From 07ac8e94c73c8692a85e3059a568bab4228388f8 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Thu, 26 Oct 2000 16:28:01 +0000 Subject: [PATCH] In flex --version test, redirect stdin to /dev/null, because some lex' hang waiting for input. From Pete Forman . --- config/programs.m4 | 4 ++-- configure | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/config/programs.m4 b/config/programs.m4 index 3e49b9a0eb..660591bbd1 100644 --- a/config/programs.m4 +++ b/config/programs.m4 @@ -1,4 +1,4 @@ -# $Header: /cvsroot/pgsql/config/programs.m4,v 1.1 2000/08/28 11:53:13 petere Exp $ +# $Header: /cvsroot/pgsql/config/programs.m4,v 1.2 2000/10/26 16:28:00 petere Exp $ # PGAC_PATH_FLEX @@ -22,7 +22,7 @@ else for pgac_prog in flex lex; do pgac_candidate="$pgac_dir/$pgac_prog" if test -f "$pgac_candidate" \ - && $pgac_candidate --version >/dev/null 2>&1 + && $pgac_candidate --version /dev/null 2>&1 then echo '%%' > conftest.l if $pgac_candidate -t conftest.l 2>/dev/null | grep FLEX_SCANNER >/dev/null 2>&1; then diff --git a/configure b/configure index 20f0426840..a329292367 100755 --- a/configure +++ b/configure @@ -2550,7 +2550,7 @@ INSTALL_SHLIB="\${INSTALL} $INSTL_SHLIB_OPTS" -for ac_prog in mawk gawk nawk awk +for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 @@ -2602,7 +2602,7 @@ else for pgac_prog in flex lex; do pgac_candidate="$pgac_dir/$pgac_prog" if test -f "$pgac_candidate" \ - && $pgac_candidate --version >/dev/null 2>&1 + && $pgac_candidate --version /dev/null 2>&1 then echo '%%' > conftest.l if $pgac_candidate -t conftest.l 2>/dev/null | grep FLEX_SCANNER >/dev/null 2>&1; then -- GitLab