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authorJoseph Myers <joseph@codesourcery.com>2014-12-11 22:58:48 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-12-11 22:58:48 +0000
commitfc00cf7bcdf3367da105d86185411f7b7eced239 (patch)
tree221af9a36258492d9194134a7ce8565621ef1a0d /Makefile
parent73b0c1a19c679745897b9fa2efef0c00469efa92 (diff)
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Move semaphore.h to sysdeps/pthread/.
Carlos reported failures in conform/ tests in environments where the compiler used could only find headers in glibc's source and build trees, not any previously installed headers <https://sourceware.org/ml/libc-alpha/2014-09/msg00040.html>. This patch moves nptl/semaphore.h to sysdeps/pthread/semaphore.h so that it can be found by builds from all glibc subdirectories; it's not in any way NPTL-specific. (I left the Makefile setting to install this header in nptl/, but maybe it should move as well - it's just not clear to me what ifeq ($(subdir),...) conditional should be used to select the directory to associate the header with for installation purposes. The path in the toplevel Makefile used for begin-end-check also remains hardcoded; it's a known todo issue to rework that test to run in each subdirectory checking the headers installed from that subdirectory, rather than a separate hardcoded list.) Tested for x86_64 (testsuite, and that installed stripped shared libraries are unchanged by the patch). I did *not* test a configuration such as that in which Carlos saw failure. * nptl/semaphore.h: Move to ... * sysdeps/pthread/semaphore.h: ... here. * Makefile (installed-headers): Change nptl/semaphore.h to sysdeps/pthread/semaphore.h.
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 51ff5ca28e1..b012cede8ec 100644
--- a/Makefile
+++ b/Makefile
@@ -284,7 +284,7 @@ installed-headers = argp/argp.h assert/assert.h catgets/nl_types.h \
malloc/obstack.h malloc/mcheck.h math/math.h \
math/complex.h math/fenv.h math/tgmath.h misc/sys/uio.h \
$(wildcard nis/rpcsvc/*.h) nptl_db/thread_db.h \
- sysdeps/nptl/pthread.h nptl/semaphore.h \
+ sysdeps/nptl/pthread.h sysdeps/pthread/semaphore.h \
nss/nss.h posix/sys/utsname.h posix/sys/times.h \
posix/sys/wait.h posix/sys/types.h posix/unistd.h \
posix/glob.h posix/regex.h posix/wordexp.h posix/fnmatch.h\