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GNU C Library master sources branch master updated. glibc-2.26.9000-1153-g394b5ba
- From: jsm28 at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 24 Jan 2018 01:20:21 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.26.9000-1153-g394b5ba
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=394b5bac88ef678dcacadbc1f6b393a55308f616
commit 394b5bac88ef678dcacadbc1f6b393a55308f616
Author: Joseph Myers <joseph@codesourcery.com>
Date: Wed Jan 24 01:18:54 2018 +0000
Add build-many-glibcs.py support for Hurd.
This patch adds build-many-glibcs.py support for GNU Hurd. Builds of
the i686-gnu configuration will fail until sufficient support is
merged to master, so completing build-many-glibcs.py coverage of all
glibc ABIs and making results accurately reflect the broken state of
builds for Hurd.
* scripts/build-many-glibcs.py (Context.add_all_configs): Add
i686-gnu configurations.
(Context.run_builds): Include mig, gnumach and hurd in components
considered.
(Context.checkout): Add mig, gnumach and hurd to components.
(Context.checkout_tar): Add URL mappings for mig, gnumach and
hurd.
(Context.bot_cycle): Check for changes to mig, gnumach and hurd.
(Config.build): Install gnumach headers, build mig and install
hurd headers for 'gnu' OS.
(Config.install_gnumach_headers): New function.
(Config.install_hurd_headers): Likewise.
(Glibc.build_glibc): Do not use /usr for 'gnu' OS. Specifiy MIG
when building for 'gnu' OS.
diff --git a/ChangeLog b/ChangeLog
index 9f9787b..53a88a1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+2018-01-24 Joseph Myers <joseph@codesourcery.com>
+
+ * scripts/build-many-glibcs.py (Context.add_all_configs): Add
+ i686-gnu configurations.
+ (Context.run_builds): Include mig, gnumach and hurd in components
+ considered.
+ (Context.checkout): Add mig, gnumach and hurd to components.
+ (Context.checkout_tar): Add URL mappings for mig, gnumach and
+ hurd.
+ (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
+ (Config.build): Install gnumach headers, build mig and install
+ hurd headers for 'gnu' OS.
+ (Config.install_gnumach_headers): New function.
+ (Config.install_hurd_headers): Likewise.
+ (Glibc.build_glibc): Do not use /usr for 'gnu' OS. Specifiy MIG
+ when building for 'gnu' OS.
+
2018-01-23 Tobias Klauser <tklauser@distanz.ch>
* manual/tunables.texi (Hardware Capability Tunables): Fix
diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index 8849574..6095584 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -193,6 +193,8 @@ class Context(object):
'--with-fpu=vfpv3'])
self.add_config(arch='hppa',
os_name='linux-gnu')
+ self.add_config(arch='i686',
+ os_name='gnu')
self.add_config(arch='ia64',
os_name='linux-gnu',
first_gcc_cfg=['--with-system-libunwind'])
@@ -461,13 +463,15 @@ class Context(object):
old_versions = {}
self.build_host_libraries()
elif action == 'compilers':
- build_components = ('binutils', 'gcc', 'glibc', 'linux')
+ build_components = ('binutils', 'gcc', 'glibc', 'linux', 'mig',
+ 'gnumach', 'hurd')
old_components = ('gmp', 'mpfr', 'mpc')
old_versions = self.build_state['host-libraries']['build-versions']
self.build_compilers(configs)
else:
build_components = ('glibc',)
- old_components = ('gmp', 'mpfr', 'mpc', 'binutils', 'gcc', 'linux')
+ old_components = ('gmp', 'mpfr', 'mpc', 'binutils', 'gcc', 'linux',
+ 'mig', 'gnumach', 'hurd')
old_versions = self.build_state['compilers']['build-versions']
self.build_glibcs(configs)
self.write_files()
@@ -694,7 +698,10 @@ class Context(object):
'gmp': '6.1.2',
'linux': '4.14',
'mpc': '1.1.0',
- 'mpfr': '4.0.0'}
+ 'mpfr': '4.0.0',
+ 'mig': '1.8',
+ 'gnumach': '1.8',
+ 'hurd': '0.9'}
use_versions = {}
explicit_versions = {}
for v in versions:
@@ -829,7 +836,10 @@ class Context(object):
'gmp': 'https://ftp.gnu.org/gnu/gmp/gmp-%(version)s.tar.xz',
'linux': 'https://www.kernel.org/pub/linux/kernel/v4.x/linux-%(version)s.tar.xz',
'mpc': 'https://ftp.gnu.org/gnu/mpc/mpc-%(version)s.tar.gz',
- 'mpfr': 'https://ftp.gnu.org/gnu/mpfr/mpfr-%(version)s.tar.xz'}
+ 'mpfr': 'https://ftp.gnu.org/gnu/mpfr/mpfr-%(version)s.tar.xz',
+ 'mig': 'https://ftp.gnu.org/gnu/mig/mig-%(version)s.tar.bz2',
+ 'gnumach': 'https://ftp.gnu.org/gnu/gnumach/gnumach-%(version)s.tar.bz2',
+ 'hurd': 'https://ftp.gnu.org/gnu/hurd/hurd-%(version)s.tar.bz2'}
if component not in url_map:
print('error: component %s coming from tarball' % component)
exit(1)
@@ -949,7 +959,8 @@ class Context(object):
self.clear_last_build_state(a)
self.exec_self()
check_components = {'host-libraries': ('gmp', 'mpfr', 'mpc'),
- 'compilers': ('binutils', 'gcc', 'glibc', 'linux'),
+ 'compilers': ('binutils', 'gcc', 'glibc', 'linux',
+ 'mig', 'gnumach', 'hurd'),
'glibcs': ('glibc',)}
must_build = {}
for a in actions:
@@ -1148,6 +1159,10 @@ class Config(object):
if self.os.startswith('linux'):
self.install_linux_headers(cmdlist)
self.build_gcc(cmdlist, True)
+ if self.os == 'gnu':
+ self.install_gnumach_headers(cmdlist)
+ self.build_cross_tool(cmdlist, 'mig', 'mig')
+ self.install_hurd_headers(cmdlist)
for g in self.compiler_glibcs:
cmdlist.push_subdesc('glibc')
cmdlist.push_subdesc(g.name)
@@ -1230,6 +1245,41 @@ class Config(object):
cmdlist.cleanup_dir()
cmdlist.pop_subdesc()
+ def install_gnumach_headers(self, cmdlist):
+ """Install GNU Mach headers."""
+ srcdir = self.ctx.component_srcdir('gnumach')
+ builddir = self.component_builddir('gnumach')
+ cmdlist.push_subdesc('gnumach')
+ cmdlist.create_use_dir(builddir)
+ cmdlist.add_command('configure',
+ [os.path.join(srcdir, 'configure'),
+ '--build=%s' % self.ctx.build_triplet,
+ '--host=%s' % self.triplet,
+ '--prefix=',
+ 'CC=%s-gcc -nostdlib' % self.triplet])
+ cmdlist.add_command('install', ['make', 'DESTDIR=%s' % self.sysroot,
+ 'install-data'])
+ cmdlist.cleanup_dir()
+ cmdlist.pop_subdesc()
+
+ def install_hurd_headers(self, cmdlist):
+ """Install Hurd headers."""
+ srcdir = self.ctx.component_srcdir('hurd')
+ builddir = self.component_builddir('hurd')
+ cmdlist.push_subdesc('hurd')
+ cmdlist.create_use_dir(builddir)
+ cmdlist.add_command('configure',
+ [os.path.join(srcdir, 'configure'),
+ '--build=%s' % self.ctx.build_triplet,
+ '--host=%s' % self.triplet,
+ '--prefix=',
+ '--disable-profile', '--without-parted',
+ 'CC=%s-gcc -nostdlib' % self.triplet])
+ cmdlist.add_command('install', ['make', 'prefix=%s' % self.sysroot,
+ 'no_deps=t', 'install-headers'])
+ cmdlist.cleanup_dir()
+ cmdlist.pop_subdesc()
+
def build_gcc(self, cmdlist, bootstrap):
"""Build GCC."""
# libsanitizer commonly breaks because of glibc header
@@ -1346,8 +1396,10 @@ class Glibc(object):
# writing into the working directory. To avoid possible
# concurrency issues, copy the source directory.
cmdlist.create_copy_dir(srcdir, srcdir_copy)
+ use_usr = self.os != 'gnu'
+ prefix = '/usr' if use_usr else ''
cfg_cmd = [os.path.join(srcdir_copy, 'configure'),
- '--prefix=/usr',
+ '--prefix=%s' % prefix,
'--enable-profile',
'--build=%s' % self.ctx.build_triplet,
'--host=%s' % self.triplet,
@@ -1362,6 +1414,8 @@ class Glibc(object):
'RANLIB=%s' % self.tool_name('ranlib'),
'READELF=%s' % self.tool_name('readelf'),
'STRIP=%s' % self.tool_name('strip')]
+ if self.os == 'gnu':
+ cfg_cmd += ['MIG=%s' % self.tool_name('mig')]
cfg_cmd += self.cfg
cmdlist.add_command('configure', cfg_cmd)
cmdlist.add_command('build', ['make'])
@@ -1369,10 +1423,11 @@ class Glibc(object):
'install_root=%s' % installdir])
# GCC uses paths such as lib/../lib64, so make sure lib
# directories always exist.
- cmdlist.add_command('mkdir-lib', ['mkdir', '-p',
- os.path.join(installdir, 'lib'),
- os.path.join(installdir,
- 'usr', 'lib')])
+ mkdir_cmd = ['mkdir', '-p',
+ os.path.join(installdir, 'lib')]
+ if use_usr:
+ mkdir_cmd += [os.path.join(installdir, 'usr', 'lib')]
+ cmdlist.add_command('mkdir-lib', mkdir_cmd)
if not for_compiler:
if self.ctx.strip:
cmdlist.add_command('strip',
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 17 +++++++++
scripts/build-many-glibcs.py | 75 ++++++++++++++++++++++++++++++++++++-----
2 files changed, 82 insertions(+), 10 deletions(-)
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