X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=config%2Flyxinclude.m4;h=23bb3fc96e2813923d90009752f63c35c7ec6ac0;hb=af6e88250a1a288086fa7ea745b5f1e0c783efb2;hp=4b41bce023a86960effcbb318182a959fda4bfaf;hpb=691a1be4313b433c61d0542548821eaf40eb0fd4;p=lyx.git

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index 4b41bce023..23bb3fc96e 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -10,14 +10,29 @@ AC_DEFUN([LYX_CHECK_VERSION],[
 echo "configuring LyX version" AC_PACKAGE_VERSION
 lyx_devel_version=no
 lyx_prerelease=no
-case AC_PACKAGE_VERSION in
-  *svn*) lyx_devel_version=yes
-         AC_DEFINE(DEVEL_VERSION, 1, [Define if you are building a development version of LyX])
-         LYX_DATE="not released yet"
-         echo "WARNING: This is a development version. Expect bugs.";;
-  *pre*|*alpha*|*beta*|*rc*) lyx_prerelease=yes
-        echo "WARNING: This is a prerelease. Be careful and backup your documents.";;
-esac
+build_type=release
+AC_MSG_CHECKING([for build type])
+AC_ARG_ENABLE(build-type,
+  AC_HELP_STRING([--enable-build-type=TYPE],[set build setting according to TYPE=dev(elopment), rel(ease) or pre(release)]),
+  [case $enableval in 
+    dev*) lyx_devel_version=yes
+          build_type=development;;
+    pre*) lyx_prerelease=yes
+          build_type=prerelease;;
+    rel*) ;;
+    *) AC_ERROR([Bad build type specification \"$enableval\". Please use one of dev(elopment), rel(ease) or pre(release)]);;
+   esac],
+  [case AC_PACKAGE_VERSION in
+    *svn*) lyx_devel_version=yes
+          build_type=development;;
+    *pre*|*alpha*|*beta*|*rc*) lyx_prerelease=yes
+          build_type=prerelease;;
+   esac])
+AC_MSG_RESULT([$build_type])
+if test $lyx_devel_version == yes ; then
+           AC_DEFINE(DEVEL_VERSION, 1, [Define if you are building a development version of LyX])
+           LYX_DATE="not released yet"
+fi
 AC_SUBST(lyx_devel_version)])
 
 
@@ -156,6 +171,7 @@ fi
 AC_MSG_RESULT($CXX)
 
 AC_PROG_CXX
+AC_PROG_CXXCPP
 
 ### We might want to get or shut warnings.
 AC_ARG_ENABLE(warnings,
@@ -215,7 +231,7 @@ esac
 
 AC_ARG_ENABLE(pch,
   AC_HELP_STRING([--enable-pch],[enable precompiled headers]),,
-	enable_pch=yes;)
+	enable_pch=no;)
 lyx_pch_comp=no
 
 # set the compiler options correctly.
@@ -408,7 +424,7 @@ dnl Usage: LYX_USE_INCLUDED_BOOST : select if the included boost should
 dnl        be used.
 AC_DEFUN([LYX_USE_INCLUDED_BOOST],[
 	AC_ARG_WITH(included-boost,
-	    [  --with-included-boost  use the boost lib supplied with LyX],
+	    [  --without-included-boost  do not use the boost lib supplied with LyX, try to find one in the system directories - compilation will abort if nothing suitable is found],
 	    [lyx_cv_with_included_boost=$withval
 		AC_MSG_RESULT([$with_included_boost])],
 	    [lyx_cv_with_included_boost=yes])
@@ -468,7 +484,7 @@ dnl                       [default-yes-value])
 dnl  Adds a --with-'dir-name' option (described by 'desc') and puts the
 dnl  resulting directory name in 'dir-var-name'.
 AC_DEFUN([LYX_WITH_DIR],[
-  AC_ARG_WITH($1,[  --with-$1        specify $2])
+  AC_ARG_WITH($1,[AC_HELP_STRING([--with-$1],[specify $2])])
   AC_MSG_CHECKING([for $2])
   if test -z "$with_$3"; then
      AC_CACHE_VAL(lyx_cv_$3, lyx_cv_$3=$4)
@@ -714,3 +730,20 @@ do
        break],
       [AC_MSG_RESULT(no)])
 done])
+
+dnl Extract the single digits from PACKAGE_VERSION and make them available.
+dnl Defines LYX_MAJOR_VERSION, LYX_MINOR_VERSION, LYX_RELEASE_LEVEL, and
+dnl LYX_RELEASE_PATCH, the latter being possibly equal to 0.
+AC_DEFUN([LYX_SET_VERSION_INFO],
+[lyx_major=`echo $PACKAGE_VERSION | sed -e 's/[[.]].*//'`
+ lyx_patch=`echo $PACKAGE_VERSION | sed -e "s/^$lyx_major//" -e 's/^.//'`
+ lyx_minor=`echo $lyx_patch | sed -e 's/[[.]].*//'`
+ lyx_patch=`echo $lyx_patch | sed -e "s/^$lyx_minor//" -e 's/^.//'`
+ lyx_release=`echo $lyx_patch | sed -e 's/[[^0-9]].*//'`
+ lyx_patch=`echo $lyx_patch | sed -e "s/^$lyx_release//" -e 's/^[[.]]//' -e 's/[[^0-9]].*//'`
+ test "x$lyx_patch" = "x" && lyx_patch=0
+ AC_SUBST(LYX_MAJOR_VERSION,$lyx_major)
+ AC_SUBST(LYX_MINOR_VERSION,$lyx_minor)
+ AC_SUBST(LYX_RELEASE_LEVEL,$lyx_release)
+ AC_SUBST(LYX_RELEASE_PATCH,$lyx_patch)
+])