Version 0.4.00.4.0

3 files changed, 113 insertions, 0 deletions

diff --git a/config/README.libtool b/config/README.libtool
new file mode 100644
index 0000000..919d0f7
--- /dev/null
+++ b/config/README.libtool
@@ -0,0 +1,78 @@
+
+/*******************************************************************
+
+  MCPU Library Versioning:
+  =======================
+
+  VERSION (major.minor.micro):
+  ---------------------------
+   - major - version changes when the library’s API was modified,
+   - minor - version changes when the library’s functionality was
+             modified in a backwards-compatible manner,
+   - micro - version changes when backwards-compatible bug fixes
+             or code changes were made.
+   NOTE:
+   ----
+    The VERSION value in this file should be equal to version
+    which declared in the configure.ac file on the following
+    function call:
+
+       AC_INIT([MCPU Library], [1.0.0], ...
+
+
+  LT_VERSION_INFO (-version-info current:revision:age):
+  ----------------------------------------------------
+   - current  - version changes when the library’s interface was
+                modified (in this case the revision value is
+                reset to zero),
+   - revision - version changes when the library’s source was
+                changed,
+   - age      - version increases when one new function was added
+                and decreases one old function was removed.
+
+
+   EXAMPLE 1:
+   ---------
+     1. Begin with the previous version information: 0:0:0
+     2. 0:0:0 becomes 0:1:0 (the library’s source was changed)
+     3. 0:1:0 becomes 1:0:0 (the library’s interface was modified)
+     4. 1:0:0 becomes 1:0:1 (one new function was added)
+     5. 1:0:1 becomes 1:0:0 (one old function was removed)
+
+   EXAMPLE 2:
+   ---------
+    Let’s modify our example just a little to say that we’ve added
+    a new library interface function but haven’t removed anything.
+    Start again with the original version information of 0:0:0 and
+    follow the algorithm:
+
+     1. Begin with the previous version information: 0:0:0
+     2. 0:0:0 becomes 0:1:0 (the library’s source was changed)
+     3. 0:1:0 becomes 1:0:0 (the library’s interface was modified)
+     4. 1:0:0 becomes 1:0:1 (one new function was added)
+     5. Not applicable (nothing was removed)
+
+    This time, we end up with a Libtool version string of 1:0:1,
+    but the resulting Linux or Solaris shared-library filename is
+    libname.so.0.1.0. Consider for a moment what it means, in the
+    face of major, minor, and patch-level values, to have a nonzero
+    age value in the Libtool version string. An age value of one
+    (as in this case) means that we are effectively still supporting
+    a Linux major value of zero, because this new version of the
+    library is 100-percent backward compatible with the previous
+    version. The minor value in the shared-library filename has been
+    incremented from zero to one to indicate that this is, in fact,
+    an updated version of the soname, libname.so.0. The patch-level
+    value remains at zero because this value indicates a bug fix to
+    a particular minor revision of an soname.
+
+
+  The function:
+
+   AC_LIBMCPU_LT_VERSION_INFO([1:0:0])
+
+  defined in acsite.m4.
+  This function produces LIBMCPU_LT_VERSION_INFO value for LDFLAGS
+  -version-info. The LT_VERSION_INFO is not equal PACKAGE_VERSION 
+
+ *******************************************************************/
diff --git a/config/patches/libtool.m4-shared.patch b/config/patches/libtool.m4-shared.patch
new file mode 100644
index 0000000..9389d02
--- /dev/null
+++ b/config/patches/libtool.m4-shared.patch
@@ -0,0 +1,20 @@
+--- m4-orig/libtool.m4	2026-06-07 17:43:33.877209247 +0300
++++ m4/libtool.m4	2026-06-07 17:45:22.508205160 +0300
+@@ -4998,7 +4998,7 @@
+     _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+     ;;
+   *)
+-    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
++    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC -DSHARED],[m4_if([$1],[CXX],[ -DPIC -DSHARED],[])])"
+     ;;
+ esac
+ 
+@@ -5013,7 +5013,7 @@
+ if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+   _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+     [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+-    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
++    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC -DSHARED],[m4_if([$1],[CXX],[ -DPIC -DSHARED],[])])], [],
+     [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+      "" | " "*) ;;
+      *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
diff --git a/config/patches/libtool.m4.patch b/config/patches/libtool.m4.patch
new file mode 100644
index 0000000..eba3758
--- /dev/null
+++ b/config/patches/libtool.m4.patch
@@ -0,0 +1,15 @@
+--- m4-orig/libtool.m4	2026-06-07 17:38:21.701220990 +0300
++++ m4/libtool.m4	2026-06-07 17:39:59.924217295 +0300
+@@ -3374,12 +3374,6 @@
+ m4_require([_LT_DECL_EGREP])dnl
+ m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
+ 
+-AC_ARG_WITH([gnu-ld],
+-    [AS_HELP_STRING([--with-gnu-ld],
+-	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+-    [test no = "$withval" || with_gnu_ld=yes],
+-    [with_gnu_ld=no])dnl
+-
+ ac_prog=ld
+ if test yes = "$GCC"; then
+   # Check if gcc -print-prog-name=ld gives a path.