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authorJoseph Myers <joseph@codesourcery.com>2015-10-26 22:46:04 +0000
committerJoseph Myers <joseph@codesourcery.com>2015-10-26 22:46:04 +0000
commitf5659917f9cbdbd162870b858e527506687bfb1f (patch)
treee4c861dd939b329e63ef5551cd2c321e89d22975 /Makefile
parent8c0c01dbe70e00b6b85425d0c5c22b30bd2fc1ac (diff)
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Remove support for removing glibc 2.0 headers.
There is a configure test for the presence of glibc 2.0 headers (that
were renamed / no longer installed in glibc 2.1) and associated
support for removing them on "make install".

Normal practice for subsequent removal / renaming of installed files
has been not to do anything special about removing them; if you want
installed files from an old installation removed reliably, you need to
use a packaging system that tracks what files were installed by a
previous glibc package (via installing in an intermediate directory
with install_root).  I think it's been long enough since 2.0 that it's
not particularly useful to have that special logic for those old
headers either; this patch removes it.

Tested for x86_64 and x86 (testsuite, and that installed shared
libraries are unchanged by the patch).

	* configure.ac (old_glibc_headers): Remove configure test.
	* configure: Regenerated.
	* config.make.in (old-glibc-headers): Remove variable.
	* Makefile [!$(install_root) && $(old-glibc-headers) = yes]
	(install): Remove dependency on remove-old-headers.
	(headers2_0): Remove variable.
	(remove-old-headers): Remove rule.
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile27
1 files changed, 0 insertions, 27 deletions
diff --git a/Makefile b/Makefile
index b2dd771a19..8ab0dbcb75 100644
--- a/Makefile
+++ b/Makefile
@@ -418,30 +418,3 @@ FORCE:
 
 iconvdata/% localedata/% po/%: FORCE
 	$(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
-
-# glibc 2.0 contains some header files which aren't used with glibc 2.1
-# anymore.
-# These rules should remove those headers
-ifeq (,$(install_root))
-ifeq ($(old-glibc-headers),yes)
-install: remove-old-headers
-endif
-endif
-
-headers2_0 :=	__math.h bytesex.h confname.h direntry.h elfclass.h	\
-		errnos.h fcntlbits.h huge_val.h ioctl-types.h		\
-		ioctls.h iovec.h jmp_buf.h libc-lock.h local_lim.h	\
-		mathcalls.h mpool.h nan.h ndbm.h posix1_lim.h		\
-		posix2_lim.h posix_opt.h resourcebits.h schedbits.h	\
-		selectbits.h semaphorebits.h sigaction.h sigcontext.h	\
-		signum.h sigset.h sockaddrcom.h socketbits.h stab.def	\
-		statbuf.h statfsbuf.h stdio-lock.h stdio_lim.h		\
-		syscall-list.h termbits.h timebits.h ustatbits.h	\
-		utmpbits.h utsnamelen.h waitflags.h waitstatus.h	\
-		xopen_lim.h gnu/types.h sys/ipc_buf.h			\
-		sys/kernel_termios.h sys/msq_buf.h sys/sem_buf.h	\
-		sys/shm_buf.h sys/socketcall.h sigstack.h
-
-.PHONY: remove-old-headers
-remove-old-headers:
-	rm -f $(addprefix $(inst_includedir)/, $(headers2_0))