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Source code changes of the file "config/ltsugar.m4" between
sip-0.5.6.tar.gz and sip-0.12.1.tar.gz

About: SIP (Scilab Image Processing) toolbox to do imaging tasks such as filtering, blurring, edge detection, thresholding, histogram manipulation, segmentation, mathematical morphology, color image processing, etc.

ltsugar.m4  (sip-0.5.6):ltsugar.m4  (sip-0.12.1)
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
# #
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. # Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software
# Foundation, Inc.
# Written by Gary V. Vaughan, 2004 # Written by Gary V. Vaughan, 2004
# #
# This file is free software; the Free Software Foundation gives # This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without # unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved. # modifications, as long as this notice is preserved.
# serial 6 ltsugar.m4 # serial 6 ltsugar.m4
# This is to help aclocal find these macros, as it can't see m4_define. # This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
skipping to change at line 34 skipping to change at line 35
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join], m4_define([_lt_join],
[m4_if([$#$2], [2], [], [m4_if([$#$2], [2], [],
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
# lt_car(LIST) # lt_car(LIST)
# lt_cdr(LIST) # lt_cdr(LIST)
# ------------ # ------------
# Manipulate m4 lists. # Manipulate m4 lists.
# These macros are necessary as long as will still need to support # These macros are necessary as long as will still need to support
# Autoconf-2.59 which quotes differently. # Autoconf-2.59, which quotes differently.
m4_define([lt_car], [[$1]]) m4_define([lt_car], [[$1]])
m4_define([lt_cdr], m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
[$#], 1, [], [$#], 1, [],
[m4_dquote(m4_shift($@))])]) [m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1) m4_define([lt_unquote], $1)
# lt_append(MACRO-NAME, STRING, [SEPARATOR]) # lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------ # ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. # Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended # Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different # No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty). # than defined and empty).
# #
# This macro is needed until we can rely on Autoconf 2.62, since earlier # This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append], m4_define([lt_append],
[m4_define([$1], [m4_define([$1],
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
 End of changes. 3 change blocks. 
3 lines changed or deleted 4 lines changed or added

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