This is the mail archive of the
glibc-cvs@sourceware.org
mailing list for the glibc project.
Community source repository for glibc add-on ports branch, master, updated. glibc-2.15-283-g66625b2
- From: jsm28 at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 30 May 2012 18:56:12 -0000
- Subject: Community source repository for glibc add-on ports branch, master, updated. glibc-2.15-283-g66625b2
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "Community source repository for glibc add-on ports".
The branch, master has been updated
via 66625b24f2f2f1ae451552a289213ec297e8a3c2 (commit)
from 317f883716e7eb968fc0b123296e736d62e311a0 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc-ports.git;a=commitdiff;h=66625b24f2f2f1ae451552a289213ec297e8a3c2
commit 66625b24f2f2f1ae451552a289213ec297e8a3c2
Author: Joseph Myers <joseph@codesourcery.com>
Date: Wed May 30 18:55:55 2012 +0000
Support sharing ARM headers for hard and soft float.
diff --git a/ChangeLog.arm b/ChangeLog.arm
index 9a3962e..f57a2e1 100644
--- a/ChangeLog.arm
+++ b/ChangeLog.arm
@@ -1,5 +1,17 @@
2012-05-30 Joseph Myers <joseph@codesourcery.com>
+ * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
+ variable.
+ (default-abi): Likewise.
+ (abi-includes): Likewise.
+ (abi-variants): Likewise.
+ (abi-soft-options): Likewise.
+ (abi-soft-condition): Likewise.
+ (abi-soft-ld-soname): Likewise.
+ (abi-hard-options): Likewise.
+ (abi-hard-condition): Likewise.
+ (abi-hard-ld-soname): Likewise.
+
* sysdeps/unix/sysv/linux/arm/kernel-features.h
(__ASSUME_TRUNCATE64_SYSCALL): Remove.
diff --git a/sysdeps/unix/sysv/linux/arm/Makefile b/sysdeps/unix/sysv/linux/arm/Makefile
index fb1e3a5..d9eb10c 100644
--- a/sysdeps/unix/sysv/linux/arm/Makefile
+++ b/sysdeps/unix/sysv/linux/arm/Makefile
@@ -65,3 +65,29 @@ LDFLAGS-tst-rfc3484 += $(common-objpfx)csu/libc-do-syscall.o
LDFLAGS-tst-rfc3484-2 += $(common-objpfx)csu/libc-do-syscall.o
LDFLAGS-tst-rfc3484-3 += $(common-objpfx)csu/libc-do-syscall.o
endif
+
+define default-abi-prog
+echo '#ifdef __ARM_PCS_VFP';
+echo 'hard';
+echo '#else';
+echo 'soft';
+echo '#endif'
+endef
+default-abi := $(strip $(shell \
+ ($(default-abi-prog)) | $(CC) $(CFLAGS) $(CPPFLAGS) -E -P -))
+ifeq ($(default-abi),hard)
+# OK.
+else
+ifneq ($(default-abi),soft)
+Unknown ABI, must be "hard" or "soft".
+endif
+endif
+
+abi-includes :=
+abi-variants := soft hard
+abi-soft-options := -U__ARM_PCS_VFP
+abi-soft-condition := !defined __ARM_PCS_VFP
+abi-soft-ld-soname := ld-linux.so.3
+abi-hard-options := -D__ARM_PCS_VFP
+abi-hard-condition := defined __ARM_PCS_VFP
+abi-hard-ld-soname := ld-linux-armhf.so.3
-----------------------------------------------------------------------
Summary of changes:
ChangeLog.arm | 12 ++++++++++++
sysdeps/unix/sysv/linux/arm/Makefile | 26 ++++++++++++++++++++++++++
2 files changed, 38 insertions(+), 0 deletions(-)
hooks/post-receive
--
Community source repository for glibc add-on ports