********************************************************************************
conan install json-c/0.13.1@ --profile=/home/conan/w/BuildSingleReference/1049/27b25e12-d82e-4ea9-b0a2-9aa868b07f94/profile.txt --build=json-c
********************************************************************************
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=clang
compiler.libcxx=libstdc++
compiler.version=10
os=Linux
os_build=Linux
[options]
json-c:shared=True
[build_requires]
[env]

json-c/0.13.1: Forced build from source
Installing package: json-c/0.13.1
Requirements
    json-c/0.13.1 from 'conan-upstream' - Cache
Packages
    json-c/0.13.1:23ab8764fa6dac655704aae4b3cf2635f4084da1 - Build

Installing (downloading, building) binaries...
json-c/0.13.1: Copying sources to build folder
json-c/0.13.1: Building your package in /home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1
json-c/0.13.1: Generator cmake created conanbuildinfo.cmake
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
json-c/0.13.1: Calling build()

----Running------
> cd '/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/package/23ab8764fa6dac655704aae4b3cf2635f4084da1" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1'
-----------------
-- The C compiler identification is Clang 10.0.1
-- The CXX compiler identification is Clang 10.0.1
-- Check for working C compiler: /usr/bin/clang
-- Check for working C compiler: /usr/bin/clang -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Conan: called by CMake conan helper
-- Conan: called inside local cache
-- Conan: Adjusting output directories
-- Conan: Using cmake global configuration
-- Conan: Adjusting default RPATHs Conan policies
-- Conan: Adjusting language standard
-- Conan: Adjusting fPIC flag (ON)
-- Conan: Compiler Clang>=8, checking major version 10
-- Conan: Checking correct version: 10
-- Looking for strtoll
-- Looking for strtoll - found
/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/source_subfolder
libtoolize: putting auxiliary files in '.'.
libtoolize: copying file './ltmain.sh'
libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'autoconf-archive/m4'.
libtoolize: copying file 'autoconf-archive/m4/libtool.m4'
libtoolize: copying file 'autoconf-archive/m4/ltoptions.m4'
libtoolize: copying file 'autoconf-archive/m4/ltsugar.m4'
libtoolize: copying file 'autoconf-archive/m4/ltversion.m4'
libtoolize: copying file 'autoconf-archive/m4/lt~obsolete.m4'
libtoolize: Consider adding '-I autoconf-archive/m4' to ACLOCAL_AMFLAGS in Makefile.am.
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make sets $(MAKE)... (cached) yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
Multi-threaded support disabled. Use --enable-threading to enable.
RDRAND Hardware RNG Hash Seed disabled. Use --enable-rdrand to enable
checking whether make supports nested variables... (cached) yes
checking for style of include used by make... GNU
checking for gcc... /usr/bin/clang
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 /usr/bin/clang accepts -g... yes
checking for /usr/bin/clang option to accept ISO C89... none needed
checking whether /usr/bin/clang understands -c and -o together... yes
checking dependency style of /usr/bin/clang... gcc3
checking for /usr/bin/clang option to accept ISO C99... none needed
checking how to run the C preprocessor... /usr/bin/clang -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /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 fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking limits.h usability... yes
checking limits.h presence... -- Configuring incomplete, errors occurred!
See also "/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/build_subfolder/CMakeFiles/CMakeOutput.log".
json-c/0.13.1: 
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal 
autoreconf: configure.ac: tracing
autoreconf: running: libtoolize --copy
autoreconf: running: /usr/bin/autoconf
autoreconf: running: /usr/bin/autoheader
autoreconf: running: automake --add-missing --copy --no-force
autoreconf: Leaving directory `.'
CMake Error at source_subfolder/CMakeLists.txt:47 (file):
  file COPY cannot find
  "/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/source_subfolder/./config.h":
  No such file or directory.


CMake Error at source_subfolder/CMakeLists.txt:48 (file):
  file COPY cannot find
  "/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/source_subfolder/./json_config.h":
  No such file or directory.


Terminated
json-c/0.13.1: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1
json-c/0.13.1: ERROR: Package '23ab8764fa6dac655704aae4b3cf2635f4084da1' build failed
json-c/0.13.1: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1
ERROR: json-c/0.13.1: Error in build() method, line 71
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 65
	self._cmake.configure(build_folder=self._build_subfolder)
	ConanException: Error 143 while executing cd '/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="10" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/package/23ab8764fa6dac655704aae4b3cf2635f4084da1" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/json-c/0.13.1/_/_/build/23ab8764fa6dac655704aae4b3cf2635f4084da1'
Terminated