(check-local): Do not assume that egrep and fgrep exist.

diff --git a/lib/autoconf/Makefile.am b/lib/autoconf/Makefile.am
index 6ffbad9d052e9f69df988902e40b885ac32feae4..23292e9308e26d88b33b0a90f291f84ce63cc6f6 100644 (file)
--- a/lib/autoconf/Makefile.am
+++ b/lib/autoconf/Makefile.am
@@ -1,6 +1,6 @@
 ## Process this file with automake to create Makefile.in
 
-## Copyright 2001 Free Software Foundation, Inc.
+## Copyright (C) 2001, 2002 Free Software Foundation, Inc.
 ##
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -48,7 +48,7 @@ ETAGS_ARGS = --lang=none \
 
 check-local:
        if (cd $(srcdir) && \
-           egrep '^_?EOF' $(dist_autoconflib_DATA)) >eof.log; then \
+           grep '^_*EOF' $(dist_autoconflib_DATA)) >eof.log; then \
          echo "ERROR: user EOF tags were used:" >&2; \
          sed "s,^,$*.m4: ," <eof.log >&2; \
          echo >&2; \

diff --git a/lib/autotest/Makefile.am b/lib/autotest/Makefile.am
index 80db80292e3f370ffa441f0e63fba4c6f4703d3a..942be77780a7bd5decb9f95e73cb013ee626a6d2 100644 (file)
--- a/lib/autotest/Makefile.am
+++ b/lib/autotest/Makefile.am
@@ -1,6 +1,6 @@
 ## Process this file with automake to create Makefile.in
 
-## Copyright 2001, 2002 Free Software Foundation, Inc.
+## Copyright (C) 2001, 2002 Free Software Foundation, Inc.
 ##
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -38,7 +38,7 @@ ETAGS_ARGS = --lang=none \
 
 check-local:
        if (cd $(srcdir) && \
-           egrep '^_?EOF' $(dist_autotestlib_DATA)) >eof.log; then \
+           grep '^_*EOF' $(dist_autotestlib_DATA)) >eof.log; then \
          echo "ERROR: user EOF tags were used:" >&2; \
          sed "s,^,$*.m4: ," <eof.log >&2; \
          echo >&2; \

diff --git a/lib/m4sugar/Makefile.am b/lib/m4sugar/Makefile.am
index 3d7761d60f283b4ce093136ee26370a036066037..dd0f2f92daf5f4ec3601d0509aeeab2b6cf2dddd 100644 (file)
--- a/lib/m4sugar/Makefile.am
+++ b/lib/m4sugar/Makefile.am
@@ -57,7 +57,7 @@ ETAGS_ARGS = --lang=none \
 
 check-local:
        if (cd $(srcdir) && \
-           egrep '^_?EOF' $(dist_m4sugarlib_DATA)) >eof.log; then \
+           grep '^_*EOF' $(dist_m4sugarlib_DATA)) >eof.log; then \
          echo "ERROR: user EOF tags were used:" >&2; \
          sed "s,^,$*.m4: ," <eof.log >&2; \
          echo >&2; \