> On Oct 27, 2017, at 6:10 AM, Veena & Deepak Ramaswamy <veenadee...@gmail.com> > wrote: > > All, > > Using the tool chain that comes with the FVP package that I downloaded last > month (Oct 2017), I'm trying to compile the Splash2 benchmark to execute on > the latest FVP platform and seeing a compilation issue that goes like this > (please see below) > > To reproduce: > > 1. download the benchmark from here and follow _all_ the instructions in > the homepage: http://www.capsl.udel.edu/splash/Download.html > 2. edit the makefile.config under /splash2/codes to use linaro toolchain > and choose POSIX_BARRIER for the MACROS section > (I've pasted my makefile.config here as well - you will have to modify the > toolchain paths to suit your setup) > 3. cd to splash2/codes/apps/ocean/contiguous_partitions > 4. make (and you will see the problem) > > Please help. > Thanks. > > ------------------------------------------ > > > /local/mnt/workspace/linaro/tools/gcc/gcc-linaro-6.2.1-2016.11-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu-gcc > jacobcalc.o jacobcalc2.o laplacalc.o linkup.o main.o multi.o slave1.o > slave2.o subblock.o -v -O3 -pthread -D_POSIX_C_SOURCE=200112 -Wall -W > -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls > -Wdisabled-optimization -Wpadded -Winline -Wpointer-arith -Wsign-compare > -Wendif-labels -lgcc -lc -lm -static -o OCEAN -lm -lc -lgcc -static
Your explicit linking flags might be causing the problem. Try removing "-lgcc -lc" from your command line. You can notice in the output that compiler driver adds "--start-group -lgcc -lc ... --end-group" options, which is how -lgcc and -lc should be used when linking. -- Maxim Kuvyrkov www.linaro.org _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org https://lists.linaro.org/mailman/listinfo/linaro-toolchain
