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-rw-r--r--Makefile.am2
-rw-r--r--acinclude.m49
-rw-r--r--ares/Makefile.am2
-rw-r--r--ares/acinclude.m48
-rwxr-xr-xares/buildconf8
-rwxr-xr-xbuildconf11
6 files changed, 18 insertions, 22 deletions
diff --git a/Makefile.am b/Makefile.am
index bcb42c553..560f8259a 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -23,8 +23,6 @@
AUTOMAKE_OPTIONS = foreign
-ACLOCAL_AMFLAGS = -I m4
-
EXTRA_DIST = CHANGES COPYING maketgz reconf Makefile.dist curl-config.in \
curl-style.el sample.emacs RELEASE-NOTES buildconf buildconf.bat libcurl.pc.in
diff --git a/acinclude.m4 b/acinclude.m4
index cf359d675..250833f72 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -3530,3 +3530,12 @@ AC_HELP_STRING([--without-ca-path], [Don't use a default CA path]),
fi
])
+
+dnl Tests done using 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4'
+dnl in top Makefile.am triggered a problem that prevented aclocal from running
+dnl successfully on SunOS 5.10 with GNU m4 1.4.5 and GNU Autoconf 2.61
+dnl We actually don't need all the bells and whistles that the above mechanism
+dnl provides. We only need to include our m4/reentrant.m4 file here.
+
+m4_include([m4/reentrant.m4])
+
diff --git a/ares/Makefile.am b/ares/Makefile.am
index 04db9ecc9..a9433abdb 100644
--- a/ares/Makefile.am
+++ b/ares/Makefile.am
@@ -1,7 +1,5 @@
AUTOMAKE_OPTIONS = foreign
-ACLOCAL_AMFLAGS = -I m4
-
lib_LTLIBRARIES = libcares.la
man_MANS = $(MANPAGES)
diff --git a/ares/acinclude.m4 b/ares/acinclude.m4
index 18fac9a3e..13d1b08c4 100644
--- a/ares/acinclude.m4
+++ b/ares/acinclude.m4
@@ -2120,3 +2120,11 @@ AC_DEFUN([CARES_CHECK_GETSERVBYPORT_R], [
fi
])
+dnl Tests done using 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4'
+dnl in top Makefile.am triggered a problem that prevented aclocal from running
+dnl successfully on SunOS 5.10 with GNU m4 1.4.5 and GNU Autoconf 2.61
+dnl We actually don't need all the bells and whistles that the above mechanism
+dnl provides. We only need to include our m4/reentrant.m4 file here.
+
+m4_include([m4/reentrant.m4])
+
diff --git a/ares/buildconf b/ares/buildconf
index bfaf39e87..364d5a06e 100755
--- a/ares/buildconf
+++ b/ares/buildconf
@@ -1,13 +1,5 @@
#!/bin/sh
-if test -z "$ACLOCAL_FLAGS"; then
- ACLOCAL_FLAGS="-I m4"
-else
- ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I m4"
-fi
-export ACLOCAL_FLAGS
-echo "cares buildconf: using ACLOCAL_FLAGS: $ACLOCAL_FLAGS"
-
${LIBTOOLIZE:-libtoolize} --copy --automake --force
${ACLOCAL:-aclocal} $ACLOCAL_FLAGS
${AUTOHEADER:-autoheader}
diff --git a/buildconf b/buildconf
index 6bc1e9ed9..8f4a30dd3 100755
--- a/buildconf
+++ b/buildconf
@@ -253,7 +253,7 @@ if test -d tests/server/.deps; then
fi
#--------------------------------------------------------------------------
-# Remove files generated in ares subdir on previous buildconf/configure run.
+# Remove files generated in c-ares subdir on previous buildconf/configure run.
#
if test -d ares; then
cd ares
@@ -290,20 +290,11 @@ fi
# run the correct scripts now
#
-if test -z "$ACLOCAL_FLAGS"; then
- ACLOCAL_FLAGS="-I m4"
-else
- ACLOCAL_FLAGS="$ACLOCAL_FLAGS -I m4"
-fi
-
tmp_host_type=`uname -a | sed '/SunOS/s/.*\(SunOS\).*/\1/'`
if test "x$tmp_host_type" = "xSunOS"; then
ACLOCAL_FLAGS="$ACLOCAL_FLAGS --verbose"
fi
-export ACLOCAL_FLAGS
-echo "buildconf: using ACLOCAL_FLAGS: $ACLOCAL_FLAGS"
-
echo "buildconf: running libtoolize"
$libtoolize --copy --automake --force || die "The libtoolize command failed"
echo "buildconf: running aclocal"