mirror of
git://git.savannah.gnu.org/libtool.git
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22f57507c7
* tests/cdemo.at: Use LT_AT_HOST_DATA for expected output from compiled programs. * tests/demo.at: Likewise. * tests/depdemo.at: Likewise. * tests/f77demo.at: Likewise. * tests/fcdemo.at: Likewise. * tests/mdemo.at: Likewise. * tests/tagdemo.at: Likewise. Signed-off-by: Peter Rosin <peda@lysator.liu.se>
431 lines
12 KiB
Plaintext
431 lines
12 KiB
Plaintext
# depdemo.at -- Library interdependencies -*- Autotest -*-
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#
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# Copyright (C) 2003-2004, 2011-2012 Free Software Foundation, Inc.
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# Written by Gary V. Vaughan, 2003
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#
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# This file is part of GNU Libtool.
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#
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# GNU Libtool is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# GNU Libtool is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Libtool; see the file COPYING. If not, a copy
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# can be downloaded from http://www.gnu.org/licenses/gpl.html,
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# or obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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####
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AT_BANNER([Library interdependencies.])
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## ------------------------------------------- ##
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## Some functions shared by later tests cases. ##
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## ------------------------------------------- ##
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func_restore_files ()
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{
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test "`echo _fnord/temp/libs/*`" = "_fnord/temp/libs/*" \
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|| mv -f _fnord/temp/libs/* "l3/$objdir"
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mv -f "_fnord/temp/libl3.la" "l3"
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test -f "_fnord/temp/lt-depdemo$EXEEXT" \
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&& mv -f "_fnord/temp/lt-depdemo$EXEEXT" "$objdir"
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test -f "_fnord/temp/depdemo$EXEEXT" \
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&& mv -f "_fnord/temp/depdemo$EXEEXT" "$objdir"
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rm -rf "_fnord"
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}
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func_save_files ()
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{
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test -n "$objdir" || exit 1
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$lt_INSTALL -d "_fnord/temp/libs"
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test -f "$objdir/lt-depdemo$EXEEXT" \
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&& cp -f "$objdir/lt-depdemo$EXEEXT" "_fnord/temp"
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test -f "$objdir/depdemo$EXEEXT" \
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&& cp -f "$objdir/depdemo$EXEEXT" "_fnord/temp"
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cp -f l3/libl3.la "_fnord/temp"
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cp -f l3/"$objdir"/* "_fnord/temp/libs"
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}
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# _LT_SETUP
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# ---------
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m4_define([_LT_SETUP],
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[AT_DATA([configure.ac],
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[[AC_INIT([depdemo], ]AT_PACKAGE_VERSION[, ]AT_PACKAGE_BUGREPORT[)
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AC_CONFIG_AUX_DIR([build-aux])
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AC_CONFIG_MACRO_DIR([m4])
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AM_INIT_AUTOMAKE
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AC_PROG_CC
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LT_INIT([win32-dll])
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AC_SUBST([LIBTOOL_DEPS])
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STATIC=
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test yes = "$enable_static" && STATIC=-static
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AC_SUBST([STATIC])
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LT_LIB_M
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AC_CONFIG_FILES([Makefile l1/Makefile l2/Makefile l3/Makefile l4/Makefile])
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AC_CONFIG_HEADERS([config.h:config.in.h])
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AC_OUTPUT
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]])
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AT_DATA([Makefile.am],
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[[AUTOMAKE_OPTIONS = no-dependencies foreign
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ACLOCAL_AMFLAGS = -I m4
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SUBDIRS = l1 l2 l3 l4
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bin_PROGRAMS = depdemo depdemo_static
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depdemo_SOURCES = main.c
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depdemo_LDADD = $(top_builddir)/l1/libl1.la $(top_builddir)/l2/libl2.la \
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$(top_builddir)/l4/libl4.la
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depdemo_DEPENDENCIES = $(top_builddir)/l1/libl1.la \
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$(top_builddir)/l2/libl2.la $(top_builddir)/l4/libl4.la
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depdemo_static_SOURCES = $(depdemo_SOURCES)
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depdemo_static_LDADD = $(depdemo_LDADD)
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depdemo_static_DEPENDENCIES = $(depdemo_DEPENDENCIES)
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depdemo_static_LDFLAGS = $(STATIC)
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libtool: $(LIBTOOL_DEPS)
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$(SHELL) ./config.status --recheck
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]])
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AT_DATA([main.c],
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[[#include <config.h>
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#include <stdio.h>
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#include <string.h>
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#include "l1/l1.h"
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#include "l2/l2.h"
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#include "l4/l4.h"
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#define STREQ !strcmp
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int main (int argc, char **argv)
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{
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printf("dependencies:\n");
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func_l1(0);
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func_l2(0);
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func_l4(0);
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if (argc == 2 && STREQ (argv[1], "-alt")
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&& var_l1 + var_l2 + var_l4 == 8)
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return 0;
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printf("var_l1(%d) + var_l2(%d) + var_l4(%d) == %d\n",
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var_l1,var_l2,var_l4, var_l1 + var_l2 + var_l4);
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if (var_l1 + var_l2 + var_l4 != 19)
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{
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printf("var_l1(%d) + var_l2(%d) + var_l4(%d) != 19\n",
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var_l1,var_l2,var_l4);
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return 1;
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}
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return 0;
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}
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]])
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# Create 4 directorys of mostly identical files.
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for i in 1 2 3 4; do
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mkdir l$i
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# l$i/Makefile.am:
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{
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$ECHO 'AUTOMAKE_OPTIONS = no-dependencies foreign'
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$ECHO 'AM_CPPFLAGS = -I$(top_srcdir) -DBUILDING_LIBL'$i
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$ECHO 'lib_LTLIBRARIES = libl'$i'.la'
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$ECHO 'libl'$i'_la_SOURCES = l'$i'.c l'$i'.h'
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$ECHO 'libl'$i'_la_LDFLAGS = -no-undefined'
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$ECHO 'libl'$i'_la_LIBADD ='
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if test 4 != $i; then
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j=1; while test "$j" -lt "$i"; do
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$ECHO 'libl'$i'_la_LIBADD += $(top_builddir)/l'$j'/libl'$j'.la'
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j=`expr 1 + $j`
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done
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else
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j=3
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$ECHO 'libl'$i'_la_LIBADD += $(top_builddir)/l'$j'/libl'$j'.la $(LIBM)'
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fi
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} > l$i/Makefile.am
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# l$i/l$i.h
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[{
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$ECHO '#ifndef L'$i'_H'
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$ECHO '#define L'$i'_H'
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$ECHO
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$ECHO '#if (defined _WIN32 || defined _WIN32_WCE) && !defined __GNUC__'
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$ECHO '# ifdef BUILDING_LIBL'$i
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$ECHO '# ifdef DLL_EXPORT'
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$ECHO '# define LIBL'$i'_SCOPE extern __declspec (dllexport)'
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$ECHO '# endif'
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$ECHO '# else'
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$ECHO '# define LIBL'$i'_SCOPE extern __declspec (dllimport)'
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$ECHO '# endif'
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$ECHO '#endif'
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$ECHO '#ifndef LIBL'$i'_SCOPE'
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$ECHO '# define LIBL'$i'_SCOPE extern'
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$ECHO '#endif'
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$ECHO
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$ECHO '#ifdef __cplusplus'
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$ECHO 'extern "C" {'
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$ECHO '#endif'
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$ECHO
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$ECHO ' LIBL'$i'_SCOPE int var_l'$i';'
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$ECHO ' int func_l'$i' (int);'
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$ECHO
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$ECHO '#ifdef __cplusplus'
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$ECHO '}'
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$ECHO '#endif'
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$ECHO '#endif'
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}] > l$i/l$i.h
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# l$i/l$i.c:
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{
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if test 4 -ne $i; then
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$ECHO '#include <config.h>'
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$ECHO '#include <stdio.h>'
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$ECHO
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$ECHO '#include "l'$i'/l'$i'.h"'
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j=1; while test "$j" -lt "$i"; do
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$ECHO '#include "l'$j'/l'$j'.h"'
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j=`expr 1 + $j`
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done
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$ECHO
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$ECHO 'int var_l'$i' = 0;'
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$ECHO 'int func_l'$i' (int indent) {'
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$ECHO ' int i;'
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$ECHO ' for (i = 0; i < indent; i++)'
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$ECHO " putchar (' ');"
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$ECHO ' printf ("l'$i' (%i)\n", var_l'$i');'
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if test 1 -eq $i; then
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$ECHO ' var_l1++;'
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else
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j=1; while test "$j" -lt "$i"; do
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$ECHO ' func_l'$j'(indent+1);'
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$ECHO ' var_l'$i' += var_l'$j';'
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j=`expr 1 + $j`
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done
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fi
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$ECHO ' return 0;'
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$ECHO '}'
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else
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j=3
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$ECHO '#include <config.h>'
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$ECHO '#include <stdio.h>'
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$ECHO '#include <math.h>'
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$ECHO '#include "l'$i'/l'$i'.h"'
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$ECHO '#include "l'$j'/l'$j'.h"'
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$ECHO
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$ECHO 'int var_l'$i' = 0;'
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$ECHO 'int func_l'$i' (int indent) {'
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$ECHO ' int i;'
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$ECHO ' for (i = 0; i < indent; i++)'
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$ECHO " putchar (' ');"
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$ECHO ' printf ("l'$i' (%i)\n", var_l'$i');'
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$ECHO ' func_l'$j'(indent+1);'
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$ECHO ' for (i = 0; i < indent; i++)'
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$ECHO " putchar (' ');"
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$ECHO ' printf("libm [cos (0.0) = %g]\n", (double) cos ((double) 0.0));'
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$ECHO ' var_l'$i' += var_l'$j';'
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$ECHO ' return 0;'
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$ECHO '}'
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fi
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} > l$i/l$i.c
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done
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LT_AT_HOST_DATA([expout],
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[[dependencies:
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l1 (0)
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l2 (0)
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l1 (1)
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l4 (0)
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l3 (0)
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l1 (2)
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l2 (2)
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l1 (3)
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libm cos (0.0) = 1
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var_l1(4) + var_l2(6) + var_l4(9) == 19
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]])
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prefixdir=`pwd`/_inst
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]) # _LT_SETUP
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# _LT_CHECK_EXECUTE([TARGETS])
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# ----------------------------
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# Run the listed make rules, and check that the built binaries work.
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m4_define([_LT_CHECK_EXECUTE],
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[LT_AT_CHECK_EXECUTE([$1],
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[./depdemo_static], [./depdemo])
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])
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# _LT_CHECK_INSTALL
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# -----------------
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# Run the make install rule, and check that installed binaries work too.
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m4_define([_LT_CHECK_INSTALL],
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[# Windows hosts search for dlls in the command path.
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PATH=$prefixdir/lib:$PATH
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LT_AT_CHECK_EXECUTE([install],
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[$prefixdir/bin/depdemo_static], [$prefixdir/bin/depdemo])
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])
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## --------------- ##
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## Depdemo static. ##
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## --------------- ##
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AT_SETUP([static library interdependencies])
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_LT_SETUP
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LT_AT_CHECK_CONFIG([--disable-shared],
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[^build_old_libs=yes], [^build_libtool_libs=no])
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_LT_CHECK_EXECUTE
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_LT_CHECK_INSTALL
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LT_AT_CHECK_UNINSTALL
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AT_CLEANUP
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## --------------- ##
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## Depdemo shared. ##
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## --------------- ##
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AT_SETUP([shared library interdependencies])
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_LT_SETUP
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LT_AT_CHECK_CONFIG([--disable-static],
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[^build_old_libs=no], [^build_libtool_libs=yes])
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_LT_CHECK_EXECUTE
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_LT_CHECK_INSTALL
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LT_AT_CHECK_UNINSTALL
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AT_CLEANUP
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## ------------- ##
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## Depdemo conf. ##
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## ------------- ##
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AT_SETUP([shared and static interdependencies])
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_LT_SETUP
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LT_AT_CHECK_CONFIG([],
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[^build_old_libs=yes], [^build_libtool_libs=yes])
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_LT_CHECK_EXECUTE
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_LT_CHECK_INSTALL
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LT_AT_CHECK_UNINSTALL
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AT_CLEANUP
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## --------------- ##
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## Depdemo nofast. ##
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## --------------- ##
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AT_SETUP([disable fast install])
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_LT_SETUP
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LT_AT_CHECK_CONFIG([--enable-fast-install=no])
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AT_CHECK([$EGREP '^hardcode_action=relink' libtool && (exit 77)], 1)
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_LT_CHECK_EXECUTE
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_LT_CHECK_INSTALL
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LT_AT_CHECK_UNINSTALL
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AT_CLEANUP
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## --------------- ##
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## Depdemo relink. ##
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## --------------- ##
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AT_SETUP([binary relinking at install time])
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AT_KEYWORDS([interactive])dnl This test causes a popup on Windows
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_LT_SETUP
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LT_AT_CHECK_CONFIG
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_LT_CHECK_EXECUTE
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_LT_CHECK_INSTALL
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# Check to make sure we have a dynamic library.
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eval `$EGREP '^library_names=' l3/libl3.la`
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AT_CHECK([test -n "$library_names" || (exit 77)])
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func_save_files
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# AIX 5.3 `/bin/sh' will invoke the trap for 0 at the end of a
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# function, so we set the trap outside of a function to be portable.
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trap func_restore_files 0 1 2 13 15
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eval "`$LIBTOOL --config | $EGREP '^shlibpath_overrides_runpath='`"
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eval "`$LIBTOOL --config | $EGREP '^hardcode_(action|direct|into_libs)='`"
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# Can't finish these tests reliably when cross-compiling.
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AT_CHECK([test "X$host" = "X$build" || (exit 77)])
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# Allow the binary to link on-demand if need be.
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./depdemo$EXEEXT >/dev/null || :
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# Remove l3/libl3.la from build tree.
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rm -f l3/libl3.la "l3/$objdir"/libl3.*
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# Either:
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# - uninstalled ./depdem will run using the just installed libraries
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# when the uninstalled libs are missing;
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# - on AIX 4.1, when the installed copy of libl3 is loaded, it brings
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# with it the installed copies of libl1 and libl2, with disjoint
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# counters var_l1 and var_l2. This is arguably unacceptable behaviour
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# but definitely not enough of a reason for the test to fail;
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# - or relinking at install time is necessary, and the uninstalled
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# depdemo has only the uninstalled library paths hardcoded.
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AT_CHECK([./depdemo$EXEEXT >/dev/null ||
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./depdemo$EXEEXT -alt ||
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test relink,yes = "$hardcode_action,$hardcode_direct"])
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# Link an incomplete l3/libl3.la.
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(cd l3 &&
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LT_AT_MAKE([libl3.la], [libl3_la_OBJECTS=../l2/l2.lo])
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)
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AT_CHECK([test -f l3/libl3.la])
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# Try running uninstalled ./depdemo with only broken libl3.la in build tree.
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# If the following has normal exit status, shlibpath_overrides_runpath is
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# wrong, and should be set to `no' on this host.
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# The unusual `|| (exit 1)' is to normalize all non-zero exit statuses.
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AT_CHECK([./depdemo$EXEEXT || (exit 1)], 1, [ignore], [ignore])
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test relink = "$hardcode_action" ||
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test yes = "$shlibpath_overrides_runpath" ||
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{
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AT_CHECK([rm -f $objdir/lt-depdemo$EXEEXT])
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AT_CHECK([cp $objdir/depdemo$EXEEXT $objdir/lt-depdemo$EXEEXT])
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# Running depdemo with installed libl3.la.
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# If the following check fails, then shlibpath_overrides_runpath is
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# wrong, and should be set to `yes' on this host.
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LT_AT_CHECK([./depdemo], 0, [expout])
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}
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# Undo the effect of the previous 'trap' command. Some shellology:
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# We cannot use "trap - 0 1 2 3 13 15", because Solaris sh would attempt to
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# execute the command "-". "trap '' ..." is fine only for signal 0 (= normal
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# exit); for the others we need to call 'exit' explicitly. The value of $? is
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# 128 + signal number and is set before the trap-registered command is run.
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trap '' 0
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trap 'func_exit $?' 1 2 3 13 15
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AT_CLEANUP
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