Make pip buildable
This package would be very useful if able to be built with pip. This
commit makes libcper usable from python with
git clone git@github.com:openbmc/libcper.git
pip install libcper
The API at the moment is primitive, and only supports the parse api. An
example of its usage is included.
Change-Id: I944565c71f616735a738bcc4f815d25251ed27bb
Signed-off-by: Ed Tanous <etanous@nvidia.com>
diff --git a/subprojects/packagefiles/json-c/config/meson.build b/subprojects/packagefiles/json-c/config/meson.build
new file mode 100644
index 0000000..0c57785
--- /dev/null
+++ b/subprojects/packagefiles/json-c/config/meson.build
@@ -0,0 +1,110 @@
+conf = configuration_data()
+check_headers = [
+ 'dlfcn.h',
+ 'endian.h',
+ 'fcntl.h',
+ 'float.h',
+ 'inttypes.h',
+ 'limits.h',
+ 'memory.h',
+ 'stdarg.h',
+ 'stdint.h',
+ 'stdlib.h',
+ 'strings.h',
+ 'string.h',
+ 'syslog.h',
+ 'sys/cdefs.h',
+ 'sys/param.h',
+ 'sys/stat.h',
+ 'sys/types.h',
+ 'unistd.h',
+ 'xlocale.h',
+]
+
+foreach header : check_headers
+ if cc.has_header(header)
+ conf.set('HAVE_@0@'.format(header.underscorify().to_upper()), 1)
+ endif
+endforeach
+
+have_stdc = true
+foreach header : ['stdlib.h', 'stdarg.h', 'string.h', 'float.h']
+ if not conf.has('HAVE_@0@'.format(header.underscorify().to_upper()))
+ have_stdc = false
+ endif
+endforeach
+conf.set10('STDC_HEADERS', have_stdc)
+
+foreach symbol : ['_isnan', '_finite']
+ if cc.has_header_symbol('float.h', symbol)
+ conf.set('HAVE_DECL_@0@'.format(symbol.to_upper()), 1)
+ endif
+endforeach
+
+foreach symbol : ['INFINITY', 'isinf', 'isnan', 'nan']
+ if cc.has_header_symbol('math.h', symbol)
+ conf.set('HAVE_DECL_@0@'.format(symbol.to_upper()), 1)
+ endif
+endforeach
+
+check_function = [
+ 'vasprintf',
+ 'realloc',
+ 'strcasecmp',
+ 'strdup',
+ 'strerror',
+ 'vsyslog',
+ 'open',
+ 'strtoll',
+]
+
+if conf.has('HAVE_STRINGS_H')
+ check_function += 'strncasecmp'
+endif
+
+foreach function : check_function
+ if cc.has_function(function)
+ conf.set('HAVE_@0@'.format(function.to_upper()), 1)
+ endif
+endforeach
+conf.set10('HAVE_DOPRNT', cc.has_function('_doprnt'))
+
+foreach f : ['snprintf', 'vsnprintf', 'vprintf']
+ if cc.has_header_symbol('stdio.h', f)
+ conf.set('HAVE_@0@'.format(f.to_upper()), 1)
+ endif
+endforeach
+
+size = cc.sizeof('size_t', prefix: '#include <stddef.h>')
+conf.set('SIZEOF_SIZE_T', size)
+
+if cc.get_argument_syntax() == 'msvc'
+ size = cc.sizeof('SSIZE_T', prefix: '#include <BaseTsd.h>')
+else
+ size = cc.sizeof('ssize_t', prefix: '#include <sys/types.h>')
+endif
+conf.set('SIZEOF_SSIZE_T', size)
+
+foreach type : ['int', 'int64_t', 'long', 'long long']
+ size = cc.sizeof(type, prefix: '#include <stdint.h>')
+ conf.set('SIZEOF_@0@'.format(type.underscorify().to_upper()), size)
+endforeach
+
+if cc.links('int main(){__sync_synchronize();}', name: 'atomic builtins')
+ conf.set('HAVE_ATOMIC_BUILTINS', 1)
+endif
+
+if cc.compiles('static __thread int x = 0;', name: '__thread')
+ conf.set('HAVE___THREAD', 1)
+endif
+
+if conf.has('HAVE___THREAD')
+ conf.set('SPEC___THREAD', '__thread')
+elif cc.get_argument_syntax() == 'msvc'
+ conf.set('SPEC___THREAD', '__declspec(thread)')
+endif
+
+conf.set_quoted('VERSION', meson.project_version())
+
+config_h = configure_file(configuration: conf, output: 'config.h')
+