[RPL/2] Compile warning

[DEMAINE Benoit-Pierre]

This is the kind of warning that could cause harm on some architectures
(or other distros), or become an error in possibly close future. It
happens in the end of configure. Good luck :)

checking for strspn... yes
checking for strtok... yes
configure: creating ./config.status
config.status: creating Makefile
make -j6
Makefile:954: warning: overriding commands for target `all'
Makefile:302: warning: ignoring old commands for target `all'
 cd . && /bin/sh
/var/tmp/portage/doublehp-dhp/rpl2-4.0.14/work/rpl-4.0.14/missing --run
automake-1.11 --gnu
configure.in:738: warning: AC_CONFIG_SUBDIRS: you should use literals
../../lib/autoconf/status.m4:1093: AC_CONFIG_SUBDIRS is expanded from...
configure.in:738: the top level
configure.in:739: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:739: the top level
configure.in:740: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:740: the top level
configure.in:741: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:741: the top level
configure.in:742: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:742: the top level
configure.in:743: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:743: the top level
configure.in:744: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:744: the top level
configure.in:745: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:745: the top level
configure.in:769: warning: AC_CONFIG_SUBDIRS: you should use literals
configure.in:769: the top level
src/Makefile.am:23: `:='-style assignments are not portable
src/Makefile.am:23: shell LC_ALL=fr_FR date +'%A %x, %X %Z' | \
src/Makefile.am:23:             $(AWK: non-POSIX variable name
src/Makefile.am:23: (probably a GNU make extension)
src/Makefile.am:23: shell LC_ALL=C date +'%A %x, %X %Z' | \
src/Makefile.am:23:             $(AWK: non-POSIX variable name
src/Makefile.am:23: (probably a GNU make extension)
src/Makefile.am:30: `:='-style assignments are not portable
src/Makefile.am:30: shell $(top_builddir: non-POSIX variable name
src/Makefile.am:30: (probably a GNU make extension)
src/Makefile.am:242: `%'-style pattern rules are a GNU make extension
src/Makefile.am:249: `%'-style pattern rules are a GNU make extension
src/Makefile.am:256: `%'-style pattern rules are a GNU make extension
src/Makefile.am:263: `%'-style pattern rules are a GNU make extension
src/Makefile.am:270: `%'-style pattern rules are a GNU make extension
src/Makefile.am:352: shell pwd: non-POSIX variable name
src/Makefile.am:352: (probably a GNU make extension)
 cd . && /bin/sh ./config.status Makefile
config.status: creating Makefile
Makefile:953: warning: overriding commands for target `all'
Makefile:301: warning: ignoring old commands for target `all'
for i in tools/ncurses-5.7-20100206/test/Makefile
tools/ncurses-5.7-20100206/test/Makefile
tools/ncurses-5.7-20100206/progs/Makefile
tools/ncurses-5.7-20100206/progs/Makefile
tools/ncurses-5.7-20100206/c++/Makefile
tools/ncurses-5.7-20100206/ncurses/Makefile; \
        do \
                echo -n Checking $i; \
                TMP=$(mktemp tmp.XXXXXXXXXX); \


-- 
 >o_/ DEMAINE Benoit-Pierre (aka DoubleHP) http://benoit.demaine.info/
If computing were an exact science, IT engineers would'nt have work \_o<

"So all that's left, Is the proof that love's not only blind but deaf."
(FAKE TALES OF SAN FRANCISCO, Arctic Monkeys)