[tnozaki-gcc] TNF local patch for mpfr - avoid to run autoconf/aclocal

[Takehiko NOZAKI]

No description provided.

[Takehiko NOZAKI]

reopen, runnning ./build.sh tools on CentOS 7 triggered regen configure/Makefile.in

checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating mpfr.pc
config.status: creating doc/Makefile
config.status: creating src/Makefile
config.status: creating tests/Makefile
config.status: creating tune/Makefile
config.status: creating src/mparam.h
config.status: creating tools/bench/Makefile
config.status: executing depfiles commands
config.status: error: in `/root/netbsd/tools/mpfr/obj/build':
config.status: error: Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  If GNU make was not used, consider
    re-running the configure script with MAKE="gmake" (or whatever is
    necessary).  You can also try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
See `config.log' for more details
*** [.configure_done] Error code 1

nbmake: stopped in /root/netbsd/tools/mpfr
1 error

‌

[Takehiko NOZAKI]

same as externals/lgpl3/mpc,

checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating tests/Makefile
config.status: creating doc/Makefile
config.status: creating tools/Makefile
config.status: creating tools/bench/Makefile
config.status: creating tools/mpcheck/Makefile
config.status: creating config.h
config.status: executing depfiles commands
config.status: error: in `/root/netbsd/tools/mpc/obj/build':
config.status: error: Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  If GNU make was not used, consider
    re-running the configure script with MAKE="gmake" (or whatever is
    necessary).  You can also try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
See `config.log' for more details

‌

[Takehiko NOZAKI]

add CONFIGURE_ARGS+=--disable-dependency-tracking to src/tools/{mpfr,mpc}/Makefile may work, but i don’t think the fix is correct.

also set GMAKE=”gmake” approach, there’s src/gnu/dist/gmake but it doesn’t install MKMAINTAINERTOOLS=no (as default), so it can’t do.

[Takehiko NOZAKI]

also original TNF’s local patch is evil…

[Takehiko NOZAKI]

on CentOS7, nbmake doesn’t work correctly:

cd src       && sed -e '/# am--include-marker/d' Makefile         | /root/netbsd/obj/tooldir.Linux-3.10.0-1160.el7.x86_64-x86_64/bin/nbmake -f - am--depfiles
nbmake: no system rules (sys.mk).

this ‘no system rule’ error is mishsandled(regarded as “configure script is too old”) by Automake-1.16, it runs autoconf/aclocal to regen configure.

native N6 build has no problem…

[Takehiko NOZAKI]

hmm, why nbmake is directly called? should be nbmake-${MACHINE_ARCH} wrapper script called?

MAKE= env is wrong?

if directly called nbmake, MAKEFLAGS is not set:

MAKEFLAGS='-de -m /home/build/netbsd/share/mk MKOBJDIRS=yes'; export MAKEFLAGS

so sys.mk never found

[Takehiko NOZAKI]

BUGFIX: Issue #252 - GNU Autoconf 1.16's Makefile.in mistakenly invoke autoconf/aclocal due to nbmake's error

→ <<cset 6e1030da6978>>