Hello Ludo, I will reproduce it locally and track the problem. Probably a package update in core-updates is causing this. I will report back.
Manolis On 06/08/17 01:01, Ludovic Courtès wrote: > Hello Manolis and all! > > On ‘core-updates’, the cross-compiler for i586-pc-gnu fails to build: > > https://hydra.gnu.org/build/2099030 > > The relevant part is: > > --8<---------------cut here---------------start------------->8--- > checking whether i586-pc-gnu-gcc supports -Wall... yes > checking for socket libraries... checking for connect... > /gnu/store/s1r43qhlmcf1fhnrsjgsnc40862070cl-bash-minimal-4.4.12/bin/bash > ../../gcc-5.4.0/gcc/../move-if-change tmp-constants.h insn-constants.h > echo timestamp > s-constants > build/genenums ../../gcc-5.4.0/gcc/common.md > ../../gcc-5.4.0/gcc/config/i386/i386.md \ > > tmp-enums.c > /gnu/store/s1r43qhlmcf1fhnrsjgsnc40862070cl-bash-minimal-4.4.12/bin/bash > ../../gcc-5.4.0/gcc/../move-if-change tmp-enums.c insn-enums.c > yes > checking for gethostbyname... echo timestamp > s-enums > g++ -c -DIN_GCC -DGENERATOR_FILE -I. -Ibuild -I../../gcc-5.4.0/gcc > -I../../gcc-5.4.0/gcc/build -I../../gcc-5.4.0/gcc/../include > -I../../gcc-5.4.0/gcc/../libcpp/include \ > -o build/min-insn-modes.o min-insn-modes.c > yes > > checking for exported symbols... > /tmp/guix-build-gcc-5.4.0.drv-0/gcc-5.4.0/libcc1/configure: line 14531: -T: > command not found > yes > checking for -rdynamic... > /gnu/store/s1r43qhlmcf1fhnrsjgsnc40862070cl-bash-minimal-4.4.12/bin/bash > ../../gcc-5.4.0/gcc/../move-if-change tmp-gtype.state gtype.state > g++ -c -DIN_GCC -DGENERATOR_FILE -I. -Ibuild -I../../gcc-5.4.0/gcc > -I../../gcc-5.4.0/gcc/build -I../../gcc-5.4.0/gcc/../include > -I../../gcc-5.4.0/gcc/../libcpp/include \ > -o build/gencheck.o ../../gcc-5.4.0/gcc/gencheck.c > build/gengtype \ > -r gtype.state > /tmp/guix-build-gcc-5.4.0.drv-0/gcc-5.4.0/libcc1/configure: line 14541: -T: > command not found > no > checking for library containing dlopen... echo timestamp > s-gtype > if [ xinfo = xinfo ]; then \ > makeinfo --split-size=5000000 --split-size=5000000 --no-split -I . -I > ../../gcc-5.4.0/gcc/doc \ > -I ../../gcc-5.4.0/gcc/doc/include -o doc/gccint.info > ../../gcc-5.4.0/gcc/doc/gccint.texi; \ > fi > g++ -DIN_GCC -DGENERATOR_FILE -o build/gencheck \ > build/gencheck.o ../build-x86_64-unknown-linux-gnu/libiberty/libiberty.a > -ldl > checking for -fPIC -shared... yes > configure: error: > Building GCC with plugin support requires a host that supports > -fPIC, -shared, -ldl and -rdynamic. > make[1]: *** [Makefile:9376: configure-libcc1] Error 1 > --8<---------------cut here---------------end--------------->8--- > > I’m not sure if anything changed in this area compared to ‘master’. > > Ideas? > > Thanks, > Ludo’. >
