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pulp-platform / ri5cy_gnu_toolchain

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Error running make (ubuntu 16.04) #27

Open dragonware-com opened 5 years ago

dragonware-com commented 5 years ago

libtool: compile: gcc -DHAVE_CONFIG_H -I. -I/home/wsun/ri5cy_gnu_toolchain/build/src/binutils/bfd -I. -I/home/wsun/ri5cy_gnu_toolchain/build/src/binutils/bfd -I/home/wsun/ri5cy_gnu_toolchain/build/src/binutils/bfd/../include -DHAVE_riscv_elf32_vec -DHAVE_elf32_le_vec -DHAVE_elf32_be_vec -DHAVE_plugin_vec -DBINDIR=\"/home/wsun/ri5cy_gnu_toolchain/install/bin\" -W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -g -O2 -MT elf32-riscv.lo -MD -MP -MF .deps/elf32-riscv.Tpo -c elf32-riscv.c -o elf32-riscv.o /home/wsun/ri5cy_gnu_toolchain/build/src/binutils/bfd/elfxx-riscv.c:26:17: fatal error: bfd.h: No such file or directory compilation terminated. Makefile:1607: recipe for target 'elfxx-riscv.lo' failed make[5]: [elfxx-riscv.lo] Error 1 make[5]: Waiting for unfinished jobs.... /home/wsun/ri5cy_gnu_toolchain/build/src/binutils/bfd/elfnn-riscv.c:28:17: fatal error: bfd.h: No such file or directory compilation terminated.

dragonware-com commented 5 years ago

Can someone post a working environment (OS, package, host compiler version) that can make this work?

mbolivar commented 5 years ago

I'm also seeing an error when trying build on ubuntu 18.04. @dragonware-com did you find anything?

In file included from /home/mbolivar/src/ri5cy_gnu_toolchain/build/src/newlib-gcc/gcc/cp/except.c:1023:0:
cfns.gperf: In function ‘const char* libc_name_p(const char*, unsigned int)’:
cfns.gperf:101:1: error: ‘const char* libc_name_p(const char*, unsigned int)’ redeclared inline with ‘gnu_inline’ attribute
cfns.gperf:26:14: note: ‘const char* libc_name_p(const char*, unsigned int)’ previously declared here
cfns.gperf: At global scope:
cfns.gperf:26:14: warning: inline function ‘const char* libc_name_p(const char*, unsigned int)’ used but never defined
Makefile:1064: recipe for target 'cp/except.o' failed
rockman182 commented 5 years ago

I have the same problem on ubuntu 18.04. After change to use gcc/gcc++ 5.5.0 , everything is okay.

suhasskrishanmurthy commented 5 years ago

@rockman182 what do you mean by changing gcc/gcc++ 5.5.0 ... I also have the same problem

rockman182 commented 5 years ago

@suhasskrishanmurthy ubuntu 18.04 build in gcc is 7.x.x , you need to install an older gcc version. https://askubuntu.com/questions/1087150/install-gcc-5-on-ubuntu-18-04