[Pkg-haskell-commits] darcs: ghc: Call autoconf and remove configure in clean, to avoid having an autoreconf-patch in debian/patches.
Joachim Breitner
mail at joachim-breitner.de
Fri Feb 3 16:43:06 UTC 2012
Sat Nov 19 17:31:32 UTC 2011 Joachim Breitner <mail at joachim-breitner.de>
* Call autoconf and remove configure in clean, to avoid having an autoreconf-patch in debian/patches.
Ignore-this: ee26f9e8ec7a70dc7a9229c7fc8c9c61
M ./changelog +2
M ./control +1
R ./patches/autoconf
M ./patches/series -1
M ./rules -3 +2
Sat Nov 19 17:31:32 UTC 2011 Joachim Breitner <mail at joachim-breitner.de>
* Call autoconf and remove configure in clean, to avoid having an autoreconf-patch in debian/patches.
Ignore-this: ee26f9e8ec7a70dc7a9229c7fc8c9c61
diff -rN -u old-ghc//changelog new-ghc//changelog
--- old-ghc//changelog 2012-02-03 16:43:05.067249522 +0000
+++ new-ghc//changelog 2012-02-03 16:43:06.483250190 +0000
@@ -1,6 +1,8 @@
ghc (7.2.2-1) UNRELEASED; urgency=low
* New upstream release
+ * Call autoconf and remove configure in clean, to avoid having an
+ autoreconf-patch in debian/patches.
-- Joachim Breitner <nomeata at debian.org> Sat, 19 Nov 2011 18:24:34 +0100
diff -rN -u old-ghc//control new-ghc//control
--- old-ghc//control 2012-02-03 16:43:05.067249522 +0000
+++ new-ghc//control 2012-02-03 16:43:06.019249674 +0000
@@ -11,6 +11,7 @@
ghc,
grep-dctrl,
autotools-dev,
+ autoconf,
gcc (>= 4:4.2),
libffi-dev,
pkg-config,
diff -rN -u old-ghc//patches/autoconf new-ghc//patches/autoconf
--- old-ghc//patches/autoconf 2012-02-03 16:43:05.063249955 +0000
+++ new-ghc//patches/autoconf 1970-01-01 00:00:00.000000000 +0000
@@ -1,3163 +0,0 @@
-Description: Upstream changes introduced in version 7.0.2-4
- This patch has been created by dpkg-source during the package build.
- Here's the last changelog entry, hopefully it gives details on why
- those changes were made:
- .
- ghc (7.0.2-4) UNRELEASED; urgency=low
- .
- * ghc6-preinst: Remove package.cache file of any ghc6 installation to avoid
- dpkg warning at upgrade time. TO BE TESTED BEFORE UPLOADING
- * Build-conflict with ccache. pbuilder installs ccache by default, which
- causes ghc to pick up a wrong path for "gcc".
- * Pass -lpthread everywhere. This can possibly be dropped later.
- .
- The person named in the Author field signed this changelog entry.
-Author: Joachim Breitner <nomeata at debian.org>
-
----
-The information above should follow the Patch Tagging Guidelines, please
-checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
-are templates for supplementary fields that you might want to add:
-
-Origin: <vendor|upstream|other>, <url of original patch>
-Bug: <url in upstream bugtracker>
-Bug-Debian: http://bugs.debian.org/<bugnumber>
-Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
-Forwarded: <no|not-needed|url proving that it has been forwarded>
-Reviewed-By: <name and email of someone who approved the patch>
-Last-Update: <YYYY-MM-DD>
-
-Index: ghc-7.0.4/configure
-===================================================================
---- ghc-7.0.4.orig/configure 2011-09-05 14:09:21.000000000 +0200
-+++ ghc-7.0.4/configure 2011-09-05 14:09:30.000000000 +0200
-@@ -1,13 +1,13 @@
- #! /bin/sh
- # Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.65 for The Glorious Glasgow Haskell Compilation System 7.0.4.
-+# Generated by GNU Autoconf 2.68 for The Glorious Glasgow Haskell Compilation System 7.0.4.
- #
- # Report bugs to <glasgow-haskell-bugs at haskell.org>.
- #
- #
- # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
--# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
--# Inc.
-+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-+# Foundation, Inc.
- #
- #
- # This configure script is free software; the Free Software Foundation
-@@ -91,6 +91,7 @@
- IFS=" "" $as_nl"
-
- # Find who we are. Look in the path if we contain no directory separator.
-+as_myself=
- case $0 in #((
- *[\\/]* ) as_myself=$0 ;;
- *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-@@ -216,11 +217,18 @@
- # We cannot yet assume a decent shell, so we have to provide a
- # neutralization value for shells without unset; and this also
- # works around shells that cannot unset nonexistent variables.
-+ # Preserve -v and -x to the replacement shell.
- BASH_ENV=/dev/null
- ENV=/dev/null
- (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
- export CONFIG_SHELL
-- exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-+ case $- in # ((((
-+ *v*x* | *x*v* ) as_opts=-vx ;;
-+ *v* ) as_opts=-v ;;
-+ *x* ) as_opts=-x ;;
-+ * ) as_opts= ;;
-+ esac
-+ exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
- fi
-
- if test x$as_have_required = xno; then :
-@@ -319,7 +327,7 @@
- test -d "$as_dir" && break
- done
- test -z "$as_dirs" || eval "mkdir $as_dirs"
-- } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
-+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
-
- } # as_fn_mkdir_p
-@@ -359,19 +367,19 @@
- fi # as_fn_arith
-
-
--# as_fn_error ERROR [LINENO LOG_FD]
--# ---------------------------------
-+# as_fn_error STATUS ERROR [LINENO LOG_FD]
-+# ----------------------------------------
- # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
- # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
--# script with status $?, using 1 if that was 0.
-+# script with STATUS, using 1 if that was 0.
- as_fn_error ()
- {
-- as_status=$?; test $as_status -eq 0 && as_status=1
-- if test "$3"; then
-- as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-- $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
-+ as_status=$1; test $as_status -eq 0 && as_status=1
-+ if test "$4"; then
-+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
- fi
-- $as_echo "$as_me: error: $1" >&2
-+ $as_echo "$as_me: error: $2" >&2
- as_fn_exit $as_status
- } # as_fn_error
-
-@@ -533,7 +541,7 @@
- exec 6>&1
-
- # Name of the host.
--# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
- # so uname gets run too.
- ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-@@ -864,8 +872,9 @@
- fi
-
- case $ac_option in
-- *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-- *) ac_optarg=yes ;;
-+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-+ *=) ac_optarg= ;;
-+ *) ac_optarg=yes ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-@@ -910,7 +919,7 @@
- ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
- # Reject names that are not valid shell variable names.
- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-- as_fn_error "invalid feature name: $ac_useropt"
-+ as_fn_error $? "invalid feature name: $ac_useropt"
- ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
- case $ac_user_opts in
-@@ -936,7 +945,7 @@
- ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
- # Reject names that are not valid shell variable names.
- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-- as_fn_error "invalid feature name: $ac_useropt"
-+ as_fn_error $? "invalid feature name: $ac_useropt"
- ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
- case $ac_user_opts in
-@@ -1140,7 +1149,7 @@
- ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
- # Reject names that are not valid shell variable names.
- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-- as_fn_error "invalid package name: $ac_useropt"
-+ as_fn_error $? "invalid package name: $ac_useropt"
- ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
- case $ac_user_opts in
-@@ -1156,7 +1165,7 @@
- ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
- # Reject names that are not valid shell variable names.
- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-- as_fn_error "invalid package name: $ac_useropt"
-+ as_fn_error $? "invalid package name: $ac_useropt"
- ac_useropt_orig=$ac_useropt
- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
- case $ac_user_opts in
-@@ -1186,8 +1195,8 @@
- | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
- x_libraries=$ac_optarg ;;
-
-- -*) as_fn_error "unrecognized option: \`$ac_option'
--Try \`$0 --help' for more information."
-+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
-+Try \`$0 --help' for more information"
- ;;
-
- *=*)
-@@ -1195,7 +1204,7 @@
- # Reject names that are not valid shell variable names.
- case $ac_envvar in #(
- '' | [0-9]* | *[!_$as_cr_alnum]* )
-- as_fn_error "invalid variable name: \`$ac_envvar'" ;;
-+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
- esac
- eval $ac_envvar=\$ac_optarg
- export $ac_envvar ;;
-@@ -1205,7 +1214,7 @@
- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
- expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-- : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
-+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
- ;;
-
- esac
-@@ -1213,13 +1222,13 @@
-
- if test -n "$ac_prev"; then
- ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-- as_fn_error "missing argument to $ac_option"
-+ as_fn_error $? "missing argument to $ac_option"
- fi
-
- if test -n "$ac_unrecognized_opts"; then
- case $enable_option_checking in
- no) ;;
-- fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
-+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
- esac
- fi
-@@ -1242,7 +1251,7 @@
- [\\/$]* | ?:[\\/]* ) continue;;
- NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
- esac
-- as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
-+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
- done
-
- # There might be people who depend on the old broken behavior: `$host'
-@@ -1256,8 +1265,8 @@
- if test "x$host_alias" != x; then
- if test "x$build_alias" = x; then
- cross_compiling=maybe
-- $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-- If a cross compiler is detected then cross compile mode will be used." >&2
-+ $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
-+ If a cross compiler is detected then cross compile mode will be used" >&2
- elif test "x$build_alias" != "x$host_alias"; then
- cross_compiling=yes
- fi
-@@ -1272,9 +1281,9 @@
- ac_pwd=`pwd` && test -n "$ac_pwd" &&
- ac_ls_di=`ls -di .` &&
- ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-- as_fn_error "working directory cannot be determined"
-+ as_fn_error $? "working directory cannot be determined"
- test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-- as_fn_error "pwd does not report name of working directory"
-+ as_fn_error $? "pwd does not report name of working directory"
-
-
- # Find the source files, if location was not specified.
-@@ -1313,11 +1322,11 @@
- fi
- if test ! -r "$srcdir/$ac_unique_file"; then
- test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-- as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
-+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
- fi
- ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
- ac_abs_confdir=`(
-- cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
-+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
- pwd)`
- # When building in place, set srcdir=.
- if test "$ac_abs_confdir" = "$ac_pwd"; then
-@@ -1357,7 +1366,7 @@
- --help=short display options specific to this package
- --help=recursive display the short help of all the included packages
- -V, --version display version information and exit
-- -q, --quiet, --silent do not print \`checking...' messages
-+ -q, --quiet, --silent do not print \`checking ...' messages
- --cache-file=FILE cache test results in FILE [disabled]
- -C, --config-cache alias for \`--cache-file=config.cache'
- -n, --no-create do not create output files
-@@ -1519,9 +1528,9 @@
- if $ac_init_version; then
- cat <<\_ACEOF
- The Glorious Glasgow Haskell Compilation System configure 7.0.4
--generated by GNU Autoconf 2.65
-+generated by GNU Autoconf 2.68
-
--Copyright (C) 2009 Free Software Foundation, Inc.
-+Copyright (C) 2010 Free Software Foundation, Inc.
- This configure script is free software; the Free Software Foundation
- gives unlimited permission to copy, distribute and modify it.
- _ACEOF
-@@ -1565,7 +1574,7 @@
-
- ac_retval=1
- fi
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
- } # ac_fn_c_try_compile
-@@ -1591,7 +1600,7 @@
- mv -f conftest.er1 conftest.err
- fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-- test $ac_status = 0; } >/dev/null && {
-+ test $ac_status = 0; } > conftest.i && {
- test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
- test ! -s conftest.err
- }; then :
-@@ -1602,7 +1611,7 @@
-
- ac_retval=1
- fi
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
- } # ac_fn_c_try_cpp
-@@ -1644,7 +1653,7 @@
- ac_retval=$ac_status
- fi
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
- } # ac_fn_c_try_run
-@@ -1657,10 +1666,10 @@
- ac_fn_c_check_header_mongrel ()
- {
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-- if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+ if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
- $as_echo_n "checking for $2... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- fi
- eval ac_res=\$$3
-@@ -1696,7 +1705,7 @@
- else
- ac_header_preproc=no
- fi
--rm -f conftest.err conftest.$ac_ext
-+rm -f conftest.err conftest.i conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
- $as_echo "$ac_header_preproc" >&6; }
-
-@@ -1719,17 +1728,15 @@
- $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
- $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
--( cat <<\_ASBOX
--## ----------------------------------------------- ##
-+( $as_echo "## ----------------------------------------------- ##
- ## Report this to glasgow-haskell-bugs at haskell.org ##
--## ----------------------------------------------- ##
--_ASBOX
-+## ----------------------------------------------- ##"
- ) | sed "s/^/$as_me: WARNING: /" >&2
- ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
- $as_echo_n "checking for $2... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- else
- eval "$3=\$ac_header_compiler"
-@@ -1738,7 +1745,7 @@
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
- fi
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
- } # ac_fn_c_check_header_mongrel
-
-@@ -1751,7 +1758,7 @@
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
- $as_echo_n "checking for $2... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-@@ -1769,7 +1776,7 @@
- eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
- } # ac_fn_c_check_header_compile
-
-@@ -1782,7 +1789,7 @@
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
- $as_echo_n "checking for $2... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- else
- eval "$3=no"
-@@ -1823,7 +1830,7 @@
- eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
- } # ac_fn_c_check_type
-
-@@ -2000,7 +2007,7 @@
- rm -f conftest.val
-
- fi
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
- } # ac_fn_c_compute_int
-@@ -2046,7 +2053,7 @@
- # interfere with the next link command; also delete a directory that is
- # left behind by Apple's compiler. We do this before executing the actions.
- rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
- as_fn_set_status $ac_retval
-
- } # ac_fn_c_try_link
-@@ -2059,7 +2066,7 @@
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
- $as_echo_n "checking for $2... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-@@ -2114,19 +2121,22 @@
- eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
- $as_echo "$ac_res" >&6; }
-- eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
- } # ac_fn_c_check_func
-
--# ac_fn_c_check_decl LINENO SYMBOL VAR
--# ------------------------------------
--# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
-+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-+# ---------------------------------------------
-+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-+# accordingly.
- ac_fn_c_check_decl ()
- {
- as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
--$as_echo_n "checking whether $2 is declared... " >&6; }
--if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-+ as_decl_name=`echo $2|sed 's/ *(.*//'`
-+ as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
-+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-+if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
- else
- cat confdefs.h[...incomplete...]
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