diff options
Diffstat (limited to 'Templates/cxxconfigure.in')
| -rw-r--r-- | Templates/cxxconfigure.in | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/Templates/cxxconfigure.in b/Templates/cxxconfigure.in deleted file mode 100644 index f714843..0000000 --- a/Templates/cxxconfigure.in +++ /dev/null @@ -1,257 +0,0 @@ -# Process this file with autoconf to produce a configure script. -AC_INIT() - - -# -# check for some programs we use -# - -# save the CXXFLAGS specified by the user -save_CXXFLAGS=$CXXFLAGS - -AC_PROG_CXX - -# Step 1: set the variable "system" to hold the name and version number -# for the system. This can usually be done via the "uname" command, but -# there are a few systems, like Next, where this doesn't work. - -AC_MSG_CHECKING([system version (for dynamic loading)]) -if test -f /usr/lib/NextStep/software_version; then - system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version` -else - system=`uname -s`-`uname -r` - if test "$?" -ne 0 ; then - AC_MSG_RESULT([unknown (can't find uname command)]) - system=unknown - else - # Special check for weird MP-RAS system (uname returns weird - # results, and the version is kept in special file). - - if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then - system=MP-RAS-`awk '{print $3}' /etc/.relid'` - fi - AC_MSG_RESULT($system) - fi -fi - -# restore the flags specified by the user and get rid of any flags -# found by autoconf (we do not want -02 -g by default) -CXXFLAGS=$save_CXXFLAGS - - -CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION="" -if test $ac_cv_prog_gxx = no; then - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS" - AC_MSG_CHECKING([whether ${CXX} supports explicit instantiation]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - template<class T>class x{};template class x<int>; - ],,[ - AC_MSG_RESULT(yes) - ],[ - CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION=1 - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" -fi - -# if running on darwin no explicit template instantiations even though -# syntax is supported. -case $system in - Darwin*) - CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION="1" - ;; -esac -AC_SUBST(CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION) - -CMAKE_ANSI_CXXFLAGS="" -# on hp use -Aa for ansi -if test $ac_cv_prog_gxx = no; then -case $system in - IRIX-5* | IRIX-6* | IRIX64-6* | IRIX-64-6*) - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="-LANG:std $CXXFLAGS" - AC_MSG_CHECKING([whether ${CXX} accepts -LANG:std]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - void foo() {} - ],,[ - AC_MSG_RESULT(yes) - CMAKE_ANSI_CXXFLAGS="-LANG:std" - ],[ - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" - ;; - OSF1-*) - - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="-std strict_ansi -nopure_cname $CXXFLAGS" - AC_MSG_CHECKING([whether ${CXX} accepts -std strict_ansi -nopure_cname]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - void foo() {} - ],,[ - AC_MSG_RESULT(yes) - CMAKE_ANSI_CXXFLAGS="-std strict_ansi -nopure_cname" - ],[ - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" - ;; -esac -fi -AC_SUBST(CMAKE_ANSI_CXXFLAGS) - -# if we are not running g++ then we might need some other flags -# to get the templates compiled correctly -CMAKE_TEMPLATE_FLAGS="" -if test $ac_cv_prog_gxx = no; then - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS -ptused -no_prelink" - AC_MSG_CHECKING([whether ${CXX} accepts -ptused -no_prelink]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - void foo() {} - ],,[ - AC_MSG_RESULT(yes) - CMAKE_TEMPLATE_FLAGS="-ptused -no_prelink" - ],[ - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" -fi -AC_SUBST(CMAKE_TEMPLATE_FLAGS) - -# check compilers to see if they have std::stringstream -CXXFLAGS_ORIG="$CXXFLAGS" -CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS" -AC_MSG_CHECKING([for ansi standard C++ stringstream]) -AC_LANG_SAVE -AC_LANG_CPLUSPLUS -AC_TRY_COMPILE([ -#include <sstream> -],,[ -AC_MSG_RESULT(yes) -],[ -CMAKE_NO_ANSI_STRING_STREAM=1 -AC_MSG_RESULT(no) -]) -AC_LANG_RESTORE -CXXFLAGS="$CXXFLAGS_ORIG" -AC_SUBST(CMAKE_NO_ANSI_STRING_STREAM) - -# check to see if stl is in the std namespace -if test $ac_cv_prog_gxx = no; then - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS" - AC_MSG_CHECKING([whether the std namespace is supported]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - #include <list> - void foo() { std::list<int>(); } - ],,[ - AC_MSG_RESULT(yes) - ],[ - CMAKE_NO_STD_NAMESPACE=1 - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" -fi -AC_SUBST(CMAKE_NO_STD_NAMESPACE) - -# check to see if for scoping is supported -if test $ac_cv_prog_gxx = no; then - CXXFLAGS_ORIG="$CXXFLAGS" - CXXFLAGS="$CMAKE_ANSI_CXXFLAGS $CXXFLAGS" - AC_MSG_CHECKING([ansi for scope support]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS - AC_TRY_COMPILE([ - void foo() { for(int i;;); for(int i;;); } - ],,[ - AC_MSG_RESULT(yes) - ],[ - CMAKE_NO_ANSI_FOR_SCOPE=1 - AC_MSG_RESULT(no) - ]) - AC_LANG_RESTORE - CXXFLAGS="$CXXFLAGS_ORIG" -fi -AC_SUBST(CMAKE_NO_ANSI_FOR_SCOPE) - - -# find make to use to build cmake, prefer gmake -AC_PATH_PROGS(CMAKE_AR_TMP, ar) -CMAKE_CXX_AR="$CMAKE_AR_TMP" -CMAKE_CXX_AR_ARGS="cr" -# if on SunOS and not using gXX then use the compiler to make .a libs -case $system in - SunOS-5*) - if test $ac_cv_prog_gxx = yes; then - : - else - echo "Using $CXX -xar -o for creating .a libraries" - CMAKE_CXX_AR="$CXX" - CMAKE_CXX_AR_ARGS="-xar -o" - fi - ;; - IRIX*) - if test $ac_cv_prog_gxx = yes; then - : - else - echo "Using $CXX -xar -o for creating .a libraries" - CMAKE_CXX_AR="$CXX" - CMAKE_CXX_AR_ARGS="-ar -o" - fi - ;; -esac -AC_SUBST(CMAKE_CXX_AR) -AC_SUBST(CMAKE_CXX_AR_ARGS) - -CMAKE_COMPILER_IS_GNUGXX=0 -if test $ac_cv_prog_gxx = yes; then - CMAKE_COMPILER_IS_GNUCXX=1 -fi - - -CMAKE_CXX_LINK_SHARED=${CXX} -case $system in - HP-UX-*) - CMAKE_CXX_SHLIB_CFLAGS="+Z" - CMAKE_CXX_SHLIB_SUFFIX=".sl" - CMAKE_CXX_MODULE_SUFFIX=".sl" - CMAKE_CXX_SHLIB_BUILD_FLAGS='+Z -Wl,-E -b -L/usr/lib' - CMAKE_CXX_SHLIB_LINK_FLAGS='-Wl,+s' - CMAKE_CXX_MODULE_BUILD_FLAGS='+Z -Wl,-E -b -L/usr/lib' - CMAKE_CXX_MODULE_LINK_FLAGS='-Wl,+s' - CMAKE_CXX_SHLIB_RUNTIME_FLAG='-Wl,+b,' - CMAKE_CXX_SHLIB_RUNTIME_SEP=':' -esac -# CXX versions of shared flags -AC_SUBST(CMAKE_CXX_LINK_SHARED) -AC_SUBST(CMAKE_CXX_SHLIB_CFLAGS) -AC_SUBST(CMAKE_CXX_SHLIB_BUILD_FLAGS) -AC_SUBST(CMAKE_CXX_SHLIB_LINK_FLAGS) -AC_SUBST(CMAKE_CXX_MODULE_BUILD_FLAGS) -AC_SUBST(CMAKE_CXX_MODULE_LINK_FLAGS) -AC_SUBST(CMAKE_CXX_SHLIB_RUNTIME_FLAG) -AC_SUBST(CMAKE_CXX_SHLIB_RUNTIME_SEP) - - -AC_SUBST(CMAKE_COMPILER_IS_GNUCXX) -# generate output files. -# create mkdir files just to make some of the directories - -AC_OUTPUT( CXXCMakeSystemConfig.cmake ) |