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Files:
tests/test-uchar-c++.cc
tests/test-uchar-c++2.cc
tests/signature.h
Status:
c++-test
Depends-on:
ansi-c++-opt
configure.ac:
AC_REQUIRE([gl_ANSI_CXX])
if test "$CXX" != no; then
dnl On FreeBSD 12, 'c++' defines __cplusplus to 201402, although it does not
dnl have the <cuchar> header file from C++11.
AC_CACHE_CHECK([whether the C++ compiler has <cuchar>],
[gl_cv_cxxheader_cuchar],
[AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include <cuchar>]],
[[]])
],
[gl_cv_cxxheader_cuchar=yes],
[gl_cv_cxxheader_cuchar=no])
AC_LANG_POP([C++])
])
else
gl_cv_cxxheader_cuchar=no
fi
gl_CONDITIONAL([CXX_HAVE_CUCHAR], [test $gl_cv_cxxheader_cuchar != no])
Makefile.am:
if ANSICXX
TESTS += test-uchar-c++
check_PROGRAMS += test-uchar-c++
test_uchar_c___SOURCES = test-uchar-c++.cc
if CXX_HAVE_CUCHAR
test_uchar_c___SOURCES += test-uchar-c++2.cc
endif
test_uchar_c___LDADD = $(LDADD) $(LIBUNISTRING) $(MBRTOWC_LIB)
endif
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