37 lines
1.1 KiB
Text
37 lines
1.1 KiB
Text
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dnl Make automake/libtool output more friendly to humans
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dnl
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dnl SHAVE_INIT([shavedir])
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dnl
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dnl shavedir: the directory where the shave script is, it defaults to
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dnl $(top_builddir)
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dnl
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dnl * SHAVE_INIT should be called late in your configure.(ac|in) file (just
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dnl before AC_CONFIG_FILE/AC_OUTPUT is perfect. This macro rewrite CC and
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dnl LIBTOOL, you don't want the configure tests to have these variables
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dnl re-defined.
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dnl * This macro requires GNU make's -s option.
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AC_DEFUN([SHAVE_INIT], [
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dnl where can we find the shave scripts?
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m4_if([$1],,
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[shavedir='$(top_builddir)'],
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[shavedir='$(top_builddir)'/$1])
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AC_SUBST(shavedir)
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dnl make is now quiet
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AC_SUBST([MAKEFLAGS], [-s])
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AC_SUBST([AM_MAKEFLAGS], ['`test -z $V && echo -s`'])
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dnl we need sed
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AC_CHECK_PROG(SED,sed,sed,false)
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dnl substitute libtool
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SHAVE_SAVED_LIBTOOL=$LIBTOOL
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AC_SUBST(SHAVE_SAVED_LIBTOOL)
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LIBTOOL="\$(SHELL) \$(shavedir)/shave-libtool '\$(SHAVE_SAVED_LIBTOOL)'"
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AC_SUBST(LIBTOOL)
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dnl substitute cc
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SHAVE_SAVED_CC=$CC
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AC_SUBST(SHAVE_SAVED_CC)
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CC="\$(SHELL) \$(shavedir)/shave cc '\$(SHAVE_SAVED_CC)'"
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AC_SUBST(CC)
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])
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