smtp: use the upload buffer size for scratch buffer malloc

[platform/upstream/curl.git] / buildconf

diff --git a/buildconf b/buildconf
index a7eb51a..5095753 100755 (executable)
--- a/buildconf
+++ b/buildconf
@@ -6,11 +6,11 @@
 #                            | (__| |_| |  _ <| |___
 #                             \___|\___/|_| \_\_____|
 #
-# Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+# Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
 #
 # This software is licensed as described in the file COPYING, which
 # you should have received as part of this distribution. The terms
-# are also available at http://curl.haxx.se/docs/copyright.html.
+# are also available at https://curl.haxx.se/docs/copyright.html.
 #
 # You may opt to use, copy, modify, merge, publish, distribute and/or sell
 # copies of the Software, and permit persons to whom the Software is
@@ -32,6 +32,7 @@ die(){
 #--------------------------------------------------------------------------
 # findtool works as 'which' but we use a different name to make it more
 # obvious we aren't using 'which'! ;-)
+# Unlike 'which' does, the current directory is ignored.
 #
 findtool(){
   file="$1"
@@ -49,7 +50,7 @@ findtool(){
   do
     IFS=$old_IFS
     # echo "checks for $file in $path" >&2
-    if test -f "$path/$file"; then
+    if test "$path" -a "$path" != '.' -a -f "$path/$file"; then
       echo "$path/$file"
       return
     fi
@@ -189,32 +190,32 @@ else
 fi
 
 #--------------------------------------------------------------------------
-# GNU libtool preliminary check
+# GNU libtoolize preliminary check
 #
 want_lt_major=1
 want_lt_minor=4
 want_lt_patch=2
 want_lt_version=1.4.2
 
-# This approach that tries 'glibtool' first is intended for systems that
-# have GNU libtool named as 'glibtool' and libtool not being GNU's.
+# This approach that tries 'glibtoolize' first is intended for systems that
+# have GNU libtool named as 'glibtoolize' and libtoolize not being GNU's.
 
-libtool=`findtool glibtool 2>/dev/null`
-if test ! -x "$libtool"; then
-  libtool=`findtool ${LIBTOOL:-libtool}`
+libtoolize=`findtool glibtoolize 2>/dev/null`
+if test ! -x "$libtoolize"; then
+  libtoolize=`findtool ${LIBTOOLIZE:-libtoolize}`
 fi
-if test -z "$libtool"; then
-  echo "buildconf: libtool not found."
-  echo "            You need GNU libtool $want_lt_version or newer installed."
+if test -z "$libtoolize"; then
+  echo "buildconf: libtoolize not found."
+  echo "  You need GNU libtoolize $want_lt_version or newer installed."
   exit 1
 fi
 
-lt_pver=`$libtool --version 2>/dev/null|head -n 1`
+lt_pver=`$libtoolize --version 2>/dev/null|head -n 1`
 lt_qver=`echo $lt_pver|sed -e "s/([^)]*)//g" -e "s/^[^0-9]*//g"`
 lt_version=`echo $lt_qver|sed -e "s/[- ].*//" -e "s/\([a-z]*\)$//"`
 if test -z "$lt_version"; then
-  echo "buildconf: libtool not found."
-  echo "            You need GNU libtool $want_lt_version or newer installed."
+  echo "buildconf: libtoolize not found."
+  echo "  You need GNU libtoolize $want_lt_version or newer installed."
   exit 1
 fi
 old_IFS=$IFS; IFS='.'; set $lt_version; IFS=$old_IFS
@@ -244,32 +245,17 @@ else
   lt_status="good"
 fi
 if test "$lt_status" != "good"; then
-  echo "buildconf: libtool version $lt_version found."
-  echo "            You need GNU libtool $want_lt_version or newer installed."
+  echo "buildconf: libtoolize version $lt_version found."
+  echo "  You need GNU libtoolize $want_lt_version or newer installed."
   exit 1
 fi
 
-echo "buildconf: libtool version $lt_version (ok)"
-
-#--------------------------------------------------------------------------
-# GNU libtoolize check
-#
-if test -z "$LIBTOOLIZE"; then
-  # use (g)libtoolize from same location as (g)libtool
-  libtoolize="${libtool}ize"
-else
-  libtoolize=`findtool $LIBTOOLIZE`
-fi
-if test ! -f "$libtoolize"; then
-  echo "buildconf: libtoolize not found."
-  echo "            You need GNU libtoolize $want_lt_version or newer installed."
-  exit 1
-fi
+echo "buildconf: libtoolize version $lt_version (ok)"
 
 #--------------------------------------------------------------------------
 # m4 check
 #
-m4=`(${M4:-m4} --version || ${M4:-gm4} --version) 2>/dev/null | head -n 1`;
+m4=`(${M4:-m4} --version 0<&- || ${M4:-gm4} --version) 2>/dev/null 0<&- | head -n 1`;
 m4_version=`echo $m4 | sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//'`
 
 if { echo $m4 | grep "GNU" >/dev/null 2>&1; } then
@@ -320,7 +306,6 @@ for fname in .deps \
     configure \
     configurehelp.pm \
     curl-config \
-    curlbuild.h \
     depcomp \
     libcares.pc \
     libcurl.pc \
@@ -332,6 +317,8 @@ for fname in .deps \
     ltsugar.m4 \
     ltversion.m4 \
     lt~obsolete.m4 \
+    missing \
+    install-sh \
     stamp-h1 \
     stamp-h2 \
     stamp-h3 ; do
@@ -343,7 +330,7 @@ done
 #
 
 echo "buildconf: running libtoolize"
-${libtoolize} --copy --automake --force || die "libtoolize command failed"
+${libtoolize} --copy --force || die "libtoolize command failed"
 
 # When using libtool 1.5.X (X < 26) we copy libtool.m4 to our local m4
 # subdirectory and this local copy is patched to fix some warnings that