http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54438
Bug #: 54438
Summary: bootstrap broken on x86_64-apple-darwin12
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: howa...@nitro.med.uc.edu
At r190831, the bootstrap of gcc trunk is broken on x86_64-apple-darwin12 in
all-stage1-target-libstdc++-v3 as follows...
Making all in c++11
/bin/sh ../../libtool --tag CXX --tag disable-shared --mode=compile
/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/./gcc/xgcc -shared-libgcc
-B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/./gcc -nostdinc++
-L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/src
-L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/src/.libs
-B/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/bin/
-B/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/lib/ -isystem
/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/include -isystem
/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/sys-include
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120831/libstdc++-v3/../libgcc
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include/x86_64-apple-darwin12.2.0
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120831/libstdc++-v3/libsupc++
-I/sw/include -std=gnu++11 -prefer-pic -fno-implicit-templates -Wall -Wextra
-Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once
-fvisibility-inlines-hidden -ffunction-sections -fdata-sections
-frandom-seed=random.lo -g -O2 -c -o random.lo
../../../../../gcc-4.8-20120831/libstdc++-v3/src/c++11/random.cc
libtool: compile: /sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/./gcc/xgcc
-shared-libgcc -B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/./gcc
-nostdinc++
-L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/src
-L/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/src/.libs
-B/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/bin/
-B/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/lib/ -isystem
/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/include -isystem
/sw/lib/gcc4.8/x86_64-apple-darwin12.2.0/sys-include
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120831/libstdc++-v3/../libgcc
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include/x86_64-apple-darwin12.2.0
-I/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/x86_64-apple-darwin12.2.0/libstdc++-v3/include
-I/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20120831/libstdc++-v3/libsupc++
-I/sw/include -std=gnu++11 -fno-implicit-templates -Wall -Wextra
-Wwrite-strings -Wcast-qual -Wabi -fdiagnostics-show-location=once
-fvisibility-inlines-hidden -ffunction-sections -fdata-sections
-frandom-seed=random.lo -g -O2 -c
../../../../../gcc-4.8-20120831/libstdc++-v3/src/c++11/random.cc -fno-common
-DPIC -o random.o
/var/tmp//ccirSv3U.s:28:no such instruction: `rdrand %eax'
make[6]: *** [random.lo] Error 1
make[6]: *** No rule to make target `../src/c++11/libc++11convenience.la',
needed by `libstdc++-symbols.explist'. Stop.
make[5]: *** [all-recursive] Error 1
make[4]: *** [all-recursive] Error 1
make[3]: *** [all] Error 2
make[2]: *** [all-stage1-target-libstdc++-v3] Error 2
make[1]: *** [stage1-bubble] Error 2
make: *** [all] Error 2
when bootstrapped as...
$ ../gcc-4.8-20120831/configure --prefix=/sw --prefix=/sw/lib/gcc4.8
--mandir=/sw/share/man --infodir=/sw/lib/gcc4.8/info
--enable-languages=c,c++,fortran,lto,objc,obj-c++,java --with-gmp=/sw
--with-libiconv-prefix=/sw --with-isl=/sw --with-cloog=/sw --with-mpc=/sw
--with-system-zlib --enable-checking=yes --x-includes=/usr/X11R6/include
--x-libraries=/usr/X11R6/lib --program-suffix=-fsf-4.8
against Xcode 4.4.1.
