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gprofng: check for the makeinfo version

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gprofng/ChangeLog
2022-07-25  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>

	PR gprofng/29368
	* configure.ac: Check for the makeinfo version.
	* configure: Rebuild.
This commit is contained in:
Vladimir Mezentsev 2022-07-25 23:57:46 -07:00
parent dd09fe0d53
commit 9c6dd6885b
2 changed files with 81 additions and 5 deletions
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64
gprofng/configure vendored
View File

@ -16709,13 +16709,73 @@ fi
# Generate manpages, if possible.
build_man=false
if test $cross_compiling = no; then
HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"}
build_man=true
for ac_prog in makeinfo
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_MAKEINFO+:} false; then :
$as_echo_n "(cached) " >&6
else
build_man=false
if test -n "$MAKEINFO"; then
ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_MAKEINFO="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
MAKEINFO=$ac_cv_prog_MAKEINFO
if test -n "$MAKEINFO"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
$as_echo "$MAKEINFO" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$MAKEINFO" && break
done
test -n "$MAKEINFO" || MAKEINFO=""@echo makeinfo missing; true""
case "$MAKEINFO" in
*true)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&5
$as_echo "$as_me: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&2;}
;;
*)
case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in
x*\ [1-5].*|x*\ 6.[0-4].* )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&5
$as_echo "$as_me: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&2;}
MAKEINFO="@echo $MAKEINFO is too old, 6.5 or newer required; true"
;;
x* )
build_man=true
;;
esac
;;
esac
fi
if test x$build_man = xtrue; then
BUILD_MAN_TRUE=

20
gprofng/configure.ac
View File

@ -184,11 +184,27 @@ AM_CONDITIONAL(TCL_TRY, test "${ac_cv_libctf_tcl_try}" = yes)
AM_ZLIB
# Generate manpages, if possible.
build_man=false
if test $cross_compiling = no; then
AM_MISSING_PROG(HELP2MAN, help2man)
AC_CHECK_PROGS([MAKEINFO], makeinfo, ["@echo makeinfo missing; true"])
case "$MAKEINFO" in
*true)
AC_MSG_WARN([gprofng: makeinfo is missing. Info documentation will not be built.])
;;
*)
case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in
x*\ [[1-5]].*|x*\ 6.[[0-4]].* )
AC_MSG_WARN([gprofng: $MAKEINFO is too old. Info documentation will not be built.])
MAKEINFO="@echo $MAKEINFO is too old, 6.5 or newer required; true"
;;
x* )
build_man=true
else
build_man=false
;;
esac
;;
esac
AC_SUBST(MAKEINFO)
fi
AM_CONDITIONAL([BUILD_MAN], [test x$build_man = xtrue])