags.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,26 @@ +AC_DEFUN([AX_CHECK_COMPILER_FLAGS], +[AC_PREREQ(2.59) dnl for _AC_LANG_PREFIX +AC_MSG_CHECKING([whether _AC_LANG compiler accepts $1]) +dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname: +AS_LITERAL_IF([$1], + [AC_CACHE_VAL(AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1), [ + ax_save_FLAGS=$[]_AC_LANG_PREFIX[]FLAGS + _AC_LANG_PREFIX[]FLAGS="$1" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], + AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1)=yes, + AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1)=no) + _AC_LANG_PREFIX[]FLAGS=$ax_save_FLAGS])], + [ax_save_FLAGS=$[]_AC_LANG_PREFIX[]FLAGS + _AC_LANG_PREFIX[]FLAGS="$1" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], + eval AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1)=yes, + eval AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1)=no) + _AC_LANG_PREFIX[]FLAGS=$ax_save_FLAGS]) +eval ax_check_compiler_flags=$AS_TR_SH(ax_cv_[]_AC_LANG_ABBREV[]_flags_$1) +AC_MSG_RESULT($ax_check_compiler_flags) +if test "x$ax_check_compiler_flags" = xyes; then + m4_default([$2], :) +else + m4_default([$3], :) +fi +])dnl AX_CHECK_COMPILER_FLAG Added: freeswitch/trunk/libs/libteletone/build/config/ax_compiler_vendor.m4 ============================================================================== --- (empty file) +++ freeswitch/trunk/libs/libteletone/build/config/ax_compiler_vendor.m4 Fri Sep 29 16:24:54 2006 @@ -0,0 +1,15 @@ +AC_DEFUN([AX_COMPILER_VENDOR], +[ +AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor, + [ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=unknown + # note: don't check for gcc first since some other compilers define __GNUC__ + for ventest in intel:__ICC,__ECC,__INTEL_COMPILER ibm:__xlc__,__xlC__,__IBMC__,__IBMCPP__ gnu:__GNUC__ sun:__SUNPRO_C,__SUNPRO_CC hp:__HP_cc,__HP_aCC dec:__DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland:__BORLANDC__,__TURBOC__ comeau:__COMO__ cray:_CRAYC kai:__KCC lcc:__LCC__ metrowerks:__MWERKS__ sgi:__sgi,sgi microsoft:_MSC_VER watcom:__WATCOMC__ portland:__PGI; do + vencpp="defined("`echo $ventest | cut -d: -f2 | sed 's/,/) || defined(/g'`")" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM(,[ +#if !($vencpp) + thisisanerror; +#endif +])], [ax_cv_]_AC_LANG_ABBREV[_compiler_vendor=`echo $ventest | cut -d: -f1`; break]) + done + ]) +]) Modified: freeswitch/trunk/libs/libteletone/configure.in ============================================================================== --- freeswitch/trunk/libs/libteletone/configure.in (original) +++ freeswitch/trunk/libs/libteletone/configure.in Fri Sep 29 16:24:54 2006 @@ -4,6 +4,7 @@ AC_PREREQ(2.59) AC_INIT(FULL-PACKAGE-NAME, VERSION, BUG-REPORT-ADDRESS) AM_INIT_AUTOMAKE(libteletone,0.1) +AC_CONFIG_AUX_DIR(build/config) AC_CONFIG_SRCDIR([src]) #AC_CONFIG_HEADER([]) @@ -12,6 +13,54 @@ AC_PROG_MAKE_SET AC_PROG_LIBTOOL AC_PROG_INSTALL +dnl invoked here cause the macros require it as well and I kicked it out of them :) +AC_CANONICAL_HOST +# Optimize +AC_ARG_ENABLE(optimization, +[AC_HELP_STRING([--enable-optimization],[Set if you want us to add max optimising compiler flags])],[enable_optimizer="$enableval"],[enable_optimizer="no"]) + +if test "${enable_optimizer}" = "yes" ; then + AC_DEFINE([OPTIMZER],[],[Enable Optimization.]) + AX_CC_MAXOPT +fi + +# Enable debugging +AC_ARG_ENABLE(debug, +[AC_HELP_STRING([--enable-debug],[build with debug information])],[enable_debug="$enable_debug"],[enable_debug="yes"]) + +if test "${enable_debug}" = "yes"; then + AC_DEFINE([DEBUG],[],[Enable extra debugging.]) + AX_CFLAGS_WARN_ALL_ANSI +fi + +AM_CONDITIONAL([WANT_DEBUG],[test "${enable_debug}" = "yes"]) + +dnl check for the compiler used +AX_COMPILER_VENDOR + +case "$host" in + *-solaris2*) + if test "x${ax_cv_c_compiler_vendor}" = "xsun" ; then + new_AM_CFLAGS="${CFLAGS} -KPIC -DPIC" + new_AM_LDFLAGS="-L${prefix}/lib -R${prefix}/lib" + fi + ;; + *-darwin*) + if test "x${ax_cv_c_compiler_vendor}" = "xgnu" ; then + new_AM_CFLAGS="${CFLAGS} -DMACOSX" + fi + ;; + x86_64-unknown-linux-gnu) + new_AM_CFLAGS="${CFLAGS} -fPIC" + new_AM_LDFLAGS="" + ;; + i*6-unknown-linux-gnu) + new_AM_CFLAGS="${CFLAGS} -fpic" + new_AM_LDFLAGS="" + ;; +esac +AC_SUBST(new_AM_CFLAGS) +AC_SUBST(new_AM_LDFLAGS) # Checks for header files. AC_HEADER_DIRENT Modified: freeswitch/trunk/libs/libteletone/src/libteletone.h ============================================================================== --- freeswitch/trunk/libs/libteletone/src/libteletone.h (original) +++ freeswitch/trunk/libs/libteletone/src/libteletone.h Fri Sep 29 16:24:54 2006 @@ -65,6 +65,10 @@ #include <libteletone_generate.h> #include <libteletone_detect.h> +#ifdef HAVE_STRING_H +#include <string.h> +#endif + #ifdef __cplusplus } #endif