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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-09-04 19:53:24 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-09-06 11:43:43 -0700 |
| commit | a5055ad15a4cb063627653d0a2109f66ead63c33 (patch) | |
| tree | 11780094df41853e87aa787a88048e0651cca38d | |
| parent | 48bac3debbc7acd0a2e8fe8248780f9d2c043c10 (diff) | |
| download | glibc-a5055ad15a4cb063627653d0a2109f66ead63c33.tar.gz glibc-a5055ad15a4cb063627653d0a2109f66ead63c33.tar.xz glibc-a5055ad15a4cb063627653d0a2109f66ead63c33.zip | |
Use crtbeginT.o to statically link programs
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rw-r--r-- | Makeconfig | 11 | ||||
| -rw-r--r-- | NEWS | 2 |
3 files changed, 20 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog index a48a5cb079..08fa5a1608 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,15 @@ +2012-09-06 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #14544] + * Makeconfig (link-static-before-libc): Replace $(+prector) + with $(+prectorT). + (link-static-after-libc): Replace $(+postctor) with + $(+postctorT). + (link-bounded): Replace $(+prector)/$(+postctor) with + $(+prectorT)/$(+postctorT). + (+prectorT): New macro. + (+postctorT): Likewise. + 2012-09-06 Joseph Myers <joseph@codesourcery.com> * stdlib/gen-tst-strtod-round.c: Include <assert.h>. diff --git a/Makeconfig b/Makeconfig index 57f35f957f..3ed9746dcc 100644 --- a/Makeconfig +++ b/Makeconfig @@ -445,13 +445,13 @@ ifndef +link-static +link-static-before-libc = $(CC) -nostdlib -nostartfiles -static -o $@ \ $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \ $(addprefix $(csu-objpfx),$(static-start-installed-name)) \ - $(+preinit) $(+prector) \ + $(+preinit) $(+prectorT) \ $(filter-out $(addprefix $(csu-objpfx),start.o \ $(start-installed-name))\ $(+preinit) $(link-extra-libs-static) \ $(common-objpfx)libc% $(+postinit),$^) \ $(link-extra-libs-static) $(link-libc-static) -+link-static-after-libc = $(+postctor) $(+postinit) ++link-static-after-libc = $(+postctorT) $(+postinit) +link-static = $(+link-static-before-libc) $(link-libc-static) \ $(+link-static-after-libc) +link-static-tests = $(+link-static-before-libc) $(link-libc-static-tests) \ @@ -462,12 +462,12 @@ ifndef +link-bounded +link-bounded = $(CC) -nostdlib -nostartfiles -static -fbounded-pointers -o $@ \ $(sysdep-LDFLAGS) $(LDFLAGS) \ $(addprefix $(csu-objpfx),b$(static-start-installed-name)) \ - $(+preinit) $(+prector) \ + $(+preinit) $(+prectorT) \ $(filter-out $(addprefix $(csu-objpfx),start.ob \ $(start-installed-name))\ $(+preinit) $(link-extra-libs-bounded) \ $(common-objpfx)libc% $(+postinit),$^) \ - $(link-extra-libs-bounded) $(link-libc-bounded) $(+postctor) $(+postinit) + $(link-extra-libs-bounded) $(link-libc-bounded) $(+postctorT) $(+postinit) endif ifndef config-LDFLAGS ifeq (yes,$(build-shared)) @@ -579,6 +579,9 @@ endif # Variants of the two previous definitions for linking PIE programs. +prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o` +postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o` +# Variants of the two previous definitions for statically linking programs. ++prectorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o` ++postctorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o` +interp = $(addprefix $(elf-objpfx),interp.os) csu-objpfx = $(common-objpfx)csu/ elf-objpfx = $(common-objpfx)elf/ diff --git a/NEWS b/NEWS index 85e6a9e137..7016a64bff 100644 --- a/NEWS +++ b/NEWS @@ -13,7 +13,7 @@ Version 2.17 13939, 13966, 14042, 14090, 14166, 14150, 14151, 14154, 14157, 14166, 14173, 14195, 14237, 14252, 14283, 14298, 14303, 14307, 14328, 14331, 14336, 14337, 14347, 14349, 14459, 14476, 14505, 14510, 14516, 14519, - 14532, 14538 + 14532, 14538, 14544 * Support for STT_GNU_IFUNC symbols added for s390 and s390x. Optimized versions of memcpy, memset, and memcmp added for System z10 and |