Moved some parts to the corresponding file in utf8.

[gedcom-parse.git] / configure.in

diff --git a/configure.in b/configure.in
index 9df11e37674301e9b81a6d05fa518dd7ac9d0709..24f7f2f8156f2227b5348534bc8e58016175ea41 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -26,11 +26,38 @@ AC_SUBST(SHELL)
 dnl =============================================================
 AM_INIT_AUTOMAKE(${NAME},${VERSION})
 AM_CONFIG_HEADER(config.h)
+AC_CONFIG_SUBDIRS(utf8)
 ALL_LINGUAS="nl"
 
+AC_CANONICAL_HOST
+
+EXTRA_CFLAGS=""
+case "$host_os" in
+ darwin*) AC_MSG_WARN([Disabling smart preprocessing])
+          EXTRA_CFLAGS="-no-cpp-precomp $EXTRA_CFLAGS";;
+esac
+
+AC_ARG_ENABLE(debug,
+[  --enable-debug          Compilation flags to allow debugging [default=yes]],
+  if test $enableval == "yes"
+  then
+    EXTRA_CFLAGS="-g $EXTRA_CFLAGS"
+  fi,
+  EXTRA_CFLAGS="-g $EXTRA_CFLAGS"
+)
+
+AC_SUBST(EXTRA_CFLAGS)
+
+dnl =============================================================
+dnl Checks for programs.
 AC_PROG_CC
 AM_PROG_LIBTOOL
+AC_PROG_AWK
 AM_PROG_LEX
+AC_PROG_INSTALL
+AC_PROG_LN_S
+AC_PROG_MAKE_SET
+AC_PROG_RANLIB
 AC_PROG_YACC
 if test "$YACC" = "bison -y"; then
   AC_MSG_WARN([We'll remove the -y option here])
@@ -39,28 +66,81 @@ else
   AC_MSG_ERROR([Sorry, bison is needed])
 fi
 
-AM_WITH_DMALLOC
+dnl =============================================================
+dnl Checks for libraries.
+AM_GNU_GETTEXT([use-libtool],[need-ngettext])
+
+dnl =============================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AC_TYPE_SIZE_T
+AC_CHECK_SIZEOF(void *, 4)
+
+dnl ==========================================================
+dnl Checks for library functions.
+AC_CHECK_HEADERS(stddef.h stdlib.h string.h)
+AC_CHECK_FUNCS(setlocale vsnprintf vsprintf)
 
-dnl == Make statically linked test program for dmalloc tests
-if test "$with_dmalloc" = "yes"; then
-  EXTRA_PROGS=gomtest_static
+dnl ==========================================================
+dnl My local stuff
+
+gedcom_SYS_NEWLINE
+AM_ICONV
+gedcom_SANE_ICONV
+if test "$am_cv_func_iconv" != yes -o "$is_iconv_sane" != yes; then
+  AC_MSG_ERROR([
+*******************************************************************************
+You need 'iconv' (with features comparable to what is in glibc 2.2) to use this
+library, consider installing GNU libiconv or use --with-libiconv-prefix to
+point to an existing installation of that library (see README)
+*******************************************************************************
+  ])
 fi
-AC_SUBST(EXTRA_PROGS)
 
-AM_GNU_GETTEXT
+AC_MSG_CHECKING(for location of iconv)
+if test "$am_cv_lib_iconv" = yes; then
+  AC_MSG_RESULT(libiconv)
+  gedcom_LIBICONV_HAS_ANSEL
+else
+  AC_MSG_RESULT(libc)
+  gedcom_GLIBC22_ICONV
+  if test "$is_glibc22_iconv" = yes; then
+    DIRS="glibc"
+    is_ansel_supported=yes
+    AC_SUBST(DIRS)
+  fi
+fi
+
+if test "$is_ansel_supported" != yes; then
+  AC_MSG_WARN([
+*******************************************************************************
+Your iconv implementation doesn't support ANSEL.  Consider installing the
+modified libiconv library if you need ANSEL support in the Gedcom parser
+library (see README).
+*******************************************************************************
+  ])
+fi
 
-AC_OUTPUT(Makefile
+AC_OUTPUT(GNUmakefile
+          Makefile
          gedcom/Makefile
          gedcom/calendar/Makefile
          gom/Makefile
-         ansel/Makefile
-         utf8/Makefile
+         iconv/Makefile
+         iconv/glibc/Makefile
+         iconv/libiconv/Makefile
          t/Makefile
+         t/src/Makefile
          t/input/Makefile
+         t/output/Makefile
          data/Makefile
+         data/new.ged
          doc/Makefile
          doc/images/Makefile
+         doc/index.html
          include/Makefile
          include/gedcom.h
           intl/Makefile
-          po/Makefile.in)
+          po/Makefile.in
+         m4/Makefile)