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Merge pull request #3923 from lightmare/sconf-fixup-messages

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scons configure cleanup
This commit is contained in:
Artem Pavlenko 2018-07-02 09:53:25 +02:00 committed by GitHub
commit c81a40d9eb
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 78 additions and 92 deletions
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170
SConstruct
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@ -256,13 +256,6 @@ def create_uninstall_target(env, path, is_glob=False):
]) ])
env.Alias("uninstall", "uninstall-"+path) env.Alias("uninstall", "uninstall-"+path)
def shortest_name(libs):
name = '-'*200
for lib in libs:
if len(name) > len(lib):
name = lib
return name
def rm_path(item,set,_env): def rm_path(item,set,_env):
for i in _env[set]: for i in _env[set]:
if i.startswith(item): if i.startswith(item):
@ -559,6 +552,12 @@ for opt in opts.options:
if opt.key not in pickle_store: if opt.key not in pickle_store:
pickle_store.append(opt.key) pickle_store.append(opt.key)
def rollback_option(env, variable):
global opts
for item in opts.options:
if item.key == variable:
env[variable] = item.default
# Method of adding configure behavior to Scons adapted from: # Method of adding configure behavior to Scons adapted from:
# http://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk/FreeOrion/SConstruct # http://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk/FreeOrion/SConstruct
preconfigured = False preconfigured = False
@ -702,7 +701,7 @@ def parse_config(context, config, checks='--libs --cflags'):
# optional deps... # optional deps...
if tool not in env['SKIPPED_DEPS']: if tool not in env['SKIPPED_DEPS']:
env['SKIPPED_DEPS'].append(tool) env['SKIPPED_DEPS'].append(tool)
conf.rollback_option(config) rollback_option(env, config)
else: # freetype and libxml2, not optional else: # freetype and libxml2, not optional
if tool not in env['MISSING_DEPS']: if tool not in env['MISSING_DEPS']:
env['MISSING_DEPS'].append(tool) env['MISSING_DEPS'].append(tool)
@ -751,7 +750,7 @@ def parse_pg_config(context, config):
env.Append(LIBS = lpq) env.Append(LIBS = lpq)
else: else:
env['SKIPPED_DEPS'].append(tool) env['SKIPPED_DEPS'].append(tool)
conf.rollback_option(config) rollback_option(env, config)
context.Result( ret ) context.Result( ret )
return ret return ret
@ -768,13 +767,6 @@ def ogr_enabled(context):
context.Result( ret ) context.Result( ret )
return ret return ret
def rollback_option(context,variable):
global opts
env = context.env
for item in opts.options:
if item.key == variable:
env[variable] = item.default
def FindBoost(context, prefixes, thread_flag): def FindBoost(context, prefixes, thread_flag):
"""Routine to auto-find boost header dir, lib dir, and library naming structure. """Routine to auto-find boost header dir, lib dir, and library naming structure.
@ -800,7 +792,7 @@ def FindBoost(context, prefixes, thread_flag):
if len(libItems) >= 1 and len(incItems) >= 1: if len(libItems) >= 1 and len(incItems) >= 1:
BOOST_LIB_DIR = os.path.dirname(libItems[0]) BOOST_LIB_DIR = os.path.dirname(libItems[0])
BOOST_INCLUDE_DIR = incItems[0].rstrip('boost/') BOOST_INCLUDE_DIR = incItems[0].rstrip('boost/')
shortest_lib_name = shortest_name(libItems) shortest_lib_name = min(libItems, key=len)
match = re.search(r'%s(.*)\..*' % search_lib, shortest_lib_name) match = re.search(r'%s(.*)\..*' % search_lib, shortest_lib_name)
if hasattr(match,'groups'): if hasattr(match,'groups'):
BOOST_APPEND = match.groups()[0] BOOST_APPEND = match.groups()[0]
@ -885,7 +877,7 @@ def CheckIcuData(context, silent=False):
if not silent: if not silent:
context.Message('Checking for ICU data directory...') context.Message('Checking for ICU data directory...')
ret = context.TryRun(""" ret, out = context.TryRun("""
#include <unicode/putil.h> #include <unicode/putil.h>
#include <iostream> #include <iostream>
@ -902,9 +894,10 @@ int main() {
""", '.cpp') """, '.cpp')
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
if ret[0]: if ret:
context.Result('u_getDataDirectory returned %s' % ret[1]) value = out.strip()
return ret[1].strip() context.Result('u_getDataDirectory returned %s' % value)
return value
else: else:
ret, value = config_command('icu-config --icudatadir') ret, value = config_command('icu-config --icudatadir')
if ret: if ret:
@ -918,8 +911,8 @@ int main() {
def CheckGdalData(context, silent=False): def CheckGdalData(context, silent=False):
if not silent: if not silent:
context.Message('Checking for GDAL data directory...') context.Message('Checking for GDAL data directory... ')
ret = context.TryRun(""" ret, out = context.TryRun("""
#include "cpl_config.h" #include "cpl_config.h"
#include <iostream> #include <iostream>
@ -930,19 +923,20 @@ int main() {
} }
""", '.cpp') """, '.cpp')
value = out.strip()
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
if ret[0]: if ret:
context.Result('GDAL_PREFIX returned %s' % ret[1]) context.Result('GDAL_PREFIX returned %s' % value)
else: else:
context.Result('Failed to detect (mapnik-config will have null value)') context.Result('Failed to detect (mapnik-config will have null value)')
return ret[1].strip() return value
def CheckProjData(context, silent=False): def CheckProjData(context, silent=False):
if not silent: if not silent:
context.Message('Checking for PROJ_LIB directory...') context.Message('Checking for PROJ_LIB directory...')
ret = context.TryRun(""" ret, out = context.TryRun("""
// This is narly, could eventually be replaced using https://github.com/OSGeo/proj.4/pull/551] // This is narly, could eventually be replaced using https://github.com/OSGeo/proj.4/pull/551]
#include <proj_api.h> #include <proj_api.h>
@ -992,20 +986,21 @@ int main() {
} }
""", '.cpp') """, '.cpp')
value = out.strip()
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
if ret[0]: if ret:
context.Result('pj_open_lib returned %s' % ret[1]) context.Result('pj_open_lib returned %s' % value)
else: else:
context.Result('Failed to detect (mapnik-config will have null value)') context.Result('Failed to detect (mapnik-config will have null value)')
return ret[1].strip() return value
def CheckCairoHasFreetype(context, silent=False): def CheckCairoHasFreetype(context, silent=False):
if not silent: if not silent:
context.Message('Checking for cairo freetype font support ... ') context.Message('Checking for cairo freetype font support ... ')
context.env.AppendUnique(CPPPATH=copy(env['CAIRO_CPPPATHS'])) context.env.AppendUnique(CPPPATH=copy(env['CAIRO_CPPPATHS']))
ret = context.TryRun(""" ret, out = context.TryRun("""
#include <cairo-features.h> #include <cairo-features.h>
@ -1018,7 +1013,7 @@ int main()
#endif #endif
} }
""", '.cpp')[0] """, '.cpp')
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
context.Result(ret) context.Result(ret)
@ -1045,7 +1040,7 @@ int main()
return ret return ret
def GetBoostLibVersion(context): def GetBoostLibVersion(context):
ret = context.TryRun(""" ret, out = context.TryRun("""
#include <boost/version.hpp> #include <boost/version.hpp>
#include <iostream> #include <iostream>
@ -1060,8 +1055,8 @@ return 0;
""", '.cpp') """, '.cpp')
# hack to avoid printed output # hack to avoid printed output
context.did_show_result=1 context.did_show_result=1
context.Result(ret[0]) context.Result(ret)
return ret[1].strip() return out.strip()
def CheckBoostScopedEnum(context, silent=False): def CheckBoostScopedEnum(context, silent=False):
if not silent: if not silent:
@ -1081,8 +1076,9 @@ int main()
context.Result(ret) context.Result(ret)
return ret return ret
def icu_at_least_four_two(context): def icu_at_least(context, min_version_str):
ret = context.TryRun(""" context.Message('Checking for ICU version >= %s... ' % min_version_str)
ret, out = context.TryRun("""
#include <unicode/uversion.h> #include <unicode/uversion.h>
#include <iostream> #include <iostream>
@ -1094,28 +1090,32 @@ int main()
} }
""", '.cpp') """, '.cpp')
# hack to avoid printed output try:
context.Message('Checking for ICU version >= 4.2... ') found_version_str = out.strip()
context.did_show_result=1 found_version = tuple(map(int, found_version_str.split('.')))
result = ret[1].strip() min_version = tuple(map(int, min_version_str.split('.')))
if not result: except:
context.Result('error, could not get major and minor version from unicode/uversion.h') context.Result('error (could not get version from unicode/uversion.h)')
return False return False
major, minor = map(int,result.split('.')) if found_version >= min_version:
if major >= 4 and minor >= 0: context.Result('yes (found ICU %s)' % found_version_str)
color_print(4,'found: icu %s' % result)
return True return True
color_print(1,'\nFound insufficient icu version... %s' % result) context.Result('no (found ICU %s)' % found_version_str)
return False return False
def harfbuzz_version(context): def harfbuzz_version(context):
ret = context.TryRun(""" context.Message('Checking for HarfBuzz version >= %s... ' % HARFBUZZ_MIN_VERSION_STRING)
ret, out = context.TryRun("""
#include "harfbuzz/hb.h" #include "harfbuzz/hb.h"
#include <iostream> #include <iostream>
#ifndef HB_VERSION_ATLEAST
#define HB_VERSION_ATLEAST(...) 0
#endif
int main() int main()
{ {
std::cout << HB_VERSION_ATLEAST(%s, %s, %s) << ";" << HB_VERSION_STRING; std::cout << HB_VERSION_ATLEAST(%s, %s, %s) << ";" << HB_VERSION_STRING;
@ -1123,24 +1123,20 @@ int main()
} }
""" % HARFBUZZ_MIN_VERSION, '.cpp') """ % HARFBUZZ_MIN_VERSION, '.cpp')
# hack to avoid printed output if not ret:
context.Message('Checking for HarfBuzz version >= %s... ' % HARFBUZZ_MIN_VERSION_STRING) context.Result('error (could not get version from hb.h)')
context.did_show_result=1 else:
result = ret[1].strip() ok_str, found_version_str = out.strip().split(';', 1)
if not result: ret = int(ok_str)
context.Result('error, could not get version from hb.h') if ret:
return False context.Result('yes (found HarfBuzz %s)' % found_version_str)
else:
items = result.split(';') context.Result('no (found HarfBuzz %s)' % found_version_str)
if items[0] == '1': return ret
color_print(4,'found: HarfBuzz %s' % items[1])
return True
color_print(1,'\nHarfbuzz >= %s required but found ... %s' % (HARFBUZZ_MIN_VERSION_STRING,items[1]))
return False
def harfbuzz_with_freetype_support(context): def harfbuzz_with_freetype_support(context):
ret = context.TryRun(""" context.Message('Checking for HarfBuzz with freetype support... ')
ret, out = context.TryRun("""
#include "harfbuzz/hb-ft.h" #include "harfbuzz/hb-ft.h"
#include <iostream> #include <iostream>
@ -1151,11 +1147,8 @@ int main()
} }
""", '.cpp') """, '.cpp')
context.Message('Checking for HarfBuzz with freetype support\n') context.Result(ret)
context.Result(ret[0]) return ret
if ret[0]:
return True
return False
def boost_regex_has_icu(context): def boost_regex_has_icu(context):
if env['RUNTIME_LINK'] == 'static': if env['RUNTIME_LINK'] == 'static':
@ -1164,7 +1157,8 @@ def boost_regex_has_icu(context):
if lib_name in context.env['LIBS']: if lib_name in context.env['LIBS']:
context.env['LIBS'].remove(lib_name) context.env['LIBS'].remove(lib_name)
context.env.Append(LIBS=lib_name) context.env.Append(LIBS=lib_name)
ret = context.TryRun(""" context.Message('Checking if boost_regex was built with ICU unicode support... ')
ret, out = context.TryRun("""
#include <boost/regex/icu.hpp> #include <boost/regex/icu.hpp>
#include <unicode/unistr.h> #include <unicode/unistr.h>
@ -1184,11 +1178,8 @@ int main()
} }
""", '.cpp') """, '.cpp')
context.Message('Checking if boost_regex was built with ICU unicode support... ') context.Result(ret)
context.Result(ret[0]) return ret
if ret[0]:
return True
return False
def sqlite_has_rtree(context, silent=False): def sqlite_has_rtree(context, silent=False):
""" check an sqlite3 install has rtree support. """ check an sqlite3 install has rtree support.
@ -1197,7 +1188,9 @@ def sqlite_has_rtree(context, silent=False):
http://www.sqlite.org/c3ref/compileoption_get.html http://www.sqlite.org/c3ref/compileoption_get.html
""" """
ret = context.TryRun(""" if not silent:
context.Message('Checking if SQLite supports RTREE... ')
ret, out = context.TryRun("""
#include <sqlite3.h> #include <sqlite3.h>
#include <stdio.h> #include <stdio.h>
@ -1229,17 +1222,15 @@ int main()
} }
""", '.c') """, '.c')
if not silent:
context.Message('Checking if SQLite supports RTREE... ')
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
context.Result(ret[0]) context.Result(ret)
if ret[0]: return ret
return True
return False
def supports_cxx14(context,silent=False): def supports_cxx14(context,silent=False):
ret = context.TryRun(""" if not silent:
context.Message('Checking if compiler (%s) supports -std=c++14 flag... ' % context.env.get('CXX','CXX'))
ret, out = context.TryRun("""
int main() int main()
{ {
@ -1251,14 +1242,10 @@ int main()
} }
""", '.cpp') """, '.cpp')
if not silent:
context.Message('Checking if compiler (%s) supports -std=c++14 flag... ' % context.env.get('CXX','CXX'))
if silent: if silent:
context.did_show_result=1 context.did_show_result=1
context.Result(ret[0]) context.Result(ret)
if ret[0]: return ret
return True
return False
@ -1278,8 +1265,7 @@ conf_tests = { 'prioritize_paths' : prioritize_paths,
'parse_pg_config' : parse_pg_config, 'parse_pg_config' : parse_pg_config,
'ogr_enabled' : ogr_enabled, 'ogr_enabled' : ogr_enabled,
'get_pkg_lib' : get_pkg_lib, 'get_pkg_lib' : get_pkg_lib,
'rollback_option' : rollback_option, 'icu_at_least' : icu_at_least,
'icu_at_least_four_two' : icu_at_least_four_two,
'harfbuzz_version' : harfbuzz_version, 'harfbuzz_version' : harfbuzz_version,
'harfbuzz_with_freetype_support': harfbuzz_with_freetype_support, 'harfbuzz_with_freetype_support': harfbuzz_with_freetype_support,
'boost_regex_has_icu' : boost_regex_has_icu, 'boost_regex_has_icu' : boost_regex_has_icu,
@ -1601,7 +1587,7 @@ if not preconfigured:
else: else:
if libname == env['ICU_LIB_NAME']: if libname == env['ICU_LIB_NAME']:
if env['ICU_LIB_NAME'] not in env['MISSING_DEPS']: if env['ICU_LIB_NAME'] not in env['MISSING_DEPS']:
if not conf.icu_at_least_four_two(): if not conf.icu_at_least("4.0"):
# expression_string.cpp and map.cpp use fromUTF* function only available in >= ICU 4.2 # expression_string.cpp and map.cpp use fromUTF* function only available in >= ICU 4.2
env['MISSING_DEPS'].append(env['ICU_LIB_NAME']) env['MISSING_DEPS'].append(env['ICU_LIB_NAME'])
elif libname == 'harfbuzz': elif libname == 'harfbuzz':