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* configure.in: Require 2.52g.
M4 is not needed, but AUTOM4TE is. * m4/m4.m4: Remove. * tests/Makefile.am: Adjust.
This commit is contained in:
11
configure.in
11
configure.in
@@ -18,7 +18,7 @@
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# 02111-1307 USA
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# We need a recent Autoconf to run a recent Autotest.
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AC_PREREQ(2.52e)
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AC_PREREQ(2.52g)
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AC_INIT([GNU Bison], [1.49a], [bug-bison@gnu.org])
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AC_CONFIG_AUX_DIR(config)
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@@ -28,7 +28,7 @@ AM_CONFIG_HEADER(config.h:config.hin)
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# Initialize the test suite.
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AC_CONFIG_TESTDIR(tests)
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AC_CONFIG_FILES(tests/Makefile tests/atlocal)
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AC_CONFIG_FILES([tests/Makefile tests/atlocal])
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AC_CONFIG_FILES([tests/bison], [chmod +x tests/bison])
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# Needed by tests/atlocal.in.
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AC_SUBST([GCC])
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@@ -39,12 +39,7 @@ AC_MINIX
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AC_ISC_POSIX
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AM_PROG_CC_STDC
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AC_PROG_RANLIB
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# GNU M4 is needed to build the testsuite.
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BISON_AC_PROG_GNU_M4
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if test "$ac_cv_prog_gnu_m4" != yes; then
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missing_dir=`cd $ac_aux_dir && pwd`
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M4="$missing_dir/missing m4"
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fi
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AM_MISSING_PROG([AUTOM4TE], [autom4te])
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AC_ARG_ENABLE(gcc-warnings,
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[ --enable-gcc-warnings turn on lots of GCC warnings (not recommended)],
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