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alternative structure of testdirs
|
From: |
Bruno Haible |
|
Subject: |
alternative structure of testdirs |
|
Date: |
Sun, 29 May 2011 01:31:00 +0200 |
|
User-agent: |
KMail/1.9.9 |
For testing the tricky cases of AC_LIBOBJ and of modules with -posix/-gnu
variants, it is a bit annoying that "gnulib-tool --create-testdir --with-tests"
creates a directory structure that is significantly different from what
"gnulib-tool --import --with-tests" produces: I need to use a scratch
GNU hello tree for testing.
An example of these tricky cases is the error reported by Eric
<http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00139.html>.
To make this easier, I'm adding an option --single-configure for
--create-testdir that produces the same directory structure as --import.
There is no change of behaviour when this option is not specified.
2011-05-28 Bruno Haible <address@hidden>
gnulib-tool: Alternative structure of testdirs, similar to --import.
* gnulib-tool: New option --single-configure.
(func_usage): Document it.
(single_configure): New variable.
(func_modules_transitive_closure_separately,
func_modules_transitive_closure_separately,
func_determine_use_libtests, func_modules_add_dummy_separately,
func_modules_to_filelist_separately): New functions, extracted from
func_import.
(func_emit_tests_Makefile_am): Handle $single_configure = true case.
(func_import): Use the new functions.
(func_create_testdir): Set final_modules. Handle $single_configure =
true case.
--- gnulib-tool.orig Sun May 29 01:21:13 2011
+++ gnulib-tool Sun May 29 01:19:06 2011
@@ -273,6 +273,8 @@
Exclude unit tests that require root privileges.
--without-unportable-tests
Exclude unit tests that fail on some platforms.
+ --single-configure Generate a single configure file, not a separate
+ configure file for the tests directory.
Options for --import, --add/remove-import, --update,
--create-[mega]testdir, --[mega]test:
@@ -916,6 +918,7 @@
# otherwise
# - excl_unportable_tests true if --without-unportable-tests was given, blank
# otherwise
+# - single_configure true if --single-configure was given, false otherwise
# - avoidlist list of modules to avoid, from --avoid
# - cond_dependencies true if --conditional-dependencies was given, false if
# --no-conditional-dependencies was given, blank otherwise
@@ -959,6 +962,7 @@
excl_longrunning_tests=
excl_privileged_tests=
excl_unportable_tests=
+ single_configure=false
avoidlist=
cond_dependencies=
lgpl=
@@ -1150,6 +1154,9 @@
--without-unportable-tests | --without-unportable-test |
--without-unportable-tes | --without-unportable-te | --without-unportable-t |
--without-unportable- | --without-unportable | --without-unportabl |
--without-unportab | --without-unporta | --without-unport | --without-unpor |
--without-unpo | --without-unp | --without-un | --without-u)
excl_unportable_tests=true
shift ;;
+ --single-configure | --single-configur | --single-configu |
--single-config | --single-confi | --single-conf | --single-con | --single-con
| --single-co | --single-c | --single- | --single | --singl | --sing | --sin |
--si)
+ single_configure=true
+ shift ;;
--avoid )
shift
if test $# = 0; then
@@ -1257,7 +1264,8 @@
if case "$mode" in import | add-import | remove-import) true;; *) false;;
esac; then
if test -n "$excl_cxx_tests" || test -n "$excl_longrunning_tests" \
- || test -n "$excl_privileged_tests" || test -n
"$excl_unportable_tests"; then
+ || test -n "$excl_privileged_tests" || test -n "$excl_unportable_tests"
\
+ || test "$single_configure" != false; then
echo "gnulib-tool: invalid options for '$mode' mode" 1>&2
echo "Try 'gnulib-tool --help' for more information." 1>&2
func_exit 1
@@ -2758,6 +2766,109 @@
| sed -e 's/^\(.*\)|.*/|\1/' -e 's/^/ /' -e 's/^ |\(.*\)$/
'"${bold_on}"'\1'"${bold_off}"'/'
}
+# func_modules_transitive_closure_separately
+# Determine main module list and tests-related module list separately.
+# The main module list is the transitive closure of the specified modules,
+# ignoring tests modules. Its lib/* sources go into $sourcebase/. If --lgpl
+# is specified, it will consist only of LGPLed source.
+# The tests-related module list is the transitive closure of the specified
+# modules, including tests modules, minus the main module list excluding
+# modules of applicability 'all'. Its lib/* sources (brought in through
+# dependencies of *-tests modules) go into $testsbase/. It may contain GPLed
+# source, even if --lgpl is specified.
+# Input:
+# - local_gnulib_dir from --local-dir
+# - modcache true or false, from --cache-modules/--no-cache-modules
+# - specified_modules list of specified modules
+# - inctests true if tests should be included, blank otherwise
+# - incobsolete true if obsolete modules among dependencies should be
+# included, blank otherwise
+# - inc_cxx_tests true if C++ interoperability tests should be included,
+# blank otherwise
+# - inc_longrunning_tests true if long-runnings tests should be included,
+# blank otherwise
+# - inc_privileged_tests true if tests that require root privileges should be
+# included, blank otherwise
+# - inc_unportable_tests true if tests that fail on some platforms should be
+# included, blank otherwise
+# - inc_all_direct_tests true if all kinds of problematic unit tests among
+# the unit tests of the specified modules should be
+# included, blank otherwise
+# - inc_all_indirect_tests true if all kinds of problematic unit tests among
+# the unit tests of the dependencies should be
+# included, blank otherwise
+# - excl_cxx_tests true if C++ interoperability tests should be excluded,
+# blank otherwise
+# - excl_longrunning_tests true if long-runnings tests should be excluded,
+# blank otherwise
+# - excl_privileged_tests true if tests that require root privileges should be
+# excluded, blank otherwise
+# - excl_unportable_tests true if tests that fail on some platforms should be
+# excluded, blank otherwise
+# - avoidlist list of modules to avoid
+# - cond_dependencies true if conditional dependencies shall be supported,
+# blank otherwise
+# - tmp pathname of a temporary directory
+# Output:
+# - main_modules list of modules, including dependencies
+# - testsrelated_modules list of tests-related modules, including dependencies
+# - conddep_dependers, conddep_condition information about conditionally
+# enabled modules
+func_modules_transitive_closure_separately ()
+{
+ # Determine main module list.
+ saved_inctests="$inctests"
+ inctests=""
+ modules="$specified_modules"
+ func_modules_transitive_closure
+ main_modules="$modules"
+ inctests="$saved_inctests"
+ if test $verbose -ge 1; then
+ echo "Main module list:"
+ echo "$main_modules" | sed -e 's/^/ /'
+ fi
+ # Determine tests-related module list.
+ echo "$final_modules" | LC_ALL=C sort -u > "$tmp"/final-modules
+ testsrelated_modules=`for module in $main_modules; do
+ if test \`func_get_applicability $module\` = main;
then
+ echo $module
+ fi
+ done \
+ | LC_ALL=C sort -u | LC_ALL=C join -v 2 -
"$tmp"/final-modules`
+ if test $verbose -ge 1; then
+ echo "Tests-related module list:"
+ echo "$testsrelated_modules" | sed -e 's/^/ /'
+ fi
+}
+
+# func_determine_use_libtests
+# Determines whether a $testsbase/libtests.a is needed.
+# Input:
+# - local_gnulib_dir from --local-dir
+# - modcache true or false, from --cache-modules/--no-cache-modules
+# - testsrelated_modules list of tests-related modules, including dependencies
+# Output:
+# - use_libtests true if a $testsbase/libtests.a is needed, false otherwise
+func_determine_use_libtests ()
+{
+ use_libtests=false
+ for module in $testsrelated_modules; do
+ func_verify_nontests_module
+ if test -n "$module"; then
+ all_files=`func_get_filelist $module`
+ # Test whether some file in $all_files lies in lib/.
+ for f in $all_files; do
+ case $f in
+ lib/*)
+ use_libtests=true
+ break 2
+ ;;
+ esac
+ done
+ fi
+ done
+}
+
# func_modules_add_dummy
# Input:
# - local_gnulib_dir from --local-dir
@@ -2800,6 +2911,32 @@
fi
}
+# func_modules_add_dummy_separately
+# Input:
+# - local_gnulib_dir from --local-dir
+# - modcache true or false, from --cache-modules/--no-cache-modules
+# - main_modules list of modules, including dependencies
+# - testsrelated_modules list of tests-related modules, including dependencies
+# - use_libtests true if a $testsbase/libtests.a is needed, false otherwise
+# Output:
+# - main_modules list of modules, including 'dummy' if needed
+# - testsrelated_modules list of tests-related modules, including 'dummy' if
+# needed
+func_modules_add_dummy_separately ()
+{
+ # Add the dummy module to the main module list if needed.
+ modules="$main_modules"
+ func_modules_add_dummy
+ main_modules="$modules"
+
+ # Add the dummy module to the tests-related module list if needed.
+ if $use_libtests; then
+ modules="$testsrelated_modules"
+ func_modules_add_dummy
+ testsrelated_modules="$modules"
+ fi
+}
+
# func_modules_notice
# Input:
# - local_gnulib_dir from --local-dir
@@ -2842,6 +2979,37 @@
files=`for f in $files; do echo $f; done | LC_ALL=C sort -u`
}
+# func_modules_to_filelist_separately
+# Determine the final file lists.
+# They must be computed separately, because files in lib/* go into
+# $sourcebase/ if they are in the main file list but into $testsbase/
+# if they are in the tests-related file list. Furthermore lib/dummy.c
+# can be in both.
+# Input:
+# - local_gnulib_dir from --local-dir
+# - modcache true or false, from --cache-modules/--no-cache-modules
+# - main_modules list of modules, including dependencies
+# - testsrelated_modules list of tests-related modules, including dependencies
+func_modules_to_filelist_separately ()
+{
+ # Determine final main file list.
+ modules="$main_modules"
+ func_modules_to_filelist
+ main_files="$files"
+ # Determine final tests-related file list.
+ modules="$testsrelated_modules"
+ func_modules_to_filelist
+ testsrelated_files=`echo "$files" | sed -e 's,^lib/,tests=lib/,'`
+ # Merge both file lists.
+ sed_remove_empty_lines='/^$/d'
+ files=`{ echo "$main_files"; echo "$testsrelated_files"; } | sed -e
"$sed_remove_empty_lines" | LC_ALL=C sort -u`
+ if test $verbose -ge 0; then
+ echo "File list:"
+ sed_prettyprint_files='s,^tests=lib/\(.*\)$,lib/\1 -> tests/\1,'
+ echo "$files" | sed -e "$sed_prettyprint_files" -e 's/^/ /'
+ fi
+}
+
# func_execute_command command [args...]
# Executes a command.
# Uses also the variables
@@ -3291,6 +3459,8 @@
# - testsbase relative directory containing unit test code
# - macro_prefix prefix of gl_LIBOBJS macros to use
# - for_test true if creating a package for testing, false otherwise
+# - single_configure true if a single configure file should be generated,
+# false for a separate configure file for the tests
# - use_libtests true if a libtests.a should be built, false otherwise
# - destfile filename relative to destdir of makefile being generated
# Input/Output:
@@ -3325,7 +3495,7 @@
uses_subdirs=
{
for module in $modules; do
- if $for_test; then
+ if $for_test && ! $single_configure; then
func_verify_tests_module
else
func_verify_module
@@ -3385,7 +3555,7 @@
fi
echo "AUTOMAKE_OPTIONS = 1.5 foreign${subdir_options}"
echo
- if $for_test; then
+ if $for_test && ! $single_configure; then
echo "ACLOCAL_AMFLAGS = -I ${testsbase_inverse}/${m4base}"
echo
fi
@@ -4169,67 +4339,14 @@
final_modules="$modules"
# Determine main module list and tests-related module list separately.
- # The main module list is the transitive closure of the specified modules,
- # ignoring tests modules. Its lib/* sources go into $sourcebase/. If --lgpl
- # is specified, it will consist only of LGPLed source.
- # The tests-related module list is the transitive closure of the specified
- # modules, including tests modules, minus the main module list excluding
- # modules of applicability 'all'. Its lib/* sources (brought in through
- # dependencies of *-tests modules) go into $testsbase/. It may contain GPLed
- # source, even if --lgpl is specified.
- # Determine main module list.
- saved_inctests="$inctests"
- inctests=""
- modules="$specified_modules"
- func_modules_transitive_closure
- main_modules="$modules"
- inctests="$saved_inctests"
- if test $verbose -ge 1; then
- echo "Main module list:"
- echo "$main_modules" | sed -e 's/^/ /'
- fi
- # Determine tests-related module list.
- echo "$final_modules" | LC_ALL=C sort -u > "$tmp"/final-modules
- testsrelated_modules=`for module in $main_modules; do
- if test \`func_get_applicability $module\` = main;
then
- echo $module
- fi
- done \
- | LC_ALL=C sort -u | LC_ALL=C join -v 2 -
"$tmp"/final-modules`
- if test $verbose -ge 1; then
- echo "Tests-related module list:"
- echo "$testsrelated_modules" | sed -e 's/^/ /'
- fi
-
- # Add the dummy module to the main module list if needed.
- modules="$main_modules"
- func_modules_add_dummy
- main_modules="$modules"
+ func_modules_transitive_closure_separately
# Determine whether a $testsbase/libtests.a is needed.
- use_libtests=false
- for module in $testsrelated_modules; do
- func_verify_nontests_module
- if test -n "$module"; then
- all_files=`func_get_filelist $module`
- # Test whether some file in $all_files lies in lib/.
- for f in $all_files; do
- case $f in
- lib/*)
- use_libtests=true
- break 2
- ;;
- esac
- done
- fi
- done
+ func_determine_use_libtests
- # Add the dummy module to the tests-related module list if needed.
- if $use_libtests; then
- modules="$testsrelated_modules"
- func_modules_add_dummy
- testsrelated_modules="$modules"
- fi
+ # Add the dummy module to the main module list or to the tests-related module
+ # list if needed.
+ func_modules_add_dummy_separately
# If --lgpl, verify that the licenses of modules are compatible.
if test -n "$lgpl"; then
@@ -4350,26 +4467,7 @@
fi
# Determine the final file lists.
- # They must be computed separately, because files in lib/* go into
- # $sourcebase/ if they are in the main file list but into $testsbase/
- # if they are in the tests-related file list. Furthermore lib/dummy.c
- # can be in both.
- # Determine final main file list.
- modules="$main_modules"
- func_modules_to_filelist
- main_files="$files"
- # Determine final tests-related file list.
- modules="$testsrelated_modules"
- func_modules_to_filelist
- testsrelated_files=`echo "$files" | sed -e 's,^lib/,tests=lib/,'`
- # Merge both file lists.
- sed_remove_empty_lines='/^$/d'
- files=`{ echo "$main_files"; echo "$testsrelated_files"; } | sed -e
"$sed_remove_empty_lines" | LC_ALL=C sort -u`
- if test $verbose -ge 0; then
- echo "File list:"
- sed_prettyprint_files='s,^tests=lib/\(.*\)$,lib/\1 -> tests/\1,'
- echo "$files" | sed -e "$sed_prettyprint_files" -e 's/^/ /'
- fi
+ func_modules_to_filelist_separately
test -n "$files" \
|| func_fatal_error "refusing to do nothing"
@@ -5292,6 +5390,8 @@
# excluded, blank otherwise
# - excl_unportable_tests true if tests that fail on some platforms should be
# excluded, blank otherwise
+# - single_configure true if a single configure file should be generated,
+# false for a separate configure file for the tests
# - avoidlist list of modules to avoid
# - cond_dependencies true if --conditional-dependencies was given, false if
# --no-conditional-dependencies was given, blank otherwise
@@ -5387,18 +5487,42 @@
if test $verbose -ge 0; then
func_show_module_list
fi
+ final_modules="$modules"
+
+ if $single_configure; then
+ # Determine main module list and tests-related module list separately.
+ func_modules_transitive_closure_separately
+ fi
+
+ if $single_configure; then
+ # Determine whether a $testsbase/libtests.a is needed.
+ func_determine_use_libtests
+ fi
# Add the dummy module if needed.
- func_modules_add_dummy
+ if $single_configure; then
+ func_modules_add_dummy_separately
+ else
+ func_modules_add_dummy
+ fi
# Show banner notice of every module.
- func_modules_notice
+ if $single_configure; then
+ modules="$main_modules"
+ func_modules_notice
+ else
+ func_modules_notice
+ fi
# Determine final file list.
- func_modules_to_filelist
- if test $verbose -ge 0; then
- echo "File list:"
- echo "$files" | sed -e 's/^/ /'
+ if $single_configure; then
+ func_modules_to_filelist_separately
+ else
+ func_modules_to_filelist
+ if test $verbose -ge 0; then
+ echo "File list:"
+ echo "$files" | sed -e 's/^/ /'
+ fi
fi
# Add files for which the copy in gnulib is newer than the one that
# "automake --add-missing --copy" would provide.
@@ -5413,6 +5537,7 @@
s,^lib/,$rewritten$sourcebase/,
s,^m4/,$rewritten$m4base/,
s,^tests/,$rewritten$testsbase/,
+ s,^tests=lib/,$rewritten$testsbase/,
s,^top/,$rewritten,
s,^$rewritten,,"
@@ -5441,6 +5566,9 @@
# constructs are executed in a subshell e.g. by Solaris 10 /bin/sh.
exec 5<&0 < "$tmp"/files
while read g f; do
+ case "$f" in
+ tests=lib/*) f=`echo "$f" | sed -e 's,^tests=lib/,lib/,'` ;;
+ esac
func_lookup_file "$f"
if test -n "$lookedup_tmp"; then
cp -p "$lookedup_file" "$testdir/$g"
@@ -5467,6 +5595,9 @@
# Create $sourcebase/Makefile.am.
mkdir -p "$testdir/$sourcebase"
destfile="$sourcebase/Makefile.am"
+ if $single_configure; then
+ modules="$main_modules"
+ fi
func_emit_lib_Makefile_am > "$testdir/$sourcebase/Makefile.am"
any_uses_subdirs="$uses_subdirs"
@@ -5497,104 +5628,112 @@
if test -n "$inctests"; then
test -d "$testdir/$testsbase" || mkdir "$testdir/$testsbase"
- # Viewed from the $testsbase subdirectory, $auxdir is different.
- saved_auxdir="$auxdir"
- auxdir=`echo "$testsbase/" | sed -e 's%[^/][^/]*//*%../%g'`"$auxdir"
- # Create $testsbase/Makefile.am.
- use_libtests=false
- destfile="$testsbase/Makefile.am"
- func_emit_tests_Makefile_am "" > "$testdir/$testsbase/Makefile.am"
- any_uses_subdirs="$any_uses_subdirs$uses_subdirs"
- # Create $testsbase/configure.ac.
- (echo "# Process this file with autoconf to produce a configure script."
- echo "AC_INIT([dummy], [0])"
- echo "AC_CONFIG_AUX_DIR([$auxdir])"
- echo "AM_INIT_AUTOMAKE"
- echo
- echo "AC_CONFIG_HEADERS([config.h])"
- echo
- echo "AC_PROG_CC"
- echo "AC_PROG_INSTALL"
- echo "AC_PROG_MAKE_SET"
- echo "AC_PROG_RANLIB"
- echo
- if test -n "$uses_subdirs"; then
- echo "AM_PROG_CC_C_O"
+ if $single_configure; then
+ # Create $testsbase/Makefile.am.
+ destfile="$testsbase/Makefile.am"
+ modules="$testsrelated_modules"
+ func_emit_tests_Makefile_am "${macro_prefix}tests_WITNESS" >
"$testdir/$testsbase/Makefile.am"
+ else
+ # Viewed from the $testsbase subdirectory, $auxdir is different.
+ saved_auxdir="$auxdir"
+ auxdir=`echo "$testsbase/" | sed -e 's%[^/][^/]*//*%../%g'`"$auxdir"
+ # Create $testsbase/Makefile.am.
+ use_libtests=false
+ destfile="$testsbase/Makefile.am"
+ func_emit_tests_Makefile_am "" > "$testdir/$testsbase/Makefile.am"
+ any_uses_subdirs="$any_uses_subdirs$uses_subdirs"
+ # Create $testsbase/configure.ac.
+ (echo "# Process this file with autoconf to produce a configure script."
+ echo "AC_INIT([dummy], [0])"
+ echo "AC_CONFIG_AUX_DIR([$auxdir])"
+ echo "AM_INIT_AUTOMAKE"
echo
- fi
- for module in $modules; do
- func_verify_module
- if test -n "$module"; then
- case $module in
- gnumakefile | maintainer-makefile)
- # These modules are meant to be used only in the top-level
directory.
- ;;
- *)
- func_get_autoconf_early_snippet "$module"
- ;;
- esac
+ echo "AC_CONFIG_HEADERS([config.h])"
+ echo
+ echo "AC_PROG_CC"
+ echo "AC_PROG_INSTALL"
+ echo "AC_PROG_MAKE_SET"
+ echo "AC_PROG_RANLIB"
+ echo
+ if test -n "$uses_subdirs"; then
+ echo "AM_PROG_CC_C_O"
+ echo
fi
- done \
- | sed -e '/^$/d;' -e 's/AC_REQUIRE(\[\([^()]*\)\])/\1/'
- if test "$libtool" = true; then
- echo "LT_INIT([win32-dll])"
- echo "LT_LANG([C++])"
- echo "AM_CONDITIONAL([GL_COND_LIBTOOL], [true])"
- echo "gl_cond_libtool=true"
- else
- echo "AM_CONDITIONAL([GL_COND_LIBTOOL], [false])"
- echo "gl_cond_libtool=false"
- echo "gl_libdeps="
- echo "gl_ltlibdeps="
- fi
- # Wrap the set of autoconf snippets into an autoconf macro that is then
- # invoked. This is needed because autoconf does not support AC_REQUIRE
- # at the top level:
- # error: AC_REQUIRE(gt_CSHARPCOMP): cannot be used outside of an
AC_DEFUN'd macro
- # but we want the AC_REQUIRE to have its normal meaning (provide one
- # expansion of the required macro before the current point, and only one
- # expansion total).
- echo "AC_DEFUN([gl_INIT], ["
- sed_replace_build_aux='
- :a
- /AC_CONFIG_FILES(.*:build-aux\/.*)/{
-
s|AC_CONFIG_FILES(\(.*\):build-aux/\(.*\))|AC_CONFIG_FILES(\1:'"$auxdir"'/\2)|
- ba
- }'
- echo "gl_m4_base='../$m4base'"
- func_emit_initmacro_start $macro_prefix
- # We don't have explicit ordering constraints between the various
- # autoconf snippets. It's cleanest to put those of the library before
- # those of the tests.
- echo "gl_source_base='../$sourcebase'"
- func_emit_autoconf_snippets "$modules" func_verify_nontests_module false
false false
- echo "gl_source_base='.'"
- func_emit_autoconf_snippets "$modules" func_verify_tests_module false
false false
- func_emit_initmacro_end $macro_prefix
- # _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
- # created using libtool, because libtool already handles the dependencies.
- if test "$libtool" != true; then
- libname_upper=`echo "$libname" | LC_ALL=C tr '[a-z]-' '[A-Z]_'`
- echo " ${libname_upper}_LIBDEPS=\"\$gl_libdeps\""
- echo " AC_SUBST([${libname_upper}_LIBDEPS])"
- echo " ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
- echo " AC_SUBST([${libname_upper}_LTLIBDEPS])"
- fi
- echo "])"
- func_emit_initmacro_done $macro_prefix $sourcebase # FIXME use
$sourcebase or $testsbase?
- echo
- echo "gl_INIT"
- echo
- # Usually $testsbase/config.h will be a superset of config.h. Verify this
- # by "merging" config.h into $testsbase/config.h; look out for gcc
warnings.
- echo "AH_TOP([#include \"../config.h\"])"
- echo
- echo "AC_CONFIG_FILES([Makefile])"
- echo "AC_OUTPUT"
- ) > "$testdir/$testsbase/configure.ac"
- auxdir="$saved_auxdir"
- func_append subdirs " $testsbase"
- subdirs_with_configure_ac="$subdirs_with_configure_ac $testsbase"
+ for module in $modules; do
+ func_verify_module
+ if test -n "$module"; then
+ case $module in
+ gnumakefile | maintainer-makefile)
+ # These modules are meant to be used only in the top-level
directory.
+ ;;
+ *)
+ func_get_autoconf_early_snippet "$module"
+ ;;
+ esac
+ fi
+ done \
+ | sed -e '/^$/d;' -e 's/AC_REQUIRE(\[\([^()]*\)\])/\1/'
+ if test "$libtool" = true; then
+ echo "LT_INIT([win32-dll])"
+ echo "LT_LANG([C++])"
+ echo "AM_CONDITIONAL([GL_COND_LIBTOOL], [true])"
+ echo "gl_cond_libtool=true"
+ else
+ echo "AM_CONDITIONAL([GL_COND_LIBTOOL], [false])"
+ echo "gl_cond_libtool=false"
+ echo "gl_libdeps="
+ echo "gl_ltlibdeps="
+ fi
+ # Wrap the set of autoconf snippets into an autoconf macro that is then
+ # invoked. This is needed because autoconf does not support AC_REQUIRE
+ # at the top level:
+ # error: AC_REQUIRE(gt_CSHARPCOMP): cannot be used outside of an
AC_DEFUN'd macro
+ # but we want the AC_REQUIRE to have its normal meaning (provide one
+ # expansion of the required macro before the current point, and only one
+ # expansion total).
+ echo "AC_DEFUN([gl_INIT], ["
+ sed_replace_build_aux='
+ :a
+ /AC_CONFIG_FILES(.*:build-aux\/.*)/{
+
s|AC_CONFIG_FILES(\(.*\):build-aux/\(.*\))|AC_CONFIG_FILES(\1:'"$auxdir"'/\2)|
+ ba
+ }'
+ echo "gl_m4_base='../$m4base'"
+ func_emit_initmacro_start $macro_prefix
+ # We don't have explicit ordering constraints between the various
+ # autoconf snippets. It's cleanest to put those of the library before
+ # those of the tests.
+ echo "gl_source_base='../$sourcebase'"
+ func_emit_autoconf_snippets "$modules" func_verify_nontests_module
false false false
+ echo "gl_source_base='.'"
+ func_emit_autoconf_snippets "$modules" func_verify_tests_module false
false false
+ func_emit_initmacro_end $macro_prefix
+ # _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
+ # created using libtool, because libtool already handles the
dependencies.
+ if test "$libtool" != true; then
+ libname_upper=`echo "$libname" | LC_ALL=C tr '[a-z]-' '[A-Z]_'`
+ echo " ${libname_upper}_LIBDEPS=\"\$gl_libdeps\""
+ echo " AC_SUBST([${libname_upper}_LIBDEPS])"
+ echo " ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
+ echo " AC_SUBST([${libname_upper}_LTLIBDEPS])"
+ fi
+ echo "])"
+ func_emit_initmacro_done $macro_prefix $sourcebase # FIXME use
$sourcebase or $testsbase?
+ echo
+ echo "gl_INIT"
+ echo
+ # Usually $testsbase/config.h will be a superset of config.h. Verify
this
+ # by "merging" config.h into $testsbase/config.h; look out for gcc
warnings.
+ echo "AH_TOP([#include \"../config.h\"])"
+ echo
+ echo "AC_CONFIG_FILES([Makefile])"
+ echo "AC_OUTPUT"
+ ) > "$testdir/$testsbase/configure.ac"
+ auxdir="$saved_auxdir"
+ func_append subdirs " $testsbase"
+ subdirs_with_configure_ac="$subdirs_with_configure_ac $testsbase"
+ fi
+ subdirs="$subdirs $testsbase"
fi
# Create Makefile.am.
@@ -5636,8 +5775,12 @@
echo "AM_PROG_CC_C_O"
echo
fi
- for module in $modules; do
- func_verify_nontests_module
+ for module in $final_modules; do
+ if $single_configure; then
+ func_verify_module
+ else
+ func_verify_nontests_module
+ fi
if test -n "$module"; then
func_get_autoconf_early_snippet "$module"
fi
@@ -5675,8 +5818,26 @@
echo "gl_m4_base='$m4base'"
func_emit_initmacro_start $macro_prefix
echo "gl_source_base='$sourcebase'"
- func_emit_autoconf_snippets "$modules" func_verify_nontests_module true
false false
+ if $single_configure; then
+ func_emit_autoconf_snippets "$main_modules" func_verify_module true false
false
+ else
+ func_emit_autoconf_snippets "$modules" func_verify_nontests_module true
false false
+ fi
func_emit_initmacro_end $macro_prefix
+ if $single_configure; then
+ echo " gltests_libdeps="
+ echo " gltests_ltlibdeps="
+ func_emit_initmacro_start ${macro_prefix}tests
+ echo " gl_source_base='$testsbase'"
+ # Define a tests witness macro.
+ echo " ${macro_prefix}tests_WITNESS=IN_GNULIB_TESTS"
+ echo " AC_SUBST([${macro_prefix}tests_WITNESS])"
+ echo " gl_module_indicator_condition=\$${macro_prefix}tests_WITNESS"
+ echo " m4_pushdef([gl_MODULE_INDICATOR_CONDITION],
[\$gl_module_indicator_condition])"
+ func_emit_autoconf_snippets "$testsrelated_modules" func_verify_module
true false false
+ echo " m4_popdef([gl_MODULE_INDICATOR_CONDITION])"
+ func_emit_initmacro_end ${macro_prefix}tests
+ fi
# _LIBDEPS and _LTLIBDEPS variables are not needed if this library is
# created using libtool, because libtool already handles the dependencies.
if test "$libtool" != true; then
@@ -5686,8 +5847,17 @@
echo " ${libname_upper}_LTLIBDEPS=\"\$gl_ltlibdeps\""
echo " AC_SUBST([${libname_upper}_LTLIBDEPS])"
fi
+ if $single_configure; then
+ if $use_libtests; then
+ echo " LIBTESTS_LIBDEPS=\"\$gltests_libdeps\""
+ echo " AC_SUBST([LIBTESTS_LIBDEPS])"
+ fi
+ fi
echo "])"
func_emit_initmacro_done $macro_prefix $sourcebase
+ if $single_configure; then
+ func_emit_initmacro_done ${macro_prefix}tests $testsbase
+ fi
echo
echo "gl_INIT"
echo
@@ -5730,7 +5900,7 @@
func_execute_command ${AUTOHEADER} || func_exit 1
func_execute_command ${AUTOMAKE} --add-missing --copy || func_exit 1
) || func_exit 1
- if test -n "$inctests"; then
+ if test -n "$inctests" && ! $single_configure; then
# Create autogenerated files.
(cd "$testdir/$testsbase" || func_exit 1
# Do not use "${AUTORECONF} --force --install", because it may invoke
--
In memoriam Thomas Ford
<http://en.wikipedia.org/wiki/Thomas_Ford_(Catholic_martyr)>
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- alternative structure of testdirs,
Bruno Haible <=