iverilog-unstable fails to build

[piegamesde]

Describe the bug After an update, Verilog (iverilog-unstable) has compile errors.

To Reproduce Steps to reproduce the behavior:

1. NIX_PATH=nixpkgs=https://github.com/nixos/nixpkgs/archive/master.tar.gz nix-shell -p 'verilog'

unpacking 'https://github.com/nixos/nixpkgs/archive/master.tar.gz'...
these derivations will be built:
  /nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv
building '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' on 'ssh://builder1'...
unpacking sources
unpacking source archive /nix/store/2zgx2sswgp5yc2480rshdhl8cm20vd2r-source
source root is source
patching sources
configuring
Autoconf in root...
Precompiling lexor_keyword.gperf
Precompiling vhdlpp/lexor_keyword.gperf
configure flags: --prefix=/nix/store/fp3bs1iffl57snmw3sxxm71kk5akm2i4-iverilog-unstable-2019-08-01
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for gcc option to accept ISO C99... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for ranlib... ranlib
checking for ld... ld
checking for ar... ar
checking for dlltool... no
checking for strip... strip
checking for windres... no
checking for gperf... gperf
checking for man... no
checking for ps2pdf... no
checking for git... no
checking for flex... flex
checking for bison... bison
checking for Microsoft Windows... no
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /nix/store/p26m58g2hjsvqz08ifrk3gmi9vd9g9jc-gnugrep-3.4/bin/grep
checking for egrep... /nix/store/p26m58g2hjsvqz08ifrk3gmi9vd9g9jc-gnugrep-3.4/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking whether __SUNPRO_C is declared... no
checking if gcc supports -Wextra... yes
checking whether __SUNPRO_CC is declared... no
checking how to run the C++ preprocessor... g++ -E
checking getopt.h usability... yes
checking getopt.h presence... yes
checking for getopt.h... yes
checking for inttypes.h... (cached) yes
checking libiberty.h usability... no
checking libiberty.h presence... no
checking for libiberty.h... no
checking iosfwd usability... yes
checking iosfwd presence... yes
checking for iosfwd... yes
checking sys/wait.h usability... yes
checking sys/wait.h presence... yes
checking for sys/wait.h... yes
checking size of unsigned long long... 8
checking size of unsigned long... 8
checking size of unsigned... 4
checking for tputs in -ltermcap... no
checking for readline in -lreadline... yes
checking for add_history in -lhistory... yes
checking readline/readline.h usability... yes
checking readline/readline.h presence... yes
checking for readline/readline.h... yes
checking readline/history.h usability... yes
checking readline/history.h presence... yes
checking for readline/history.h... yes
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking for pthread_create in -lpthread... yes
checking for gzwrite in -lz... yes
checking for gzwrite in -lz... (cached) yes
checking for BZ2_bzdopen in -lbz2... yes
checking for BZ2_bzdopen in -lbz2... (cached) yes
checking for size_t... yes
checking for working alloca.h... yes
checking for alloca... yes
checking for _LARGEFILE_SOURCE value needed for large files... no
configure: Not using valgrind hooks
checking for sys/times... yes
checking dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for dlopen in -ldl... yes
checking for a BSD-compatible install... /nix/store/fihsm8cs5hiw14kxhfmas3rf37c7dxn4-coreutils-8.31/bin/install -c
checking whether byte ordering is bigendian... no
checking for extra libs needed... 
checking for flag to make position independent code... -fPIC
checking for realpath... yes
checking for fopen64... yes
checking for library containing lround... -lm
checking for library containing llround... none required
checking for library containing nan... none required
checking for library containing fmin... none required
checking for library containing fmax... none required
checking if uint64_t and unsigned long are identical... yes
checking for -rdynamic compiler flag... -rdynamic
checking for shared library link flag... -shared
checking for leading underscores... no
checking for trailing underscores... no
checking for sanity of prefix... ok
checking for sanity of exec_prefix... ok
checking for sanity of libdir... ok
checking for gcc... gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... (cached) none needed
checking how to run the C preprocessor... gcc -E
configure: creating ./config.status
config.status: creating Makefile
config.status: creating ivlpp/Makefile
config.status: creating vhdlpp/Makefile
config.status: creating vvp/Makefile
config.status: creating vpi/Makefile
config.status: creating driver/Makefile
config.status: creating driver-vpi/Makefile
config.status: creating cadpli/Makefile
config.status: creating libveriuser/Makefile
config.status: creating tgt-null/Makefile
config.status: creating tgt-stub/Makefile
config.status: creating tgt-vvp/Makefile
config.status: creating tgt-vhdl/Makefile
config.status: creating tgt-fpga/Makefile
config.status: creating tgt-verilog/Makefile
config.status: creating tgt-pal/Makefile
config.status: creating tgt-vlog95/Makefile
config.status: creating tgt-pcb/Makefile
config.status: creating tgt-blif/Makefile
config.status: creating tgt-sizer/Makefile
config.status: creating config.h
config.status: creating _pli_types.h
config.status: creating vhdlpp/vhdlpp_config.h
config.status: creating vvp/config.h
config.status: creating vpi/vpi_config.h
config.status: creating libveriuser/config.h
config.status: creating tgt-vvp/vvp_config.h
config.status: creating tgt-vhdl/vhdl_config.h
config.status: creating tgt-pcb/pcb_config.h
building
build flags: -j4 -l4 SHELL=/nix/store/j206pskg2yzyla1cnfrb9kb5n5bfvjgm-bash-4.4-p23/bin/bash
mkdir dep
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c async.cc -o async.o
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c design_dump.cc -o design_dump.o
Using empty VERSION_TAG
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c discipline.cc -o discipline.o
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c dup_expr.cc -o dup_expr.o
mv discipline.d dep/discipline.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elaborate.cc -o elaborate.o
mv async.d dep/async.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_expr.cc -o elab_expr.o
mv dup_expr.d dep/dup_expr.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elaborate_analog.cc -o elaborate_analog.o
mv elaborate_analog.d dep/elaborate_analog.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_lval.cc -o elab_lval.o
mv design_dump.d dep/design_dump.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_net.cc -o elab_net.o
mv elab_lval.d dep/elab_lval.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_scope.cc -o elab_scope.o
mv elab_net.d dep/elab_net.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_sig.cc -o elab_sig.o
mv elab_sig.d dep/elab_sig.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_sig_analog.cc -o elab_sig_analog.o
mv elab_scope.d dep/elab_scope.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c elab_type.cc -o elab_type.o
mv elab_expr.d dep/elab_expr.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c emit.cc -o emit.o
mv elab_sig_analog.d dep/elab_sig_analog.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c eval.cc -o eval.o
mv elaborate.d dep/elaborate.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c eval_attrib.cc -o eval_attrib.o
mv elab_type.d dep/elab_type.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c eval_tree.cc -o eval_tree.o
mv emit.d dep/emit.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c expr_synth.cc -o expr_synth.o
mv eval.d dep/eval.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c functor.cc -o functor.o
mv eval_attrib.d dep/eval_attrib.d
flex -s -t lexor.lex > lexor.cc
bison --verbose -t -p VL -d -o parse.cc parse.y
mv functor.d dep/functor.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c link_const.cc -o link_const.o
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c load_module.cc -o load_module.o
mv expr_synth.d dep/expr_synth.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netlist.cc -o netlist.o
mv link_const.d dep/link_const.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netmisc.cc -o netmisc.o
mv load_module.d dep/load_module.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c nettypes.cc -o nettypes.o
mv eval_tree.d dep/eval_tree.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_analog.cc -o net_analog.o
mv nettypes.d dep/nettypes.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_assign.cc -o net_assign.o
mv net_analog.d dep/net_analog.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_design.cc -o net_design.o
mv net_assign.d dep/net_assign.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netclass.cc -o netclass.o
mv netmisc.d dep/netmisc.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netdarray.cc -o netdarray.o
mv netdarray.d dep/netdarray.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netenum.cc -o netenum.o
mv netlist.d dep/netlist.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netparray.cc -o netparray.o
mv netclass.d dep/netclass.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netqueue.cc -o netqueue.o
mv netparray.d dep/netparray.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netscalar.cc -o netscalar.o
mv netqueue.d dep/netqueue.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netstruct.cc -o netstruct.o
mv netenum.d dep/netenum.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c netvector.cc -o netvector.o
mv netscalar.d dep/netscalar.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_event.cc -o net_event.o
mv net_design.d dep/net_design.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_expr.cc -o net_expr.o
mv netvector.d dep/netvector.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_func.cc -o net_func.o
mv netstruct.d dep/netstruct.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_func_eval.cc -o net_func_eval.o
mv net_func.d dep/net_func.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_link.cc -o net_link.o
mv net_event.d dep/net_event.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_modulo.cc -o net_modulo.o
mv net_expr.d dep/net_expr.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_nex_input.cc -o net_nex_input.o
mv net_modulo.d dep/net_modulo.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_nex_output.cc -o net_nex_output.o
mv net_link.d dep/net_link.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_proc.cc -o net_proc.o
mv net_nex_input.d dep/net_nex_input.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_scope.cc -o net_scope.o
mv net_nex_output.d dep/net_nex_output.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_tran.cc -o net_tran.o
mv net_func_eval.d dep/net_func_eval.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c net_udp.cc -o net_udp.o
mv net_proc.d dep/net_proc.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pad_to_width.cc -o pad_to_width.o
mv net_tran.d dep/net_tran.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c parse.cc -o parse.o
mv net_udp.d dep/net_udp.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c parse_misc.cc -o parse_misc.o
mv pad_to_width.d dep/pad_to_width.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform.cc -o pform.o
parse.cc:8111:18: warning: missing initializer for member 'vlltype::text' [-Wmissing-field-initializers]
 8111 |   = { 1, 1, 1, 1 }
      |                  ^
mv net_scope.d dep/net_scope.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_analog.cc -o pform_analog.o
mv parse_misc.d dep/parse_misc.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_disciplines.cc -o pform_disciplines.o
mv pform_analog.d dep/pform_analog.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_dump.cc -o pform_dump.o
mv pform_disciplines.d dep/pform_disciplines.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_package.cc -o pform_package.o
mv pform_package.d dep/pform_package.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_pclass.cc -o pform_pclass.o
mv pform_dump.d dep/pform_dump.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_class_type.cc -o pform_class_type.o
mv pform_pclass.d dep/pform_pclass.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_string_type.cc -o pform_string_type.o
mv pform_class_type.d dep/pform_class_type.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_struct_type.cc -o pform_struct_type.o
mv pform_string_type.d dep/pform_string_type.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c pform_types.cc -o pform_types.o
mv pform_types.d dep/pform_types.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c symbol_search.cc -o symbol_search.o
mv pform_struct_type.d dep/pform_struct_type.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c sync.cc -o sync.o
mv pform.d dep/pform.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c sys_funcs.cc -o sys_funcs.o
mv symbol_search.d dep/symbol_search.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c verinum.cc -o verinum.o
mv sync.d dep/sync.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c verireal.cc -o verireal.o
mv sys_funcs.d dep/sys_funcs.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c target.cc -o target.o
mv verireal.d dep/verireal.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c Attrib.cc -o Attrib.o
mv verinum.d dep/verinum.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c HName.cc -o HName.o
mv Attrib.d dep/Attrib.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c Module.cc -o Module.o
mv parse.d dep/parse.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PClass.cc -o PClass.o
mv HName.d dep/HName.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PDelays.cc -o PDelays.o
mv PClass.d dep/PClass.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PEvent.cc -o PEvent.o
mv PEvent.d dep/PEvent.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PExpr.cc -o PExpr.o
mv target.d dep/target.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PGate.cc -o PGate.o
mv PDelays.d dep/PDelays.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PGenerate.cc -o PGenerate.o
mv Module.d dep/Module.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PModport.cc -o PModport.o
mv PGate.d dep/PGate.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PPackage.cc -o PPackage.o
mv PModport.d dep/PModport.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PScope.cc -o PScope.o
mv PGenerate.d dep/PGenerate.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PSpec.cc -o PSpec.o
mv PPackage.d dep/PPackage.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PTask.cc -o PTask.o
mv PSpec.d dep/PSpec.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PUdp.cc -o PUdp.o
mv PExpr.d dep/PExpr.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PFunction.cc -o PFunction.o
mv PScope.d dep/PScope.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c PWire.cc -o PWire.o
mv PUdp.d dep/PUdp.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c Statement.cc -o Statement.o
mv PTask.d dep/PTask.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c AStatement.cc -o AStatement.o
mv PFunction.d dep/PFunction.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c ./libmisc/LineInfo.cc -o LineInfo.o
mv PWire.d dep/PWire.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c ./libmisc/StringHeap.cc -o StringHeap.o
mv LineInfo.d dep/LineInfo.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c cprop.cc -o cprop.o
mv AStatement.d dep/AStatement.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c exposenodes.cc -o exposenodes.o
mv StringHeap.d dep/StringHeap.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c nodangle.cc -o nodangle.o
mv Statement.d dep/Statement.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c synth.cc -o synth.o
mv exposenodes.d dep/exposenodes.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c synth2.cc -o synth2.o
mv cprop.d dep/cprop.d
bison --verbose -t -p syn_ -o syn-rules.cc syn-rules.y
mv nodangle.d dep/nodangle.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c t-dll.cc -o t-dll.o
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c t-dll-api.cc -o t-dll-api.o
mv synth.d dep/synth.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c t-dll-expr.cc -o t-dll-expr.o
mv t-dll-expr.d dep/t-dll-expr.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c t-dll-proc.cc -o t-dll-proc.o
mv t-dll-api.d dep/t-dll-api.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c t-dll-analog.cc -o t-dll-analog.o
mv t-dll-proc.d dep/t-dll-proc.d
gcc -Wall -Wextra -Wshadow -Wstrict-prototypes  -g -O2 -o version.exe -I. -I. ./version.c
sed -e 's;@SHARED@;-shared;' -e 's;@PIC@;-fPIC;' \
    -e 's;@SUFFIX@;;' \
    -e 's;@IVCC@;gcc;' \
    -e 's;@IVCXX@;g++;' \
    -e 's;@IVCFLAGS@;-Wall -Wextra -Wshadow -Wstrict-prototypes  -g -O2;' \
    -e 's;@IVCXXFLAGS@;-Wall -Wextra -Wshadow   -g -O2;' \
    -e 's;@IVCTARGETFLAGS@;;' \
    -e 's;@INCLUDEDIR@;/nix/store/fp3bs1iffl57snmw3sxxm71kk5akm2i4-iverilog-unstable-2019-08-01/include/iverilog;' \
    -e 's;@LIBDIR@;/nix/store/fp3bs1iffl57snmw3sxxm71kk5akm2i4-iverilog-unstable-2019-08-01/lib;' iverilog-vpi.sh > iverilog-vpi
chmod +x iverilog-vpi
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c main.cc -o main.o
mv t-dll.d dep/t-dll.d
mv parse.cc.h parse.h 2>/dev/null || mv parse.hh parse.h
touch parse.h
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c syn-rules.cc -o syn-rules.o
mv t-dll-analog.d dep/t-dll-analog.d
./version.exe `head -1 ./iverilog-vpi.man.in`'\n' > iverilog-vpi.man
tail -n +2 ./iverilog-vpi.man.in >> iverilog-vpi.man
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c lexor.cc -o lexor.o
mv syn-rules.d dep/syn-rules.d
g++ -DHAVE_CONFIG_H -I. -Ilibmisc  -Wall -Wextra -Wshadow   -g -O2 -MD -c lexor_keyword.cc -o lexor_keyword.o
mv synth2.d dep/synth2.d
mv lexor_keyword.d dep/lexor_keyword.d
mv main.d dep/main.d
mv lexor.d dep/lexor.d
g++ -rdynamic   -o ivl main.o async.o design_dump.o discipline.o dup_expr.o elaborate.o elab_expr.o elaborate_analog.o elab_lval.o elab_net.o elab_scope.o elab_sig.o elab_sig_analog.o elab_type.o emit.o eval.o eval_attrib.o eval_tree.o expr_synth.o functor.o lexor.o lexor_keyword.o link_const.o load_module.o netlist.o netmisc.o nettypes.o net_analog.o net_assign.o net_design.o netclass.o netdarray.o netenum.o netparray.o netqueue.o netscalar.o netstruct.o netvector.o net_event.o net_expr.o net_func.o net_func_eval.o net_link.o net_modulo.o net_nex_input.o net_nex_output.o net_proc.o net_scope.o net_tran.o net_udp.o pad_to_width.o parse.o parse_misc.o pform.o pform_analog.o pform_disciplines.o pform_dump.o pform_package.o pform_pclass.o pform_class_type.o pform_string_type.o pform_struct_type.o pform_types.o symbol_search.o sync.o sys_funcs.o verinum.o verireal.o target.o Attrib.o HName.o Module.o PClass.o PDelays.o PEvent.o PExpr.o PGate.o PGenerate.o PModport.o PPackage.o PScope.o PSpec.o PTask.o PUdp.o PFunction.o PWire.o Statement.o AStatement.o LineInfo.o StringHeap.o cprop.o exposenodes.o nodangle.o synth.o synth2.o syn-rules.o t-dll.o t-dll-api.o t-dll-expr.o t-dll-proc.o t-dll-analog.o -ldl
make -C ivlpp all &&  make -C vhdlpp all &&  make -C vvp all &&  make -C vpi all &&  make -C libveriuser all &&  make -C cadpli all &&  make -C tgt-null all &&  make -C tgt-stub all &&  make -C tgt-vvp all &&  make -C tgt-vhdl all &&  make -C tgt-vlog95 all &&  make -C tgt-pcb all &&  make -C tgt-blif all &&  make -C tgt-sizer all &&  make -C driver all &&  true
make[1]: Entering directory '/build/source/ivlpp'
gcc -Wall -Wextra -Wshadow -Wstrict-prototypes  -g -O2 -I. -I..  -DHAVE_CONFIG_H  -c -o main.o main.c
flex -t lexor.lex > lexor.c
gcc -Wall -Wextra -Wshadow -Wstrict-prototypes  -g -O2 -I. -I..  -DHAVE_CONFIG_H  -c -o lexor.o lexor.c
gcc  main.o lexor.o -o ivlpp 
make[1]: Leaving directory '/build/source/ivlpp'
make[1]: Entering directory '/build/source/vhdlpp'
mkdir dep
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c main.cc -o main.o
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c architec.cc -o architec.o
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c compiler.cc -o compiler.o
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c entity.cc -o entity.o
mv compiler.d dep/compiler.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c std_funcs.cc -o std_funcs.o
mv main.d dep/main.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c std_types.cc -o std_types.o
mv entity.d dep/entity.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression.cc -o expression.o
mv architec.d dep/architec.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c package.cc -o package.o
mv std_funcs.d dep/std_funcs.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c scope.cc -o scope.o
mv std_types.d dep/std_types.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c sequential.cc -o sequential.o
mv package.d dep/package.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c subprogram.cc -o subprogram.o
mv sequential.d dep/sequential.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vsignal.cc -o vsignal.o
mv expression.d dep/expression.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vtype.cc -o vtype.o
mv subprogram.d dep/subprogram.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vtype_match.cc -o vtype_match.o
mv vsignal.d dep/vsignal.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c architec_elaborate.cc -o architec_elaborate.o
mv vtype_match.d dep/vtype_match.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c entity_elaborate.cc -o entity_elaborate.o
mv vtype.d dep/vtype.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression_elaborate.cc -o expression_elaborate.o
mv scope.d dep/scope.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression_evaluate.cc -o expression_evaluate.o
expression_elaborate.cc: In member function 'int ExpAggregate::elaborate_expr_record_(Entity*, ScopeBase*, const VTypeRecord*)':
expression_elaborate.cc:546:31: warning: implicitly-declared 'constexpr ExpAggregate::choice_element& ExpAggregate::choice_element::operator=(const ExpAggregate::choice_element&)' is deprecated [-Wdeprecated-copy]
  546 |             aggregate_[idx] = tmp;
      |                               ^~~
In file included from expression_elaborate.cc:24:
expression.h:289:6: note: because 'ExpAggregate::choice_element' has user-provided 'ExpAggregate::choice_element::choice_element(const ExpAggregate::choice_element&)'
  289 |      choice_element(const choice_element&other) {
      |      ^~~~~~~~~~~~~~
mv architec_elaborate.d dep/architec_elaborate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c sequential_elaborate.cc -o sequential_elaborate.o
mv entity_elaborate.d dep/entity_elaborate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vtype_elaborate.cc -o vtype_elaborate.o
mv expression_evaluate.d dep/expression_evaluate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c entity_stream.cc -o entity_stream.o
mv vtype_elaborate.d dep/vtype_elaborate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression_stream.cc -o expression_stream.o
mv sequential_elaborate.d dep/sequential_elaborate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vtype_stream.cc -o vtype_stream.o
mv entity_stream.d dep/entity_stream.d
flex -s -olexor.cc ./lexor.lex
bison --verbose -t -d -o parse.cc parse.y
parse.y:2.1-12: warning: deprecated directive: '%pure-parser', use '%define api.pure' [-Wdeprecated]
    2 | %pure-parser
      | ^~~~~~~~~~~~
      | %define api.pure
mv expression_elaborate.d dep/expression_elaborate.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c parse_misc.cc -o parse_misc.o
mv expression_stream.d dep/expression_stream.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c library.cc -o library.o
mv vtype_stream.d dep/vtype_stream.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vhdlreal.cc -o vhdlreal.o
parse.y: warning: fix-its can be applied.  Rerun with option '--update'. [-Wother]
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vhdlint.cc -o vhdlint.o
mv vhdlreal.d dep/vhdlreal.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c architec_emit.cc -o architec_emit.o
mv vhdlint.d dep/vhdlint.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c entity_emit.cc -o entity_emit.o
mv parse_misc.d dep/parse_misc.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression_emit.cc -o expression_emit.o
mv entity_emit.d dep/entity_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c package_emit.cc -o package_emit.o
mv architec_emit.d dep/architec_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c sequential_emit.cc -o sequential_emit.o
mv library.d dep/library.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c subprogram_emit.cc -o subprogram_emit.o
mv package_emit.d dep/package_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c vtype_emit.cc -o vtype_emit.o
mv expression_emit.d dep/expression_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c debug.cc -o debug.o
mv subprogram_emit.d dep/subprogram_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c architec_debug.cc -o architec_debug.o
mv vtype_emit.d dep/vtype_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c expression_debug.cc -o expression_debug.o
mv sequential_emit.d dep/sequential_emit.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c sequential_debug.cc -o sequential_debug.o
mv architec_debug.d dep/architec_debug.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c ../libmisc/StringHeap.cc -o StringHeap.o
mv expression_debug.d dep/expression_debug.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c ../libmisc/LineInfo.cc -o LineInfo.o
mv StringHeap.d dep/StringHeap.d
mv parse.cc.h parse.h 2>/dev/null || mv parse.hh parse.h
touch parse.h
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c parse.cc -o parse.o
mv sequential_debug.d dep/sequential_debug.d
g++ -I. -I.. -I../libmisc  -DHAVE_CONFIG_H -Wall -Wextra -Wshadow   -g -O2 -MD -c lexor.cc -o lexor.o
parse.cc:296:10: fatal error: parse.hh: No such file or directory
  296 | #include "parse.hh"
      |          ^~~~~~~~~~
compilation terminated.
make[1]: *** [Makefile:108: parse.o] Error 1
make[1]: *** Waiting for unfinished jobs....
mv debug.d dep/debug.d
mv LineInfo.d dep/LineInfo.d
mv lexor.d dep/lexor.d
make[1]: Leaving directory '/build/source/vhdlpp'
make: *** [Makefile:126: all] Error 2
builder for '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' failed with exit code 2
error: build of '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' on 'ssh://builder1' failed: builder for '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' failed with exit code 2
builder for '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' failed with exit code 1
error: build of '/nix/store/7xmym54j4rj7mnw21gc2gy2l8rhpdj85-iverilog-unstable-2019-08-01.drv' failed

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Metadata

• system: "x86_64-linux"
• host os: Linux 5.8.5-arch1-1, Arch Linux, noversion
• multi-user?: no
• sandbox: yes
• version: nix-env (Nix) 2.3.3
• channels: "home-manager, nixpkgs-20.09pre241765.7bc3a08d3a4"
• nixpkgs: ~/.nix-defexpr/channels/nixpkgs

Maintainer information:

# a list of nixpkgs attributes affected by the problem
attribute: `verilog`
# a list of nixos modules affected by the problem
module:

[cole-h]

Fixed by #97513.