| Summary: | ld testsuite uses the wrong crtend for -pie | ||
|---|---|---|---|
| Product: | binutils | Reporter: | H.J. Lu <hjl.tools> |
| Component: | ld | Assignee: | Not yet assigned to anyone <unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | P2 | ||
| Version: | 2.25 | ||
| Target Milestone: | --- | ||
| Host: | Target: | ||
| Build: | Last reconfirmed: | ||
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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=b27caf75c311991772b316fe7c0eecfd5788eeaf
commit b27caf75c311991772b316fe7c0eecfd5788eeaf
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Tue Nov 26 11:17:08 2013 -0800
Add HOSTING_SLIBS and use it for -pie
ld/
PR ld/16259
* Makefile.am (HOSTING_SLIBS): New.
* configure.host (HOSTING_SLIBS): New. Used for PIE.
* configure.in (HOSTING_SLIBS): New AC_SUBST.
* Makefile.in: Regenerated.
* configure: Likewise.
ld/testsuite/
PR ld/16259
* config/default.exp (get_target_emul): Also set HOSTING_SLIBS.
* lib/ld-lib.exp (default_ld_link): Use HOSTING_SLIBS for -pie.
-----------------------------------------------------------------------
Summary of changes:
ld/ChangeLog | 9 +++++++++
ld/Makefile.am | 1 +
ld/Makefile.in | 1 +
ld/configure | 6 ++++--
ld/configure.host | 7 +++++++
ld/configure.in | 1 +
ld/testsuite/ChangeLog | 6 ++++++
ld/testsuite/config/default.exp | 4 ++--
ld/testsuite/lib/ld-lib.exp | 4 +++-
9 files changed, 34 insertions(+), 5 deletions(-)
|
configure.host has *-*-linux*) HOSTING_CRT0='-dynamic-linker `${CC} --help --verbose 2>&1 | egrep "ld[^ ]*\.so" | sed -e "s,.*-dynamic-linker[ ][ ]*\(.*/ld[^ ]*\.so..\).*,\1,"` `${CC} --print-file-name=crt1.o` `${CC} --print-file-name=crti.o` `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else ${CC} --print-file-name=crtbegin.o; fi`' HOSTING_SCRT0='-dynamic-linker `${CC} --help --verbose 2>&1 | egrep "ld[^ ]*\.so" | sed -e "s,.*-dynamic-linker[ ][ ]*\(.*/ld[^ ]*\.so..\).*,\1,"` `${CC} --print-file-name=Scrt1.o` `${CC} --print-file-name=crti.o` `if [ -f ../gcc/crtbeginS.o ]; then echo ../gcc/crtbeginS.o; else ${CC} --print-file-name=crtbeginS.o; fi`' HOSTING_LIBS='-L`dirname \`${CC} --print-file-name=libc.so\`` '"$HOSTING_LIBS"' `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else ${CC} --print-file-name=crtend.o; fi` `${CC} --print-file-name=crtn.o`' ;; But it fails to handle crtendS.o.