diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 636bfcc1..c14a6e61 100644 --- a/configure.ac +++ b/configure.ac @@ -152,7 +152,7 @@ if test "x$found_libevent" = xno; then AC_MSG_ERROR("libevent not found") fi -# Look for ncurses +# Look for ncurses. PKG_CHECK_MODULES( LIBNCURSES, ncurses, @@ -196,6 +196,29 @@ if test "x$found_utempter" = xyes; then fi fi +# Look for utf8proc. +AC_ARG_ENABLE( + utf8proc, + AC_HELP_STRING(--enable-utf8proc, use utf8proc if it is installed), + found_utf8proc=$enable_utf8proc, + found_utf8proc=yes +) +if test "x$found_utf8proc" = xyes; then + AC_CHECK_HEADER(utf8proc.h, found_utf8proc=yes, found_utf8proc=no) + if test "x$found_utf8proc" = xyes; then + AC_SEARCH_LIBS( + utf8proc_charwidth, + utf8proc, + found_utf8proc=yes, + found_utf8proc=no + ) + if test "x$found_utf8proc" = xyes; then + AC_DEFINE(HAVE_UTF8PROC) + fi + fi +fi +AM_CONDITIONAL(HAVE_UTF8PROC, [test "x$found_utf8proc" = xyes]) + # Check for b64_ntop. AC_MSG_CHECKING(for b64_ntop) AC_TRY_LINK( |