glibc: Fix x32 make race

On x32 builds, sysd-syscalls appears malformed since the make-target-directory
appears on the wrong line. This causes races during the build process where you can
see failures like:

Assembler messages:
Fatal error: can't create [...]glibc/2.21-r0/build-x86_64-poky-linux-gnux32/time/gettimeofday.os: No such file or directory
Assembler messages:
Fatal error: can't create [...]glibc/2.21-r0/build-x86_64-poky-linux-gnux32/time/time.os: No such file or directory

The issue is that the carriage return is being escaped when it should
not be. The change to sysd-syscalls with this change:

before:

"""
$(foreach p,$(sysd-rules-targets),$(objpfx)$(patsubst %,$p,time).os): \
                $(..)sysdeps/unix/make-syscalls.sh      $(make-target-directory)
        (echo '#include <dl-vdso.h>';
"""

after:

"""
$(foreach p,$(sysd-rules-targets),$(objpfx)$(patsubst %,$p,time).os): \
                $(..)sysdeps/unix/make-syscalls.sh
        $(make-target-directory)
        (echo '#include <dl-vdso.h>';
"""

which ensures the target directory is correctly created. Only x32 uses the vdso
code which contains the bug which is why the error only really appears on x32.

(From OE-Core rev: ae4729ed6c5e5443c42f8825dd85873f06a3570e)

(From OE-Core rev: c945453a8453dd6dab5aa5a132bea20e73ae4d6d)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-core/glibc/glibc_2.21.bb b/meta/recipes-core/glibc/glibc_2.21.bb
index fcef4ff3e5..2b10f80f51 100644
--- a/meta/recipes-core/glibc/glibc_2.21.bb
+++ b/meta/recipes-core/glibc/glibc_2.21.bb
@@ -26,6 +26,7 @@ SRC_URI = "git://sourceware.org/git/glibc.git;branch=${BRANCH} \
            file://0001-When-disabling-SSE-also-make-sure-that-fpmath-is-not.patch \
            file://0001-yes-within-the-path-sets-wrong-config-variables.patch \
            file://elf-Makefile-fix-a-typo.patch \
+           file://makesyscall.patch \
            ${EGLIBCPATCHES} \
           "
 EGLIBCPATCHES = "\