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changed --enable-unicode to --enable-wide-char in configure.ac and removed c++ stuffs

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hyung-hwan
2020-08-18 03:03:45 +00:00
parent 64b8a5b1ef
commit 1fc6f09909
9 changed files with 50 additions and 4362 deletions
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74
configure.ac
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@ -20,15 +20,6 @@ dnl m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
dnl determine a C compiler to use
AC_PROG_CC
dnl determine a C++ compiler to use
AC_PROG_CXX
dnl check if the C++ compiler exists in PATH
AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)
dnl check if the C++ compiler supports namespace
AX_CXX_NAMESPACE_STD
dnl determine some key programs
AC_PROG_INSTALL
AC_PROG_EGREP
@ -48,21 +39,11 @@ then
fi
fi
if test "$ac_test_CXXFLAGS" != "set"
then
if test "$GCC" = "yes"
then
CXXFLAGS="$CXXFLAGS -Wall"
fi
fi
dnl indicate the existence of config.h
CFLAGS="$CFLAGS -DHCL_HAVE_CFG_H"
CXXFLAGS="$CXXFLAGS -DHCL_HAVE_CFG_H"
dnl make visible the 64-bit interface to the file system
CFLAGS="$CFLAGS -D_LARGEFILE64_SOURCE"
CXXFLAGS="$CXXFLAGS -D_LARGEFILE64_SOURCE"
dnl define the WIN32 conditional if necessary
case "$host" in
@ -562,41 +543,39 @@ AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug],[build the library in th
if test "$enable_debug_is" = "yes"
then
[CFLAGS="$CFLAGS -g -D_DEBUG -UNDEBUG -U_FORTIFY_SOURCE"]
[CXXFLAGS="$CXXFLAGS -g -D_DEBUG -UNDEBUG -U_FORTIFY_SOURCE"]
AC_DEFINE([HCL_BUILD_DEBUG],[1],[build release/debug])
AC_SUBST(BUILD_MODE, "debug")
else
[CFLAGS="$CFLAGS -DNDEBUG -U_DEBUG -U_FORTIFY_SOURCE"]
[CXXFLAGS="$CXXFLAGS -DNDEBUG -U_DEBUG -U_FORTIFY_SOURCE"]
AC_DEFINE([HCL_BUILD_RELEASE],[1],[build release/debug])
AC_SUBST(BUILD_MODE, "release")
fi
AC_ARG_ENABLE([unicode],
[AS_HELP_STRING([--enable-unicode],[Use the unicode character type as the default character type. one of yes, no, yes:2, yes:4, no:2, no:4 (default. yes)])],
enable_unicode=$enableval,
enable_unicode=yes
AC_ARG_ENABLE([wide-char],
[AS_HELP_STRING([--enable-wide-char],[Use the wide-character type as the default character type. one of yes, no, yes:2, yes:4, no:2, no:4 (default. yes)])],
enable_wide_char=$enableval,
enable_wide_char=yes
)
if test "${enable_unicode}" = "yes:4"
if test "${enable_wide_char}" = "yes:4"
then
AC_DEFINE([HCL_UNICODE_SIZE],[4],[Unicode character type size])
AC_DEFINE([HCL_ENABLE_UNICODE],[1],[Use the unicode character type as the default character type])
elif test "${enable_unicode}" = "yes:2"
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[4],[Wide-character type size])
AC_DEFINE([HCL_ENABLE_WIDE_CHAR],[1],[Use the wide-character type as the default character type])
elif test "${enable_wide_char}" = "yes:2"
then
AC_DEFINE([HCL_UNICODE_SIZE],[2],[Unicode character type size])
AC_DEFINE([HCL_ENABLE_UNICODE],[1],[Use the unicode character type as the default character type])
elif test "${enable_unicode}" = "yes"
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[2],[Wide-character type size])
AC_DEFINE([HCL_ENABLE_WIDE_CHAR],[1],[Use the wide-character type as the default character type])
elif test "${enable_wide_char}" = "yes"
then
AC_DEFINE([HCL_UNICODE_SIZE],[1],[Unicode character type size])
AC_DEFINE([HCL_ENABLE_UNICODE],[1],[Use the unicode character type as the default character type])
elif test "${enable_unicode}" = "no:4"
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[1],[Wide-character type size])
AC_DEFINE([HCL_ENABLE_WIDE_CHAR],[1],[Use the wide-character type as the default character type])
elif test "${enable_wide_char}" = "no:4"
then
AC_DEFINE([HCL_UNICODE_SIZE],[4],[Unicode character type size])
elif test "${enable_unicode}" = "no:2"
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[4],[Wide-character type size])
elif test "${enable_wide_char}" = "no:2"
then
AC_DEFINE([HCL_UNICODE_SIZE],[2],[Unicode character type size])
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[2],[Wide-character type size])
else
AC_DEFINE([HCL_UNICODE_SIZE],[1],[Unicode character type size])
AC_DEFINE([HCL_WIDE_CHAR_SIZE],[1],[Wide-character type size])
fi
AC_ARG_ENABLE([full-liw],
@ -609,21 +588,6 @@ then
AC_DEFINE([HCL_ENABLE_FULL_LIW],[1],[Use a full word as a large integer word])
fi
AC_ARG_ENABLE([cxx],
[AS_HELP_STRING([--enable-cxx],[build the library for C++ if a C++ compiler is available (default. yes)])],
enable_cxx_is=$enableval,
enable_cxx_is=yes
)
dnl disable c++ if no c++ compiler was found
test "${HAVE_CXX}" = "yes" || enable_cxx_is="no"
dnl disable c++ if the compiler is too old.
test "${ax_cv_cxx_have_std_namespace}" = "yes" || enable_cxx_is="no"
AM_CONDITIONAL(ENABLE_CXX, test "${enable_cxx_is}" = "yes" )
dnl ===== enable-dynamic-module =====
AC_ARG_ENABLE([dynamic-module],
[AS_HELP_STRING([--enable-dynamic-module],[enable dynamic module capability(default. yes)])],
@ -735,8 +699,6 @@ echo " Build mode : ${BUILD_MODE}"
echo " Source directory: ${srcdir}"
echo " Installation directory: ${prefix}"
echo " C compiler: ${CC} ${CFLAGS}"
echo " C++ compiler: ${CXX} ${CXXFLAGS}"
echo " C++ support: ${enable_cxx_is}"
echo " Math library: ${LIBM}"
echo "-------------------------------------------------------------------------"
]