Build of re2c with vanilla toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# ==> Making package: re2c 0.16-1 (Wed Aug 24 13:57:20 UTC 2016)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# checking for a BSD-compatible install... /usr/bin/install -c
# checking whether build environment is sane... yes
# checking for x86_64-unknown-linux-strip... no
# checking for strip... strip
# checking for a thread-safe mkdir -p... /usr/sbin/mkdir -p
# checking for gawk... gawk
# checking whether make sets $(MAKE)... yes
# checking whether make supports nested variables... yes
# checking whether make supports nested variables... (cached) yes
# checking for bison... /usr/sbin/bison
# checking for x86_64-unknown-linux-gcc... no
# 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 whether gcc understands -c and -o together... yes
# checking for style of include used by make... GNU
# checking dependency style of gcc... gcc3
# checking for x86_64-unknown-linux-g++... no
# checking for x86_64-unknown-linux-c++... no
# checking for x86_64-unknown-linux-gpp... no
# checking for x86_64-unknown-linux-aCC... no
# checking for x86_64-unknown-linux-CC... no
# checking for x86_64-unknown-linux-cxx... no
# checking for x86_64-unknown-linux-cc++... no
# checking for x86_64-unknown-linux-cl.exe... no
# checking for x86_64-unknown-linux-FCC... no
# checking for x86_64-unknown-linux-KCC... no
# checking for x86_64-unknown-linux-RCC... no
# checking for x86_64-unknown-linux-xlC_r... no
# checking for x86_64-unknown-linux-xlC... no
# checking for g++... g++
# checking whether we are using the GNU C++ compiler... yes
# checking whether g++ accepts -g... yes
# checking dependency style of g++... gcc3
# checking C++ compiler flag -W... yes
# checking C++ compiler flag -Wall... yes
# checking C++ compiler flag -Wextra... yes
# checking C++ compiler flag -Weffc++... yes
# checking C++ compiler flag -pedantic... yes
# checking C++ compiler flag -Wformat=2... yes
# checking C++ compiler flag -Wredundant-decls... yes
# checking C++ compiler flag -Wsuggest-attribute=format... yes
# checking C++ compiler flag -Wconversion... yes
# checking C++ compiler flag -Wsign-conversion... yes
# checking C++ compiler flag -O2... yes
# checking C++ compiler flag -Weverything... no
# checking for stdint.h... yes
# checking size of char... 1
# checking size of short... 2
# checking size of int... 4
# checking size of long... 8
# checking size of long long... 8
# checking size of __int64... 0
# checking size of void *... 8
# checking size of 0l... 8
# checking size of 0ll... 8
# checking size of 0i8... 0
# checking that generated files are newer than configure... done
# configure: creating ./config.status
# config.status: creating Makefile
# config.status: creating doc/manpage.rst
# config.status: creating run_tests.sh
# config.status: creating config.h
# config.status: executing depfiles commands
# make all-am
# make[1]: Entering directory '/tmp/re2c/src/re2c-0.16'
# CXX src/ir/regexp/fixed_length.o
# CXX src/ir/regexp/regexp.o
# GEN src/parse/parser.cc
# GEN src/parse/lex_conf.cc
# CXX src/parse/parser.o
# GEN src/conf/parse_opts.cc
# cp ./bootstrap/doc/re2c.1 doc/re2c.1
# Reconfigure to rebuild docs: ./configure --enable-docs
# CXX src/codegen/bitmap.o
# src/parse/parser.cc: In function 'int yyparse()':
# src/parse/parser.cc:1266:12: warning: conversion to 'yytype_int16 {aka short int}' from 'int' may alter its value [-Wconversion]
# *yyssp = yystate;
# ^~~~~~~
# src/parse/parser.cc:1271:38: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion]
# YYSIZE_T yysize = yyssp - yyss + 1;
# ~~~~~~~~~~~~~^~~
# CXX src/codegen/emit_action.o
# CXX src/codegen/emit_dfa.o
# CXX src/codegen/label.o
# CXX src/codegen/go_construct.o
# CXX src/codegen/go_destruct.o
# CXX src/codegen/go_emit.o
# CXX src/codegen/go_used_labels.o
# CXX src/codegen/input_api.o
# CXX src/codegen/output.o
# CXX src/codegen/print.o
# CXX src/conf/msg.o
# CXX src/conf/opt.o
# CXX src/conf/warn.o
# CXX src/ir/nfa/calc_size.o
# CXX src/ir/nfa/nfa.o
# CXX src/ir/nfa/split.o
# CXX src/ir/adfa/adfa.o
# CXX src/ir/adfa/prepare.o
# CXX src/ir/dfa/determinization.o
# CXX src/ir/dfa/fillpoints.o
# CXX src/ir/dfa/minimization.o
# CXX src/ir/regexp/display.o
# CXX src/ir/regexp/encoding/enc.o
# CXX src/ir/regexp/encoding/range_suffix.o
# CXX src/ir/regexp/encoding/utf8/utf8_regexp.o
# CXX src/ir/regexp/encoding/utf8/utf8_range.o
# CXX src/ir/regexp/encoding/utf8/utf8.o
# CXX src/ir/regexp/encoding/utf16/utf16_regexp.o
# CXX src/ir/regexp/encoding/utf16/utf16.o
# CXX src/ir/regexp/encoding/utf16/utf16_range.o
# CXX src/ir/compile.o
# CXX src/ir/rule_rank.o
# CXX src/ir/skeleton/control_flow.o
# CXX src/ir/skeleton/generate_code.o
# CXX src/ir/skeleton/generate_data.o
# CXX src/ir/skeleton/match_empty.o
# CXX src/ir/skeleton/maxlen.o
# CXX src/ir/skeleton/skeleton.o
# CXX src/ir/skeleton/unreachable.o
# CXX src/ir/skeleton/way.o
# CXX src/main.o
# CXX src/parse/code.o
# CXX src/parse/input.o
# CXX src/parse/scanner.o
# CXX src/parse/unescape.o
# CXX src/util/s_to_n32_unsafe.o
# CXX src/util/range.o
# GEN src/parse/lex.cc
# CXX src/parse/lex_conf.o
# CXX src/conf/parse_opts.o
# CXX src/parse/lex.o
# ../src/parse/lex.re: In member function 'uint32_t re2c::Scanner::lex_cls_chr()':
# ../src/parse/lex.re:616:35: warning: conversion to 'uint32_t {aka unsigned int}' from 'long int' may alter its value [-Wconversion]
# ../src/parse/lex.re: In member function 'uint32_t re2c::Scanner::lex_str_chr(char, bool&)':
# ../src/parse/lex.re:648:36: warning: conversion to 'uint32_t {aka unsigned int}' from 'long int' may alter its value [-Wconversion]
# CXXLD re2c
# make[1]: Leaving directory '/tmp/re2c/src/re2c-0.16'
# ==> Entering fakeroot environment...
# ==> Starting package()...
# Reconfigure to rebuild docs: ./configure --enable-docs
# make[1]: Entering directory '/tmp/re2c/src/re2c-0.16'
# /usr/sbin/mkdir -p '/tmp/re2c/pkg/re2c/usr/share/man/man1'
# /usr/sbin/mkdir -p '/tmp/re2c/pkg/re2c/usr/bin'
# /usr/bin/install -c -m 644 doc/re2c.1 '/tmp/re2c/pkg/re2c/usr/share/man/man1'
# /usr/bin/install -c re2c '/tmp/re2c/pkg/re2c/usr/bin'
# make[1]: Leaving directory '/tmp/re2c/src/re2c-0.16'
# ==> Tidying install...
# -> Removing doc files...
# -> Purging unwanted files...
# ==> Checking for packaging issue...
# ==> Creating package "re2c"...
# -> Generating .PKGINFO file...
# -> Generating .BUILDINFO file...
# error: invalid option '--noprogressbar'
# -> Generating .MTREE file...
# -> Compressing package...
# ==> Leaving fakeroot environment.
# ==> Finished making: re2c 0.16-1 (Wed Aug 24 13:57:42 UTC 2016)

# re2c 0.16-1

# re2c 0.16-1

# /.PKGINFO
# /.BUILDINFO
# /.MTREE
# /usr/share/man/man1/re2c.1.gz
# /usr/bin/re2c

# .PKGINFO

# ==> ERROR: Failed to acquire lockfile: /var/cache/pacman/pkg/tuscan.db.tar.lck.
# ==> ERROR: Held by process 3964

# ==> Extracting database to a temporary location...
# ==> Extracting database to a temporary location...
# ==> Adding package '/var/cache/pacman/pkg/re2c.pkg.tar.xz'
# -> Computing checksums...
# -> Creating 'desc' db entry...
# -> Creating 'files' db entry...
# ==> Creating updated database file '/var/cache/pacman/pkg/tuscan.db.tar'

# This file contains any messages produced by compilers while
# running configure, to aid debugging if configure makes a mistake.
#
# It was created by re2c configure 0.16, which was
# generated by GNU Autoconf 2.69. Invocation command line was
#
# $ ./configure --host=x86_64-unknown-linux --prefix=/usr
#
# ## --------- ##
# ## Platform. ##
# ## --------- ##
#
# hostname = 3a1667f68289
# uname -m = x86_64
# uname -r = 4.7.1-1-ARCH
# uname -s = Linux
# uname -v = #1 SMP PREEMPT Wed Aug 17 08:13:35 CEST 2016
#
# /usr/bin/uname -p = unknown
# /bin/uname -X = unknown
#
# /bin/arch = unknown
# /usr/bin/arch -k = unknown
# /usr/convex/getsysinfo = unknown
# /usr/bin/hostinfo = unknown
# /bin/machine = unknown
# /usr/bin/oslevel = unknown
# /bin/universe = unknown
#
# PATH: /usr/local/sbin
# PATH: /usr/local/bin
# PATH: /usr/sbin
# PATH: /usr/bin
# PATH: /sbin
# PATH: /bin
#
#
# ## ----------- ##
# ## Core tests. ##
# ## ----------- ##
#
# configure:2147: checking for a BSD-compatible install
# configure:2215: result: /usr/bin/install -c
# configure:2226: checking whether build environment is sane
# configure:2281: result: yes
# configure:2340: checking for x86_64-unknown-linux-strip
# configure:2370: result: no
# configure:2380: checking for strip
# configure:2396: found /usr/sbin/strip
# configure:2407: result: strip
# configure:2432: checking for a thread-safe mkdir -p
# configure:2471: result: /usr/sbin/mkdir -p
# configure:2478: checking for gawk
# configure:2494: found /usr/sbin/gawk
# configure:2505: result: gawk
# configure:2516: checking whether make sets $(MAKE)
# configure:2538: result: yes
# configure:2567: checking whether make supports nested variables
# configure:2584: result: yes
# configure:2721: checking whether make supports nested variables
# configure:2738: result: yes
# configure:2836: checking for bison
# configure:2854: found /usr/sbin/bison
# configure:2867: result: /usr/sbin/bison
# configure:2883: checking for x86_64-unknown-linux-gcc
# configure:2913: result: no
# configure:2923: checking for gcc
# configure:2939: found /usr/sbin/gcc
# configure:2950: result: gcc
# configure:3179: checking for C compiler version
# configure:3188: gcc --version >&5
# gcc (GCC) 6.1.1 20160602
# Copyright (C) 2016 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# configure:3199: $? = 0
# configure:3188: gcc -v >&5
# Using built-in specs.
# COLLECT_GCC=gcc
# COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/lto-wrapper
# Target: x86_64-pc-linux-gnu
# Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release
# Thread model: posix
# gcc version 6.1.1 20160602 (GCC)
# configure:3199: $? = 0
# configure:3188: gcc -V >&5
# gcc: error: unrecognized command line option '-V'
# gcc: fatal error: no input files
# compilation terminated.
# configure:3199: $? = 1
# configure:3188: gcc -qversion >&5
# gcc: error: unrecognized command line option '-qversion'; did you mean '--version'?
# gcc: fatal error: no input files
# compilation terminated.
# configure:3199: $? = 1
# configure:3219: checking whether the C compiler works
# configure:3241: gcc conftest.c >&5
# configure:3245: $? = 0
# configure:3293: result: yes
# configure:3296: checking for C compiler default output file name
# configure:3298: result: a.out
# configure:3304: checking for suffix of executables
# configure:3311: gcc -o conftest conftest.c >&5
# configure:3315: $? = 0
# configure:3337: result:
# configure:3359: checking whether we are cross compiling
# configure:3367: gcc -o conftest conftest.c >&5
# configure:3371: $? = 0
# configure:3378: ./conftest
# configure:3382: $? = 0
# configure:3397: result: no
# configure:3402: checking for suffix of object files
# configure:3424: gcc -c conftest.c >&5
# configure:3428: $? = 0
# configure:3449: result: o
# configure:3453: checking whether we are using the GNU C compiler
# configure:3472: gcc -c conftest.c >&5
# configure:3472: $? = 0
# configure:3481: result: yes
# configure:3490: checking whether gcc accepts -g
# configure:3510: gcc -c -g conftest.c >&5
# configure:3510: $? = 0
# configure:3551: result: yes
# configure:3568: checking for gcc option to accept ISO C89
# configure:3631: gcc -c conftest.c >&5
# configure:3631: $? = 0
# configure:3644: result: none needed
# configure:3669: checking whether gcc understands -c and -o together
# configure:3691: gcc -c conftest.c -o conftest2.o
# configure:3694: $? = 0
# configure:3691: gcc -c conftest.c -o conftest2.o
# configure:3694: $? = 0
# configure:3706: result: yes
# configure:3734: checking for style of include used by make
# configure:3762: result: GNU
# configure:3788: checking dependency style of gcc
# configure:3899: result: gcc3
# configure:3928: checking for x86_64-unknown-linux-g++
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-c++
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-gpp
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-aCC
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-CC
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-cxx
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-cc++
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-cl.exe
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-FCC
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-KCC
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-RCC
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-xlC_r
# configure:3958: result: no
# configure:3928: checking for x86_64-unknown-linux-xlC
# configure:3958: result: no
# configure:3972: checking for g++
# configure:3988: found /usr/sbin/g++
# configure:3999: result: g++
# configure:4026: checking for C++ compiler version
# configure:4035: g++ --version >&5
# g++ (GCC) 6.1.1 20160602
# Copyright (C) 2016 Free Software Foundation, Inc.
# This is free software; see the source for copying conditions. There is NO
# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# configure:4046: $? = 0
# configure:4035: g++ -v >&5
# Using built-in specs.
# COLLECT_GCC=g++
# COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/lto-wrapper
# Target: x86_64-pc-linux-gnu
# Configured with: /build/gcc/src/gcc/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --enable-libmpx --with-system-zlib --with-isl --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --disable-libssp --enable-gnu-unique-object --enable-linker-build-id --enable-lto --enable-plugin --enable-install-libiberty --with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-multilib --disable-werror --enable-checking=release
# Thread model: posix
# gcc version 6.1.1 20160602 (GCC)
# configure:4046: $? = 0
# configure:4035: g++ -V >&5
# g++: error: unrecognized command line option '-V'
# g++: fatal error: no input files
# compilation terminated.
# configure:4046: $? = 1
# configure:4035: g++ -qversion >&5
# g++: error: unrecognized command line option '-qversion'; did you mean '--version'?
# g++: fatal error: no input files
# compilation terminated.
# configure:4046: $? = 1
# configure:4050: checking whether we are using the GNU C++ compiler
# configure:4069: g++ -c conftest.cpp >&5
# configure:4069: $? = 0
# configure:4078: result: yes
# configure:4087: checking whether g++ accepts -g
# configure:4107: g++ -c -g conftest.cpp >&5
# configure:4107: $? = 0
# configure:4148: result: yes
# configure:4173: checking dependency style of g++
# configure:4284: result: gcc3
# configure:4312: checking C++ compiler flag -W
# configure:4333: g++ -c -W conftest.cpp >&5
# configure:4333: $? = 0
# configure:4350: result: yes
# configure:4354: checking C++ compiler flag -Wall
# configure:4375: g++ -c -Wall conftest.cpp >&5
# configure:4375: $? = 0
# configure:4392: result: yes
# configure:4396: checking C++ compiler flag -Wextra
# configure:4417: g++ -c -Wextra conftest.cpp >&5
# configure:4417: $? = 0
# configure:4434: result: yes
# configure:4438: checking C++ compiler flag -Weffc++
# configure:4459: g++ -c -Weffc++ conftest.cpp >&5
# configure:4459: $? = 0
# configure:4476: result: yes
# configure:4480: checking C++ compiler flag -pedantic
# configure:4501: g++ -c -pedantic conftest.cpp >&5
# configure:4501: $? = 0
# configure:4518: result: yes
# configure:4522: checking C++ compiler flag -Wformat=2
# configure:4543: g++ -c -Wformat=2 conftest.cpp >&5
# configure:4543: $? = 0
# configure:4560: result: yes
# configure:4564: checking C++ compiler flag -Wredundant-decls
# configure:4585: g++ -c -Wredundant-decls conftest.cpp >&5
# configure:4585: $? = 0
# configure:4602: result: yes
# configure:4606: checking C++ compiler flag -Wsuggest-attribute=format
# configure:4627: g++ -c -Wsuggest-attribute=format conftest.cpp >&5
# configure:4627: $? = 0
# configure:4644: result: yes
# configure:4648: checking C++ compiler flag -Wconversion
# configure:4669: g++ -c -Wconversion conftest.cpp >&5
# configure:4669: $? = 0
# configure:4686: result: yes
# configure:4690: checking C++ compiler flag -Wsign-conversion
# configure:4711: g++ -c -Wsign-conversion conftest.cpp >&5
# configure:4711: $? = 0
# configure:4728: result: yes
# configure:4732: checking C++ compiler flag -O2
# configure:4753: g++ -c -O2 conftest.cpp >&5
# configure:4753: $? = 0
# configure:4770: result: yes
# configure:4774: checking C++ compiler flag -Weverything
# configure:4795: g++ -c -Weverything conftest.cpp >&5
# g++: error: unrecognized command line option '-Weverything'
# configure:4795: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "re2c"
# | #define PACKAGE_TARNAME "re2c"
# | #define PACKAGE_VERSION "0.16"
# | #define PACKAGE_STRING "re2c 0.16"
# | #define PACKAGE_BUGREPORT "re2c-general@lists.sourceforge.net"
# | #define PACKAGE_URL ""
# | #define PACKAGE "re2c"
# | #define VERSION "0.16"
# | /* end confdefs.h. */
# |
# | int
# | main ()
# | {
# |
# | ;
# | return 0;
# | }
# configure:4812: result: no
# configure:4821: checking for stdint.h
# configure:4821: gcc -c conftest.c >&5
# configure:4821: $? = 0
# configure:4821: result: yes
# configure:4837: checking size of char
# configure:4842: gcc -o conftest conftest.c >&5
# configure:4842: $? = 0
# configure:4842: ./conftest
# configure:4842: $? = 0
# configure:4857: result: 1
# configure:4871: checking size of short
# configure:4876: gcc -o conftest conftest.c >&5
# configure:4876: $? = 0
# configure:4876: ./conftest
# configure:4876: $? = 0
# configure:4891: result: 2
# configure:4905: checking size of int
# configure:4910: gcc -o conftest conftest.c >&5
# configure:4910: $? = 0
# configure:4910: ./conftest
# configure:4910: $? = 0
# configure:4925: result: 4
# configure:4939: checking size of long
# configure:4944: gcc -o conftest conftest.c >&5
# configure:4944: $? = 0
# configure:4944: ./conftest
# configure:4944: $? = 0
# configure:4959: result: 8
# configure:4973: checking size of long long
# configure:4978: gcc -o conftest conftest.c >&5
# configure:4978: $? = 0
# configure:4978: ./conftest
# configure:4978: $? = 0
# configure:4993: result: 8
# configure:5007: checking size of __int64
# configure:5012: gcc -o conftest conftest.c >&5
# conftest.c: In function 'longval':
# conftest.c:19:57: error: '__int64' undeclared (first use in this function)
# static long int longval () { return (long int) (sizeof (__int64)); }
# ^~~~~~~
# conftest.c:19:57: note: each undeclared identifier is reported only once for each function it appears in
# conftest.c: In function 'ulongval':
# conftest.c:20:67: error: '__int64' undeclared (first use in this function)
# static unsigned long int ulongval () { return (long int) (sizeof (__int64)); }
# ^~~~~~~
# conftest.c: In function 'main':
# conftest.c:30:28: error: '__int64' undeclared (first use in this function)
# if (((long int) (sizeof (__int64))) < 0)
# ^~~~~~~
# configure:5012: $? = 1
# configure: program exited with status 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "re2c"
# | #define PACKAGE_TARNAME "re2c"
# | #define PACKAGE_VERSION "0.16"
# | #define PACKAGE_STRING "re2c 0.16"
# | #define PACKAGE_BUGREPORT "re2c-general@lists.sourceforge.net"
# | #define PACKAGE_URL ""
# | #define PACKAGE "re2c"
# | #define VERSION "0.16"
# | #define HAVE_STDINT_H 1
# | #define SIZEOF_CHAR 1
# | #define SIZEOF_SHORT 2
# | #define SIZEOF_INT 4
# | #define SIZEOF_LONG 8
# | #define SIZEOF_LONG_LONG 8
# | /* end confdefs.h. */
# |
# |
# | static long int longval () { return (long int) (sizeof (__int64)); }
# | static unsigned long int ulongval () { return (long int) (sizeof (__int64)); }
# | #include
# | #include
# | int
# | main ()
# | {
# |
# | FILE *f = fopen ("conftest.val", "w");
# | if (! f)
# | return 1;
# | if (((long int) (sizeof (__int64))) < 0)
# | {
# | long int i = longval ();
# | if (i != ((long int) (sizeof (__int64))))
# | return 1;
# | fprintf (f, "%ld", i);
# | }
# | else
# | {
# | unsigned long int i = ulongval ();
# | if (i != ((long int) (sizeof (__int64))))
# | return 1;
# | fprintf (f, "%lu", i);
# | }
# | /* Do not output a trailing newline, as this causes \r\n confusion
# | on some platforms. */
# | return ferror (f) || fclose (f) != 0;
# |
# | ;
# | return 0;
# | }
# configure:5027: result: 0
# configure:5042: checking size of void *
# configure:5047: gcc -o conftest conftest.c >&5
# configure:5047: $? = 0
# configure:5047: ./conftest
# configure:5047: $? = 0
# configure:5062: result: 8
# configure:5077: checking size of 0l
# configure:5082: gcc -o conftest conftest.c >&5
# configure:5082: $? = 0
# configure:5082: ./conftest
# configure:5082: $? = 0
# configure:5097: result: 8
# configure:5111: checking size of 0ll
# configure:5116: gcc -o conftest conftest.c >&5
# configure:5116: $? = 0
# configure:5116: ./conftest
# configure:5116: $? = 0
# configure:5131: result: 8
# configure:5145: checking size of 0i8
# configure:5150: gcc -o conftest conftest.c >&5
# conftest.c: In function 'longval':
# conftest.c:23:57: error: invalid suffix "i8" on integer constant
# static long int longval () { return (long int) (sizeof (0i8)); }
# ^~~
# conftest.c: In function 'ulongval':
# conftest.c:24:67: error: invalid suffix "i8" on integer constant
# static unsigned long int ulongval () { return (long int) (sizeof (0i8)); }
# ^~~
# conftest.c: In function 'main':
# conftest.c:34:28: error: invalid suffix "i8" on integer constant
# if (((long int) (sizeof (0i8))) < 0)
# ^~~
# conftest.c:37:37: error: invalid suffix "i8" on integer constant
# if (i != ((long int) (sizeof (0i8))))
# ^~~
# conftest.c:44:37: error: invalid suffix "i8" on integer constant
# if (i != ((long int) (sizeof (0i8))))
# ^~~
# configure:5150: $? = 1
# configure: program exited with status 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "re2c"
# | #define PACKAGE_TARNAME "re2c"
# | #define PACKAGE_VERSION "0.16"
# | #define PACKAGE_STRING "re2c 0.16"
# | #define PACKAGE_BUGREPORT "re2c-general@lists.sourceforge.net"
# | #define PACKAGE_URL ""
# | #define PACKAGE "re2c"
# | #define VERSION "0.16"
# | #define HAVE_STDINT_H 1
# | #define SIZEOF_CHAR 1
# | #define SIZEOF_SHORT 2
# | #define SIZEOF_INT 4
# | #define SIZEOF_LONG 8
# | #define SIZEOF_LONG_LONG 8
# | #define SIZEOF___INT64 0
# | #define SIZEOF_VOID_P 8
# | #define SIZEOF_0L 8
# | #define SIZEOF_0LL 8
# | /* end confdefs.h. */
# |
# |
# | static long int longval () { return (long int) (sizeof (0i8)); }
# | static unsigned long int ulongval () { return (long int) (sizeof (0i8)); }
# | #include
# | #include
# | int
# | main ()
# | {
# |
# | FILE *f = fopen ("conftest.val", "w");
# | if (! f)
# | return 1;
# | if (((long int) (sizeof (0i8))) < 0)
# | {
# | long int i = longval ();
# | if (i != ((long int) (sizeof (0i8))))
# | return 1;
# | fprintf (f, "%ld", i);
# | }
# | else
# | {
# | unsigned long int i = ulongval ();
# | if (i != ((long int) (sizeof (0i8))))
# | return 1;
# | fprintf (f, "%lu", i);
# | }
# | /* Do not output a trailing newline, as this causes \r\n confusion
# | on some platforms. */
# | return ferror (f) || fclose (f) != 0;
# |
# | ;
# | return 0;
# | }
# configure:5165: result: 0
# configure:5292: checking that generated files are newer than configure
# configure:5298: result: done
# configure:5329: creating ./config.status
#
# ## ---------------------- ##
# ## Running config.status. ##
# ## ---------------------- ##
#
# This file was extended by re2c config.status 0.16, which was
# generated by GNU Autoconf 2.69. Invocation command line was
#
# CONFIG_FILES =
# CONFIG_HEADERS =
# CONFIG_LINKS =
# CONFIG_COMMANDS =
# $ ./config.status
#
# on 3a1667f68289
#
# config.status:865: creating Makefile
# config.status:865: creating doc/manpage.rst
# config.status:865: creating run_tests.sh
# config.status:865: creating config.h
# config.status:1094: executing depfiles commands
#
# ## ---------------- ##
# ## Cache variables. ##
# ## ---------------- ##
#
# ac_cv_c_compiler_gnu=yes
# ac_cv_cxx_compiler_gnu=yes
# ac_cv_env_CCC_set=
# ac_cv_env_CCC_value=
# ac_cv_env_CC_set=
# ac_cv_env_CC_value=
# ac_cv_env_CFLAGS_set=set
# ac_cv_env_CFLAGS_value=
# ac_cv_env_CPPFLAGS_set=set
# ac_cv_env_CPPFLAGS_value=
# ac_cv_env_CXXFLAGS_set=set
# ac_cv_env_CXXFLAGS_value=
# ac_cv_env_CXX_set=
# ac_cv_env_CXX_value=
# ac_cv_env_LDFLAGS_set=set
# ac_cv_env_LDFLAGS_value=
# ac_cv_env_LIBS_set=
# ac_cv_env_LIBS_value=
# ac_cv_env_build_alias_set=
# ac_cv_env_build_alias_value=
# ac_cv_env_host_alias_set=set
# ac_cv_env_host_alias_value=x86_64-unknown-linux
# ac_cv_env_target_alias_set=
# ac_cv_env_target_alias_value=
# ac_cv_header_stdint_h=yes
# ac_cv_objext=o
# ac_cv_path_BISON=/usr/sbin/bison
# ac_cv_path_install='/usr/bin/install -c'
# ac_cv_path_mkdir=/usr/sbin/mkdir
# ac_cv_prog_AWK=gawk
# ac_cv_prog_ac_ct_CC=gcc
# ac_cv_prog_ac_ct_CXX=g++
# ac_cv_prog_ac_ct_STRIP=strip
# ac_cv_prog_cc_c89=
# ac_cv_prog_cc_g=yes
# ac_cv_prog_cxx_g=yes
# ac_cv_prog_make_make_set=yes
# ac_cv_sizeof_0i8=0
# ac_cv_sizeof_0l=8
# ac_cv_sizeof_0ll=8
# ac_cv_sizeof___int64=0
# ac_cv_sizeof_char=1
# ac_cv_sizeof_int=4
# ac_cv_sizeof_long=8
# ac_cv_sizeof_long_long=8
# ac_cv_sizeof_short=2
# ac_cv_sizeof_void_p=8
# am_cv_CC_dependencies_compiler_type=gcc3
# am_cv_CXX_dependencies_compiler_type=gcc3
# am_cv_make_support_nested_variables=yes
# am_cv_prog_cc_c_o=yes
#
# ## ----------------- ##
# ## Output variables. ##
# ## ----------------- ##
#
# ACLOCAL='${SHELL} /tmp/re2c/src/re2c-0.16/missing aclocal-1.15'
# AMDEPBACKSLASH='\'
# AMDEP_FALSE='#'
# AMDEP_TRUE=''
# AMTAR='$${TAR-tar}'
# AM_BACKSLASH='\'
# AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
# AM_DEFAULT_VERBOSITY='0'
# AM_V='$(V)'
# AUTOCONF='${SHELL} /tmp/re2c/src/re2c-0.16/missing autoconf'
# AUTOHEADER='${SHELL} /tmp/re2c/src/re2c-0.16/missing autoheader'
# AUTOMAKE='${SHELL} /tmp/re2c/src/re2c-0.16/missing automake-1.15'
# AWK='gawk'
# BISON='/usr/sbin/bison'
# CC='gcc'
# CCDEPMODE='depmode=gcc3'
# CFLAGS=''
# CPPFLAGS=''
# CXX='g++'
# CXXDEPMODE='depmode=gcc3'
# CXXFLAGS=''
# CXXFLAGSDEFAULT=' -W -Wall -Wextra -Weffc++ -pedantic -Wformat=2 -Wredundant-decls -Wsuggest-attribute=format -Wconversion -Wsign-conversion -O2 '
# CYGPATH_W='echo'
# DEFS='-DHAVE_CONFIG_H'
# DEPDIR='.deps'
# ECHO_C=''
# ECHO_N='-n'
# ECHO_T=''
# EXEEXT=''
# INSTALL_DATA='${INSTALL} -m 644'
# INSTALL_PROGRAM='${INSTALL}'
# INSTALL_SCRIPT='${INSTALL}'
# INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
# LDFLAGS=''
# LIBOBJS=''
# LIBS=''
# LTLIBOBJS=''
# MAKEINFO='${SHELL} /tmp/re2c/src/re2c-0.16/missing makeinfo'
# MKDIR_P='/usr/sbin/mkdir -p'
# OBJEXT='o'
# PACKAGE='re2c'
# PACKAGE_BUGREPORT='re2c-general@lists.sourceforge.net'
# PACKAGE_DATE='24 Aug 2016'
# PACKAGE_NAME='re2c'
# PACKAGE_RELEASE='1'
# PACKAGE_STRING='re2c 0.16'
# PACKAGE_TARNAME='re2c'
# PACKAGE_URL=''
# PACKAGE_VERSION='0.16'
# PATH_SEPARATOR=':'
# REBUILD_DOCS_FALSE=''
# REBUILD_DOCS_TRUE='#'
# RST2MAN=''
# SET_MAKE=''
# SHELL='/bin/sh'
# STRIP='strip'
# VERSION='0.16'
# ac_ct_CC='gcc'
# ac_ct_CXX='g++'
# am__EXEEXT_FALSE=''
# am__EXEEXT_TRUE='#'
# am__fastdepCC_FALSE='#'
# am__fastdepCC_TRUE=''
# am__fastdepCXX_FALSE='#'
# am__fastdepCXX_TRUE=''
# am__include='include'
# am__isrc=''
# am__leading_dot='.'
# am__nodep='_no'
# am__quote=''
# am__tar='$${TAR-tar} chof - "$$tardir"'
# am__untar='$${TAR-tar} xf -'
# bindir='${exec_prefix}/bin'
# build_alias=''
# datadir='${datarootdir}'
# datarootdir='${prefix}/share'
# docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
# dvidir='${docdir}'
# exec_prefix='${prefix}'
# host_alias='x86_64-unknown-linux'
# htmldir='${docdir}'
# includedir='${prefix}/include'
# infodir='${datarootdir}/info'
# install_sh='${SHELL} /tmp/re2c/src/re2c-0.16/install-sh'
# libdir='${exec_prefix}/lib'
# libexecdir='${exec_prefix}/libexec'
# localedir='${datarootdir}/locale'
# localstatedir='${prefix}/var'
# mandir='${datarootdir}/man'
# mkdir_p='$(MKDIR_P)'
# oldincludedir='/usr/include'
# pdfdir='${docdir}'
# prefix='/usr'
# program_transform_name='s,x,x,'
# psdir='${docdir}'
# sbindir='${exec_prefix}/sbin'
# sharedstatedir='${prefix}/com'
# sysconfdir='${prefix}/etc'
# target_alias=''
#
# ## ----------- ##
# ## confdefs.h. ##
# ## ----------- ##
#
# /* confdefs.h */
# #define PACKAGE_NAME "re2c"
# #define PACKAGE_TARNAME "re2c"
# #define PACKAGE_VERSION "0.16"
# #define PACKAGE_STRING "re2c 0.16"
# #define PACKAGE_BUGREPORT "re2c-general@lists.sourceforge.net"
# #define PACKAGE_URL ""
# #define PACKAGE "re2c"
# #define VERSION "0.16"
# #define HAVE_STDINT_H 1
# #define SIZEOF_CHAR 1
# #define SIZEOF_SHORT 2
# #define SIZEOF_INT 4
# #define SIZEOF_LONG 8
# #define SIZEOF_LONG_LONG 8
# #define SIZEOF___INT64 0
# #define SIZEOF_VOID_P 8
# #define SIZEOF_0L 8
# #define SIZEOF_0LL 8
# #define SIZEOF_0I8 0
#
# configure: exit 0