compiling error for version 4.9.0 and 4.9.2

[Kevin Abbey]

Hi,

I'm experience the similar error as discussed previously:

https://gcc.gnu.org/ml/gcc-help/2015-03/msg00115.html


This is where my build stops.  Any idea why this happens?


g++   -g -DIN_GCC    -fno-exceptions -fno-rtti 
-fasynchronous-unwind-tables -W -Wall -Wwrite-strings -Wcast-qual 
-Wno-format -Wmissing-format-attribute -pedantic -Wno-long-long 
-Wno-variadic-macros -Wno-overlength-strings   -DHAVE_CONFIG_H  -o xg++ \
       gcc.o ggc-none.o cp/g++spec.o driver-i386.o libcommon-target.a \
        libcommon.a ../libcpp/libcpp.a 
../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a 
../libdecnumber/libdecnumber.a

g++: braced spec '%:sanitize(address):%{!shared:libasan_preinit%O%s} 
%{static-libasan:%{!shared:-Bstatic --whole-archive -lasan 
--no-whole-archive -Bdynamic}}%{!static-libasan:-lasan}} 
%{%:sanitize(thread):%{static-libtsan:%{!shared:-Bstatic --whole-archive 
-ltsan --no-whole-archive -Bdynamic}}%{!static-libtsan:-ltsan}} 
%{%:sanitize(leak):%{static-liblsan:%{!shared:-Bstatic --whole-archive 
-llsan --no-whole-archive -Bdynamic}}%{!static-liblsan:-llsan}}' is 
invalid at '%'


-- 
Kevin Abbey
Systems Administrator
Center for Computational and Integrative Biology (CCIB)
http://ccib.camden.rutgers.edu/