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Add configure check to verify that boost was built with ICU support

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Thomas Goyne 2013-12-24 16:07:16 -08:00
parent 1645182b5d
commit 6baa096a64
1 changed files with 19 additions and 5 deletions
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24
aegisub/configure.ac
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@ -220,6 +220,23 @@ AX_BOOST_THREAD
PKG_CHECK_MODULES(ICU_UC, icu-uc >= icu_required_version) PKG_CHECK_MODULES(ICU_UC, icu-uc >= icu_required_version)
PKG_CHECK_MODULES(ICU_I18N, icu-i18n >= icu_required_version) PKG_CHECK_MODULES(ICU_I18N, icu-i18n >= icu_required_version)
########
## boost
########
AS_IF([test x$enable_slow_wx_checks != xno], [
AC_AGI_COMPILE([boost ICU support], [boost_icu], [$BOOST_CPPFLAGS],
[$BOOST_LDFLAGS $BOOST_REGEX_LIB $ICU_UC_LIBS $ICU_I18N_LIBS],[
#include <boost/regex/icu.hpp>
int main() {
auto regex = boost::make_u32regex(".", boost::u32regex::perl);
boost::smatch result;
u32regex_search("a", result, regex, boost::match_default);
} ])
AS_IF([test x$agi_cv_with_boost_icu = xno],
[AC_MSG_FAILURE([Aegisub requires that boost be built with ICU support.])])
])
######## ########
## iconv ## iconv
######## ########
@ -230,11 +247,8 @@ AS_IF([test -z "$ICONV_LIBS"], AC_SEARCH_LIBS([iconv_open], [iconv]))
AC_AGI_COMPILE([iconv], [iconv], [$ICONV_CFLAGS], [$ICONV_LIBS],[ AC_AGI_COMPILE([iconv], [iconv], [$ICONV_CFLAGS], [$ICONV_LIBS],[
#include <iconv.h> #include <iconv.h>
int main(void) { int main() {
iconv_t ic; return !iconv_open("UTF-8", "UTF-8");
ic = iconv_open ("UTF-8", "UTF-8");
if (!ic) return 1;
return 0;
} ]) } ])
AC_SUBST(ICONV_LIBS) AC_SUBST(ICONV_LIBS)