X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=configure.in;h=579f6a7ab218f276ee4a970f24fd6e5cb4a5b81e;hb=254890d9630b04b32fbf4e0848f3129a1a33481d;hp=2ceadb5e0a6d6070069ddafc94c2391bb74beb64;hpb=4df0866f3a46125114c3230f54a25d6ed3def732;p=fw%2Fsdcc

diff --git a/configure.in b/configure.in
index 2ceadb5e..579f6a7a 100644
--- a/configure.in
+++ b/configure.in
@@ -1,18 +1,29 @@
 #!/bin/sh
 
 AC_PREREQ(2.60)
-AC_INIT([sdcc], [2.7.2], [sdcc-devel@lists.sourceforge.net])
+AC_INIT(.version)
 AC_CONFIG_SRCDIR([Makefile.in])
 AC_CONFIG_HEADER(sdccconf.h:sdccconf_in.h)
 
 AC_PROG_AWK
 
-VERSION=$PACKAGE_VERSION
+AC_MSG_CHECKING(version of the package)
+if test -f ${srcdir}/.version; then
+  { read VERSION; } < ${srcdir}/.version
+  AC_MSG_RESULT($VERSION)
+elif test -f ../.version; then
+  { read VERSION; } < ../.version
+  AC_MSG_RESULT($VERSION)
+else
+  VERSION="0.0.0"
+  AC_MSG_RESULT(unknown using 0.0.0)
+fi
 VERSIONHI=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $1}'`
 VERSIONLO=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $2}'`
 VERSIONP=`echo $VERSION|$AWK 'BEGIN {FS="."} {print $3}'`
 
 AC_MSG_RESULT(${VERSION})
+AC_SUBST(PACKAGE, [sdcc])
 AC_SUBST(VERSION)
 AC_SUBST(VERSIONHI)
 AC_SUBST(VERSIONLO)
@@ -46,7 +57,7 @@ AC_CHECK_PROGS(LEX, flex lex, :)
 dnl Don't use AC_PROG_YACC
 AC_CHECK_PROGS(YACC, 'bison -y' byacc yacc, :)
 
-AC_DEFUN(SDCC_REQUIRE_PROG,
+AC_DEFUN([SDCC_REQUIRE_PROG],
 [if test "$1" = ":"; then
   AC_MSG_ERROR([Cannot find required program $2.])
  fi
@@ -71,7 +82,7 @@ AC_CHECK_FUNCS(vsnprintf snprintf vsprintf mkstemp)
 # supports option specified as the 2nd parameter
 # For example: DD_CPORT(CXX, fPIC)
 
-AC_DEFUN(adl_DD_COPT, [
+AC_DEFUN([adl_DD_COPT], [
 AC_CACHE_CHECK(whether $$1 accepts -$2,sdcc_cv_$1$2,
 cat >_test_.c <<EOF
 #include <stdio.h>
@@ -380,7 +391,7 @@ AC_DEFINE_UNQUOTED(TYPE_UDWORD, unsigned $TYPE_DWORD)
 # SDCC_BUILD_BIGENDIAN ([ACTION-IF-TRUE], [ACTION-IF-FALSE], [ACTION-IF-UNKNOWN])
 # -------------------------------------------------------------------------
 AC_DEFUN([SDCC_BUILD_BIGENDIAN],
-[AC_CACHE_CHECK(whether build machine byte ordering is bigendian, sdcc_cv_build_bigendian,
+[AC_CACHE_CHECK(whether host machine byte ordering is bigendian, sdcc_cv_build_bigendian,
 [# See if sys/param.h defines the BYTE_ORDER macro.
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h>
 #include <sys/param.h>
@@ -690,7 +701,7 @@ mv ports ports.build
 
 # Generating output files
 # ===========================================================================
-test $OPT_DISABLE_SDCPP   = 0 && AC_CONFIG_SUBDIRS(support/cpp2)
+test $OPT_DISABLE_SDCPP   = 0 && AC_CONFIG_SUBDIRS(support/cpp)
 test $OPT_DISABLE_PACKIHX = 0 && AC_CONFIG_SUBDIRS(support/packihx)
 test $OPT_DISABLE_UCSIM   = 0 && AC_CONFIG_SUBDIRS(sim/ucsim)
 test $OPT_DISABLE_SDCDB   = 0 && AC_CONFIG_SUBDIRS(debugger/mcs51)