Apply -fomit-frame-pointer only to .o/.os files

Since -fomit-frame-pointer is compatible with -pg, apply it only to
.o/.os files.

	* sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
	Renamed to ...
	(CFLAGS-epoll_pwait.o): This.
	(CFLAGS-mmap.c): Renamed to ...
	(CFLAGS-mmap.o): This.
	(CFLAGS-mmap64.c): Renamed to ...
	(CFLAGS-mmap64.o): This.
	(CFLAGS-epoll_pwait.os): New.
	(CFLAGS-mmap.os): Likewise.
	(CFLAGS-mmap64.os): Likewise.
	(CFLAGS-semtimedop.os): Likewise.
	(CFLAGS-semtimedop.c): Renamed to ...
	(CFLAGS-semtimedop.o): This.

diff --git a/ChangeLog b/ChangeLog
index 29b273087cf087e3f9ce2fd9e49d983dddc15546..358e2053bac964e44c32422b1c2895467968e8ca 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
+       Renamed to ...
+       (CFLAGS-epoll_pwait.o): This.
+       (CFLAGS-mmap.c): Renamed to ...
+       (CFLAGS-mmap.o): This.
+       (CFLAGS-mmap64.c): Renamed to ...
+       (CFLAGS-mmap64.o): This.
+       (CFLAGS-epoll_pwait.os): New.
+       (CFLAGS-mmap.os): Likewise.
+       (CFLAGS-mmap64.os): Likewise.
+       (CFLAGS-semtimedop.os): Likewise.
+       (CFLAGS-semtimedop.c): Renamed to ...
+       (CFLAGS-semtimedop.o): This.
+
 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 
        * debug/tst-backtrace4.c (handle_signal): Fix a comment and

diff --git a/sysdeps/unix/sysv/linux/i386/Makefile b/sysdeps/unix/sysv/linux/i386/Makefile
index b4842173e91ab27dde4665aa0eee59f022ff9d03..71ba61e9d75dc2c0d45bac00265f35a56ef27eb4 100644 (file)
--- a/sysdeps/unix/sysv/linux/i386/Makefile
+++ b/sysdeps/unix/sysv/linux/i386/Makefile
@@ -4,14 +4,18 @@ default-abi := 32
 ifeq ($(subdir),misc)
 sysdep_routines += ioperm iopl vm86
 # %ebp may be used to pass the 6th argument to syscall.
-CFLAGS-epoll_pwait.c += -fomit-frame-pointer
-CFLAGS-mmap.c += -fomit-frame-pointer
-CFLAGS-mmap64.c += -fomit-frame-pointer
+CFLAGS-epoll_pwait.o += -fomit-frame-pointer
+CFLAGS-epoll_pwait.os += -fomit-frame-pointer
+CFLAGS-mmap.o += -fomit-frame-pointer
+CFLAGS-mmap.os += -fomit-frame-pointer
+CFLAGS-mmap64.o += -fomit-frame-pointer
+CFLAGS-mmap64.os += -fomit-frame-pointer
 endif
 
 ifeq ($(subdir),sysvipc)
 # %ebp may be used to pass the 6th argument to syscall.
-CFLAGS-semtimedop.c += -fomit-frame-pointer
+CFLAGS-semtimedop.o += -fomit-frame-pointer
+CFLAGS-semtimedop.os += -fomit-frame-pointer
 endif
 
 ifeq ($(subdir),elf)