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GNU make < 3.79.1 is no longer officially supported; parallel building does not work in older versions due to the lack of .NOTPARALLEL. Fixed typo in configure check
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/tools/make/trunk@29856 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero
parent
9c3a0cd810
commit
292e009638
4 changed files with 108 additions and 19 deletions
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@ -1,3 +1,12 @@
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2010-03-06 Nicola Pero <nicola.pero@meta-innovation.com>
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* configure.ac: Check for GNU make >= 3.79 and emit a warning if
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it's not found. Fixed typo in check for $(info ...).
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* configure: Regenerated.
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* Documentation/releasenotes.texi: Mention that versions of GNU
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Make older than 3.79.1 (released June 2000) are no longer
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supported.
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2010-02-18 Adam Fedor <fedor@gnu.org>
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* Documentation/{gnustep-howto.texi,gnustep-machines.texi,GNUmakefile}:
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@ -7,6 +7,15 @@ migrate to using a newer version of the make system.
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@section Version 2.4.0
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@table @samp
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@item Versions of GNU make older then 3.79.1 (June 2000) are no longer supported
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The .NOTPARALLEL pseudo-target is only available in GNU make 3.79 and
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is essential for parallel builds to work. Starting with version
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2.4.0, gnustep-make recommends using GNU make 3.79.1 or greater; a
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warning will be issued during configure if an older GNU make is
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detected. Older versions of GNU make are likely to work (except for
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parallel building) but are no longer supported. As 3.79.1 was
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released about 10 years ago, this should not be a particular problem.
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@item new internalmessages=yes option
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Starting with version 2.4.0, gnustep-make recognized the new
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internalmessages=yes option (separate from messages=yes) which prints
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56
configure
vendored
56
configure
vendored
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@ -6241,7 +6241,7 @@ fi
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#--------------------------------------------------------------------
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# Check for $(info ...) function in GNU make
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# Check for GNU make
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#--------------------------------------------------------------------
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# Search for GNU make. We try 'gmake' then 'gnumake' then 'make'. If
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@ -6311,25 +6311,63 @@ gs_cv_make_version=`($GNUMAKE --version | head -1 | sed -e 's/^[^0-9]*//') 2>&5`
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# Now check for the major/minor version numbers.
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gs_cv_make_major_version=`(echo ${gs_cv_make_version} | sed -e 's/\([0-9][0-9]*\)[^0-9]\([0-9][0-9]*\).*/\1/') 2>&5`
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gs_cv_make_minor_version=`(echo ${gs_cv_make_version} | sed -e 's/\([0-9][0-9]*\)[^0-9]\([0-9][0-9]*\).*/\2/') 2>&5`
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gs_cv_make_minor_version=60
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{ echo "$as_me:$LINENO: result: version: ${gs_cv_make_major_version}.${gs_cv_make_minor_version}" >&5
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echo "${ECHO_T}version: ${gs_cv_make_major_version}.${gs_cv_make_minor_version}" >&6; }
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#--------------------------------------------------------------------
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# Check for GNU Make >= 3.79
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#--------------------------------------------------------------------
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# We want to emit a warning if they are using GNU make < 3.79 as it's
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# no longer supported. We let them install everything at their own
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# risk though.
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{ echo "$as_me:$LINENO: checking for GNU Make >= 3.79" >&5
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echo $ECHO_N "checking for GNU Make >= 3.79... $ECHO_C" >&6; }
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SUPPORTED_MAKE=no
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if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
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if test "${gs_cv_make_minor_version}" -ge "79" >&5 2>&5; then
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SUPPORTED_MAKE=yes
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fi
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fi
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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SUPPORTED_MAKE=yes
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fi
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if test "${SUPPORTED_MAKE}" = "yes" >&5 2>&5; then
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{ echo "$as_me:$LINENO: result: yes" >&5
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echo "${ECHO_T}yes" >&6; }
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else
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# We do not abort mostly because the checks for GNU make might have
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# gone wrong and returned the wrong version, and because GNU make <
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# 3.79.1 probably works anyway (with the exception of parallel
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# building).
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{ echo "$as_me:$LINENO: result: no" >&5
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echo "${ECHO_T}no" >&6; }
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{ echo "$as_me:$LINENO: WARNING: GNU Make >= 3.79.1 is recommended! Older versions are no longer supported. Continue at your own risk." >&5
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echo "$as_me: WARNING: GNU Make >= 3.79.1 is recommended! Older versions are no longer supported. Continue at your own risk." >&2;}
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fi
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#--------------------------------------------------------------------
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# Check for $(info ...) function in GNU make
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#--------------------------------------------------------------------
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{ echo "$as_me:$LINENO: checking if GNU Make has the info function" >&5
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echo $ECHO_N "checking if GNU Make has the info function... $ECHO_C" >&6; }
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# Things may go wrong (eg, make couldn't be found), so by default we
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# assume 'no' here. If things go wrong, you'll lost some
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# non-essential features.
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# Things may go wrong (eg, make couldn't be found in one of the
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# previous steps), so by default we assume 'no' here. If things go
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# wrong, you'll lost some non-essential features.
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MAKE_WITH_INFO_FUNCTION=no
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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fi
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if test "${gs_cv_make_major_version}" -ge "3" >&5 2>&5; then
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if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
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if test "${gs_cv_make_minor_version}" -ge "81" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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fi
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fi
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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fi
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{ echo "$as_me:$LINENO: result: ${MAKE_WITH_INFO_FUNCTION}" >&5
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echo "${ECHO_T}${MAKE_WITH_INFO_FUNCTION}" >&6; }
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53
configure.ac
53
configure.ac
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@ -1524,7 +1524,7 @@ fi
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AC_SUBST(GNUSTEP_DEFAULT_DEBUG)
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#--------------------------------------------------------------------
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# Check for $(info ...) function in GNU make
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# Check for GNU make
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#--------------------------------------------------------------------
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# Search for GNU make. We try 'gmake' then 'gnumake' then 'make'. If
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@ -1553,21 +1553,54 @@ gs_cv_make_major_version=`(echo ${gs_cv_make_version} | sed -e 's/\([[0-9]][[0-9
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gs_cv_make_minor_version=`(echo ${gs_cv_make_version} | sed -e 's/\([[0-9]][[0-9]]*\)[[^0-9]]\([[0-9]][[0-9]]*\).*/\2/') 2>&5`
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AC_MSG_RESULT(version: ${gs_cv_make_major_version}.${gs_cv_make_minor_version})
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AC_MSG_CHECKING(if GNU Make has the info function)
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# Things may go wrong (eg, make couldn't be found), so by default we
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# assume 'no' here. If things go wrong, you'll lost some
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# non-essential features.
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MAKE_WITH_INFO_FUNCTION=no
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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#--------------------------------------------------------------------
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# Check for GNU Make >= 3.79
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#--------------------------------------------------------------------
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# We want to emit a warning if they are using GNU make < 3.79 as it's
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# no longer supported. We let them install everything at their own
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# risk though.
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AC_MSG_CHECKING(for GNU Make >= 3.79)
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SUPPORTED_MAKE=no
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if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
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if test "${gs_cv_make_minor_version}" -ge "79" >&5 2>&5; then
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SUPPORTED_MAKE=yes
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fi
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fi
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if test "${gs_cv_make_major_version}" -ge "3" >&5 2>&5; then
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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SUPPORTED_MAKE=yes
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fi
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if test "${SUPPORTED_MAKE}" = "yes" >&5 2>&5; then
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AC_MSG_RESULT(yes)
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else
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# We do not abort mostly because the checks for GNU make might have
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# gone wrong and returned the wrong version, and because GNU make <
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# 3.79.1 probably works anyway (with the exception of parallel
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# building).
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AC_MSG_RESULT(no)
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AC_MSG_WARN(GNU Make >= 3.79.1 is recommended! Older versions are no longer supported. Continue at your own risk.)
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fi
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#--------------------------------------------------------------------
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# Check for $(info ...) function in GNU make
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#--------------------------------------------------------------------
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AC_MSG_CHECKING(if GNU Make has the info function)
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# Things may go wrong (eg, make couldn't be found in one of the
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# previous steps), so by default we assume 'no' here. If things go
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# wrong, you'll lost some non-essential features.
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MAKE_WITH_INFO_FUNCTION=no
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if test "${gs_cv_make_major_version}" = "3" >&5 2>&5; then
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if test "${gs_cv_make_minor_version}" -ge "81" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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fi
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fi
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if test "${gs_cv_make_major_version}" -ge "4" >&5 2>&5; then
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MAKE_WITH_INFO_FUNCTION=yes
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fi
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AC_MSG_RESULT(${MAKE_WITH_INFO_FUNCTION})
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AC_SUBST(MAKE_WITH_INFO_FUNCTION)
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