[COMMITTED] Move rules for Linux-specific pldd program to Linux-specific Makefile.
Commit Message
pldd.c is built around core assumptions of Linux-specific facilities
(ptrace and its exact use, /proc/PID/* files behaving very exact ways).
It doesn't make sense to try to build it on non-Linux configurations.
I didn't move the source files themselves because there is no special
benefit to doing so. Perhaps someday someone will factor out the
Linux-specific parts and make it possible to implement non-Linux support
for pldd.
Thanks,
Roland
* elf/Makefile (others, install-bin): Remove pldd.
(pldd-modules): Variable removed.
($(objpfx)pldd): Target removed.
* sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
(others, install-bin): Append pldd here.
($(objpfx)pldd): New target.
@@ -70,8 +70,8 @@ install-others = $(inst_rtlddir)/$(rtld-installed-name)
install-bin-script = ldd
endif
-others = sprof sln pldd
-install-bin = sprof pldd
+others = sprof sln
+install-bin = sprof
others-static = sln
install-rootsbin = sln
sln-modules := static-stubs
@@ -88,8 +88,6 @@ extra-objs += $(ldconfig-modules:=.o)
endif
endif
-pldd-modules := xmalloc
-
# To find xmalloc.c and xstrdup.c
vpath %.c ../locale/programs
@@ -430,8 +428,6 @@ $(objpfx)sln: $(sln-modules:%=$(objpfx)%.o)
$(objpfx)ldconfig: $(ldconfig-modules:%=$(objpfx)%.o)
-$(objpfx)pldd: $(pldd-modules:%=$(objpfx)%.o)
-
SYSCONF-FLAGS := -D'SYSCONFDIR="$(sysconfdir)"'
CFLAGS-ldconfig.c = $(SYSCONF-FLAGS) -D'LIBDIR="$(libdir)"' \
-D'SLIBDIR="$(slibdir)"' -DIS_IN_ldconfig=1
@@ -175,6 +175,10 @@ sysdep-rtld-routines += dl-brk dl-sbrk dl-getcwd dl-openat64 dl-opendir \
dl-fxstatat64
CPPFLAGS-lddlibc4 += -DNOT_IN_libc
+
+others += pldd
+install-bin += pldd
+$(objpfx)pldd: $(objpfx)xmalloc.o
endif
ifeq ($(subdir),rt)