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2012-06-15not-cancel.h: update common version and make sure we use this onePeter S. Mazinger
Update file (same as in NPTL). Disable unused parts, the remaining inlines will be fixed later. Copy it to include to be sure that we use this one independently of chosen threads. Provide write,close and waitpid_not_cancel for LT new. Use wait4 syscall instead of waitpid syscall (kernel says so). Provide open_not_cancel and close_not_cancel for librt's spawn. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15cancel.h: add generic file to ease cancellation supportPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15remove uClibc_mutex.h on installPeter S. Mazinger
Add a comment to uClibc_stdio.h to keep macros in sync with uClibc_mutex.h Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15uClibc_stdio.h: change the guard used to include stdio-lock.hPeter S. Mazinger
My intention was to get rid of uClibc_mutex.h completely on install, but it introduces other dependencies. It affects anyway only the installed case. Note: since NPTL was added, the FILE structure changes between the build and the installed version. I wanted to fix this by the earlier commit. Reverting the behaviour to IMHO a wrong one. While there, remove libc-lock.h and stdio-lock.h on install (even though glibc has them -wrongly- installed). Reported-by: Tony Wu <tung7970@gmail.com> Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15uClibc_pthread.h: do not install on targetPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15cleanup bits/setjmp.h of stuff moved to jmpbuf-offsets.h and jmpbuf-unwind.hPeter S. Mazinger
Make sure we use the new jmpbuf-*.h headers While there, adapt the offset on microblaze and the _JMPBUF_UNWINDS macro on bfin, it seems, these were changed in the meantime. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-15remove subdir include/internal on installPeter S. Mazinger
overseen this on an earlier commit Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-13buildsys: prune pthread bits from arch headersBernhard Reutner-Fischer
Pickup the correct version of e.g. local_lim.h as seen on ppc Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-06-13buildsys: clean up libubacktrace linker script handlingKevin Cernekee
Currently, the installed libubacktrace linker script entry always uses HARDWIRED_ABSPATH semantics, even if HARDWIRED_ABSPATH is disabled: $ grep GROUP $PREFIX/mipsel-linux-uclibc/sys-root/usr/lib/libc.so GROUP ( libc.so.0 uclibc_nonshared.a AS_NEEDED ( ld-uClibc.so.0 ) ) GROUP ( AS_NEEDED ( /lib/libubacktrace.so.0 ) ) This causes problems when building a non-sysroot toolchain. Move the AS_NEEDED insertion into libc/Makefile.in, and add a case to the HARDWIRED_ABSPATH substitution command so libubacktrace is handled the same way as the other libraries listed in the script. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-04-08signalfd.h: Use new "bits/" scheme for arch-specific flagsKevin Cernekee
glibc has split off the arch-specific flag definitions (like SFD_NONBLOCK) into <arch>/bits/signalfd.h, so that there are no longer multiple redundant copies of the entire header file. We will adopt the same scheme in uClibc. Special cases are included for: alpha mips sparc hppa was omitted because it has not been updated in glibc. All others use the common definition. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-08timerfd.h: Use new "bits/" scheme for arch-specific flagsKevin Cernekee
glibc has split off the arch-specific flag definitions (like TFD_NONBLOCK) into <arch>/bits/timerfd.h, so that there are no longer multiple redundant copies of the entire header file. We will adopt the same scheme in uClibc. Special cases are included for: alpha mips sparc hppa was omitted because it has not been updated in glibc. All others use the common definition. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-08inotify.h: Use new "bits/" scheme for arch-specific flagsKevin Cernekee
glibc has split off the arch-specific flag definitions (like IN_NONBLOCK) into <arch>/bits/inotify.h, so that there are no longer multiple redundant copies of the entire header file. We will adopt the same scheme in uClibc. Special cases are included for: alpha mips sparc hppa was omitted because it has not been updated in glibc. All others use the common definition. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-08buildsys: fix building with make-3.82+Mike Frysinger
We can't merge pattern and normal rules as newer make barfs: *** mixed implicit and normal rules. Stop. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-04-04buildsys: remove duplicate rule around defconfigsBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2012-03-25librt: add posix_spawn supportIsmael Luceno
Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-01-15buildsys: simplify include_clean greatlyMike Frysinger
Since we want to clean out all the headers we symlinked into include/, just use `find` to locate all the symlinks for us. This simplifies it greatly, and actually fixes bugs where we build for one arch, switch to another, and then do a clean but the previous arch headers are left behind. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-11-25buildsys: s/CROSS/CROSS_COMPILE/gCarmelo Amoroso
Use CROSS_COMPILE instead of CROSS as other projects are doing (i.e. kernel, busybox, buildroot). CROSS is still supported for backward compatibility only Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-11-08buildsys: do not install ld.so linker scriptCarmelo Amoroso
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-11-02buildsys: eventually remove sys/eventfd.hBernhard Reutner-Fischer
rm sys/eventfd.h unless linux_specific was chosen Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-11-02stubs: handle linux-specificBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-10-25config: add support for <custom>_defconfigCarmelo Amoroso
Add support for platform specific and/or custom defconfig per arch. They have to be suffixed by '_defconfig' and are automatically detected and displayed by issuing 'make ARCH=<arch> help'. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-10-25config: revise defconfigs strategyCarmelo Amoroso
Revise the way defconfigs are defined, by renaming them from defconfigs/<arch> to defconfigs/<arch>/defconfig. It allows to have multiple defconfigs per arch. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-10-25config: tidy-up of config targetsCarmelo Amoroso
Introduce two local variables for 'conf' and 'mconf' binaries. Use $^ automatic variable to invoke [m]conf tool. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-06-14config: Fix passing defconfig argsBernhard Reutner-Fischer
Don't rely on argument-shuffling but use correct arguments in the first place. In bug#3589 Thomas Suckow writes: The modified kconfig defines -D to be the same function as -d. In addition -d does not take an argument and Config.in should be passed as a non-option argument. The existing argument order appears to work on distributions such as Fedora but chokes on Cygwin (newlib?). Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-05-31buildsys: fix pregen target (!NPTL with LOCALE)Carmelo Amoroso
When NPTL is not enabled, and LOCALE support is used, compilation fails with the following error: ------------------------------------------------------------------------- MKDIR include/bits GEN include/bits/sysnum.h make[1]: *** No rule to make target `../..//include/bits/uClibc_ctype.h', needed by `../../extra/locale/gen_wc8bit.c'. Stop. make: *** [pregen] Error 2 ------------------------------------------------------------------------- The problem is that "headers" is not listed as prerequisite of pregen. These have been changed multiple times recently: o Austin: order headers before pregen-headers 1f5c73c9f8a98b1d2a35cea868a585c97ab0e436 o Khem: pregen: Fix the parallel build problem in pregen target 046035ecde92262d96eff2192ba3cda716f04909 o Khem: pregen-headers: Add new target which depends on headers. ef18cfe8ebab25f5ef92e81956f50e2dc57df602 o Carmelo: build: Fix infinite loop when no threading support is enabled ff5e4de7088fe8d34812c2a1e604bf04be713606 In all of these commits headers was actually as prerequisite In commit 9381d622e2411a35a5fd73a5a573eb269e2dd9c9 [nptl: fix buildsys] by Bernhard, headers was removed, causing the problem reported above. Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-05-31libubacktrace: Fix ASNEEDED emissionBernhard Reutner-Fischer
In master the variable is called SHARED_LIBNAME and not SHARED_MAJORNAME. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-05-02buildsys: make $(LOCAL_INSTALL_PATH) phonyBernhard Reutner-Fischer
Could depend on the individual files too but this makes sure that nothing is missed. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-04-20Added fts support for traversing UNIX file hierarchies.Salvatore Cro
It is required by libdwfl in elfutils package. Signed-off-by: Salvatore Cro <salvatore.cro at st.com> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-03-08Makefile.in: remove uClibc_fpmax.h independently of any config optionPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-08Makefile.in: remove uClibc_uwchar.h and uClibc_va_copy.h on installPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-08try to fix duplicated slashes in the generated lib*.so files (round 2)Peter S. Mazinger
sed s://:/:g on libc.so/libpthread.so if HARDWIRED_ABSPATH is defined Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-08Revert "buildsys: prefer the form HEADERS_RM-$(<config>)"Carmelo Amoroso
This reverts commit 07044019e6260991729926645e7d221f38376f9d. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-03-07buildsys: prefer the form HEADERS_RM-$(<config>)Carmelo Amoroso
Fix removal of sgtty.h using HEADERS_RM-$(<config>) syntax. Sort it alphabetically. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-03-06Revert "try to fix duplicated slashes in the generated lib*.so files"Peter S. Mazinger
This reverts commit 624be66cb9b350d5c6538fca8592cdb3a4c23d37. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-04fix removal of sgtty.hPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03add _dl_errno support to errno.h, cleanupPeter S. Mazinger
Add support to use errno.h in ldso. Move __set_errno into _LIBC guard. Remove uClibc_errno.h, unused. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03sgtty.h is useless, remove it on STRICT_HEADERSPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03do not care about libc-internal.h, remove hp-timing.hPeter S. Mazinger
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03remove libc-internal.h on installPeter S. Mazinger
Remove libc-internal.h on install, I think internal is a typo. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03remove ucontext.h and guard sigstack structure with SUSV4_LEGACY and ↵Peter S. Mazinger
STRICT_HEADERS Remove ucontext.h if SUSV4_LEGACY is not set and fix it's references. Guard sigstack structure with SUSV4_LEGACY and STRICT_HEADERS. Disable sigstack function prototype, it is not provided by uClibc. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-03-03try to fix duplicated slashes in the generated lib*.so filesPeter S. Mazinger
Try to fix duplicated slashes in the generated lib*.so files and make sure that on installation the *bin directories are really created (avoid the misbehaviour of creating usrbin dir). Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
2011-01-25libc: fix linker script generation for libubacktrace.soFilippo Arcidiacono
Fix libc.so linker script generation to add libubacktrace AS_NEEDED entry using MULTILIB_DIR instead of hard-coded "lib". Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-01-06buildsys: headers target should not depend on sysnum.hCarmelo Amoroso
The generation of the sysnum.h has to be a prerequisite of 'pregen' target instead of headers, because it needs the compiler already available. The so called C bootstrap headers are required to build the compiler by invoking 'make headers', so the 'headers' target cannot relies itself on the compiler to be invoked. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-01-06buildsys: fix make release targetCarmelo Amoroso
According to git man page the syntax for git archive should have the <tree-ish> as last argument. Indeed using git 1.5.5.6 the tarball was not properly created. Newer version (i.e. 1.6.3.3) works fine even if HEAD comes before other option. For backward compatibility use a syntax that is fine with older git. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2011-01-05remove uClibc_ctype.h if !LOCALEBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2011-01-05Revert "Makefile.in: Add header to 'all' target"Bernhard Reutner-Fischer
The respective source has to depend on a given set of headers. Depending all on headers is papering over an eventual missing other dependency, so reverting. This reverts commit 4d81f2a74578f819285b131c682e8d2f6c315c4e.
2010-12-18Makefile.in: Add header to 'all' targetKhem Raj
Stage bits/uClibc_ctype.h when locales are enabled Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-12-18install_headers: Fix the header installation when using out of sourceKhem Raj
build ( O=/x/y/z ) Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-12-02create DEVEL_PREFIX/MULTILIB_DIR dir rather than DEVEL_PREFIX/libNatanael Copa
This fixes issue with GNU Make 3.82 when running: make install DESTDIR=$someplace Signed-off-by: Natanael Copa <natanael.copa@gmail.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
2010-11-24buildsys: add make {,install_}startfilesBernhard Reutner-Fischer
This builds and installs the crt files. Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>