[Refactor] #40236 Unified the number of subtitles in Japanese and in English

[hengband/hengband.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f1d3a29..9987e68 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(hengband, 2.1.2)
+AC_INIT(hengband, 2.1.5)
 
 AC_CONFIG_HEADERS(src/autoconf.h)
 AC_CONFIG_SRCDIR(src/main.c)
@@ -44,26 +44,30 @@ AC_ARG_ENABLE(xim,
 [  --disable-xim           disable xim support], use_xim=no, use_xim=yes)
 AC_ARG_ENABLE(fontset,
 [  --disable-fontset       disable fontset support], use_fontset=no, use_fontset=yes)
+AC_ARG_ENABLE([xft],
+       AS_HELP_STRING([--enable-xft], [Enable xft support]))
 AC_ARG_ENABLE(worldscore,
 [  --disable-worldscore    disable worldscore support], ,AC_DEFINE(WORLD_SCORE, 1, [Allow the game to send scores to the score server]))
 AC_ARG_ENABLE(chuukei,
 [  --enable-chuukei        enable internet chuukei support], AC_DEFINE(CHUUKEI, 1, [Chuukei mode]))
 
-dnl -fno-strength-reduce prevents a bug in some versions of gcc
-if test "$GCC" = yes; then
-  CFLAGS="$CFLAGS -fno-strength-reduce"
-fi
-
 dnl Checks for libraries.
 dnl Replace `main' with a function in -lncurses:
-AC_CHECK_LIB(ncurses, initscr, [AC_DEFINE(USE_GCU, 1, [Allow -mGCU environment]) AC_DEFINE(USE_NCURSES, 1, [Use ncurses]) LIBS="$LIBS -lncurses"])
-if test "$ac_cv_lib_ncurses_initscr" != yes; then
-  AC_CHECK_LIB(curses, initscr, [AC_DEFINE(USE_GCU, 1, [Allow -mGCU environment]) LIBS="$LIBS -lcurses"])
-  if test "$ac_cv_lib_curses_initscr" != yes; then
-    AC_CHECK_LIB(termcap, tgetent, [AC_DEFINE(USE_CAP, 1, [Allow -mCAP environment]) LIBS="$LIBS -ltermcap"])
+AC_CHECK_LIB(ncursesw, initscr, [AC_DEFINE(USE_GCU, 1, [Allow -mGCU environment]) AC_DEFINE(USE_NCURSES, 1, [Use ncurses]) LIBS="$LIBS -lncursesw"])
+if test "$ac_cv_lib_ncursesw_initscr" != yes; then
+  AC_CHECK_LIB(ncurses, initscr, [AC_DEFINE(USE_GCU, 1, [Allow -mGCU environment]) AC_DEFINE(USE_NCURSES, 1, [Use ncurses]) LIBS="$LIBS -lncurses"])
+  if test "$ac_cv_lib_ncurses_initscr" != yes; then
+    AC_CHECK_LIB(curses, initscr, [AC_DEFINE(USE_GCU, 1, [Allow -mGCU environment]) LIBS="$LIBS -lcurses"])
+    if test "$ac_cv_lib_curses_initscr" != yes; then
+      AC_CHECK_LIB(termcap, tgetent, [AC_DEFINE(USE_CAP, 1, [Allow -mCAP environment]) LIBS="$LIBS -ltermcap"])
+    fi
   fi
 fi
 
+AC_CHECK_LIB(iconv, iconv_open)
+
+AC_CHECK_FILE(/dev/urandom, AC_DEFINE(RNG_DEVICE, "/dev/urandom", [Random Number Generation device file]))
+
 dnl Checks for header files.
 AC_PATH_XTRA
 if test "$have_x" = yes; then
@@ -92,6 +96,18 @@ if test "$have_x" = yes; then
     AC_CHECK_LIB(X11, _Xsetlocale, AC_DEFINE(X_LOCALE, 1, [Use XLocale]))
     AC_CHECK_LIB(xpg4, setlocale, LIBS="$LIBS -lxpg4")
   fi
+
+  AS_IF([test "x$enable_xft" = "xyes"], [
+    PKG_CHECK_MODULES(XFT, [xft],
+      [AC_DEFINE([USE_XFT], [1], [Use XFT])])
+  ])
+fi
+
+if test "$use_japanese" != no; then
+  AC_CHECK_PROG(NKF, nkf, yes)
+  if test x"$NKF" != x"yes"; then
+    AC_MSG_ERROR([nkf is not found. Please install nkf.])
+  fi
 fi
 
 AC_HEADER_STDC
@@ -110,6 +126,6 @@ AC_FUNC_MEMCMP
 AC_TYPE_SIGNAL
 AC_FUNC_STRFTIME
 AC_FUNC_VPRINTF
-AC_CHECK_FUNCS(gethostname mkdir select socket strtol vasprintf vsnprintf mkstemp usleep)
+AC_CHECK_FUNCS(gethostname mkdir select socket strtol vsnprintf mkstemp usleep)
 
 AC_OUTPUT(Makefile src/Makefile lib/Makefile lib/apex/Makefile lib/bone/Makefile lib/data/Makefile lib/edit/Makefile lib/file/Makefile lib/help/Makefile lib/info/Makefile lib/pref/Makefile lib/save/Makefile lib/script/Makefile lib/user/Makefile lib/xtra/Makefile lib/xtra/font/Makefile lib/xtra/graf/Makefile lib/xtra/music/Makefile lib/xtra/sound/Makefile)