X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=configure.ac;h=d93bf4eb36a43632c795b7cc65fff9dd6c6fa3e8;hb=2d5fa181a1b187e47dae66b924a7eaf83b8fde72;hp=785d5c96cd3a878da24918e8c310794053bba03f;hpb=33b7088719c3c72e81483e3a82a321971403f505;p=lyx.git

diff --git a/configure.ac b/configure.ac
index 785d5c96cd..d93bf4eb36 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,9 +1,9 @@
 dnl Process with autoconf to generate configure script   -*- sh -*-
 
-AC_INIT([LyX],[2.4.0dev],[lyx-devel@lists.lyx.org],[lyx])
+AC_INIT([LyX],[2.4.0~RC1.devel],[lyx-devel@lists.lyx.org],[lyx])
 AC_PRESERVE_HELP_ORDER
 # Use ISO format only. The frontend needs to parse this
-AC_SUBST(LYX_DATE, ["2021-02-14"])
+AC_SUBST(LYX_DATE, ["2023-06-26"])
 AC_PREREQ([2.65])
 AC_CONFIG_SRCDIR(src/main.cpp)
 AC_CONFIG_HEADERS([config.h])
@@ -14,9 +14,6 @@ AC_CONFIG_AUX_DIR(config)
 LYX_CHECK_VERSION
 LYX_VERSION_SUFFIX
 LYX_CHECK_QT6
-if test x$USE_QT6 = xno ; then
-LYX_CHECK_QT5
-fi
 # Check how the files should be packaged
 AC_CANONICAL_TARGET
 LYX_USE_PACKAGING
@@ -149,7 +146,7 @@ AC_CHECK_HEADERS(magic.h,
 ### setup the qt frontend.
 dnl The code below is not in a macro, because this would cause big
 dnl problems with the AC_REQUIRE contained in QT_DO_IT_ALL.
-QT_DO_IT_ALL([4.5.0])
+QT_DO_IT_ALL([5.0.0])
 AC_SUBST([FRONTENDS_SUBDIRS], [qt])
 FRONTEND_INFO="${FRONTEND_INFO}\
   Qt Frontend:\n\
@@ -193,6 +190,10 @@ AC_CHECK_FUNCS(chmod close _close fork getpid _getpid lockf lstat mkfifo open _o
 AC_FUNC_MKDIR
 AC_FUNC_SELECT_ARGTYPES
 
+if test "$lyx_use_packaging" = "macosx" ; then
+  LYX_CHECK_MACOS_DEPLOYMENT_TARGET
+fi
+
 LYX_CHECK_SPELL_ENGINES
 LYX_USE_INCLUDED_MYTHES
 
@@ -312,6 +313,7 @@ char * strerror(int n);
 #  define USE_WCHAR_T
 #endif
 
+
 #endif
 ])