[XEN PATCH 43/57] libs: Rename $(SRCS-y) to $(OBJS-y)

From: Anthony PERARD <anthony.perard@citrix.com>
To: <xen-devel@lists.xenproject.org>
Cc: Anthony PERARD <anthony.perard@gmail.com>,
	Anthony PERARD <anthony.perard@citrix.com>,
	Ian Jackson <iwj@xenproject.org>, Wei Liu <wl@xen.org>,
	Juergen Gross <jgross@suse.com>
Subject: [XEN PATCH 43/57] libs: Rename $(SRCS-y) to $(OBJS-y)
Date: Mon, 6 Dec 2021 17:02:26 +0000	[thread overview]
Message-ID: <20211206170241.13165-44-anthony.perard@citrix.com> (raw)
In-Reply-To: <20211206170241.13165-1-anthony.perard@citrix.com>

The only thing done thing done with $(SRCS-y) is to replace ".c" by
".o". It is more useful to collect which object we want to build as
make will figure out how to build it and from which source file.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
---
 tools/libs/libs.mk                |   7 +-
 tools/libs/call/Makefile          |  12 +--
 tools/libs/ctrl/Makefile          |  74 +++++++-------
 tools/libs/devicemodel/Makefile   |  12 +--
 tools/libs/evtchn/Makefile        |  12 +--
 tools/libs/foreignmemory/Makefile |  12 +--
 tools/libs/gnttab/Makefile        |  14 +--
 tools/libs/guest/Makefile         |  86 ++++++++--------
 tools/libs/hypfs/Makefile         |   2 +-
 tools/libs/light/Makefile         | 162 +++++++++++++++---------------
 tools/libs/stat/Makefile          |  12 +--
 tools/libs/store/Makefile         |   4 +-
 tools/libs/toolcore/Makefile      |   4 +-
 tools/libs/toollog/Makefile       |   4 +-
 tools/libs/util/Makefile          |  16 +--
 tools/libs/vchan/Makefile         |   4 +-
 16 files changed, 218 insertions(+), 219 deletions(-)

diff --git a/tools/libs/libs.mk b/tools/libs/libs.mk
index 3078e45cf4..d3b056e799 100644
--- a/tools/libs/libs.mk
+++ b/tools/libs/libs.mk
@@ -17,8 +17,7 @@ CFLAGS   += $(foreach lib, $(USELIBS_$(LIBNAME)), $(CFLAGS_libxen$(lib)))
 
 LDLIBS += $(foreach lib, $(USELIBS_$(LIBNAME)), $(LDLIBS_libxen$(lib)))
 
-LIB_OBJS := $(SRCS-y:.c=.o)
-PIC_OBJS := $(SRCS-y:.c=.opic)
+PIC_OBJS := $(OBJS-y:.o=.opic)
 
 LIB_FILE_NAME = $(FILENAME_$(LIBNAME))
 LIB := lib$(LIB_FILE_NAME).a
@@ -76,7 +75,7 @@ headers.lst: FORCE
 libxen$(LIBNAME).map:
 	echo 'VERS_$(MAJOR).$(MINOR) { global: *; };' >$@
 
-lib$(LIB_FILE_NAME).a: $(LIB_OBJS)
+lib$(LIB_FILE_NAME).a: $(OBJS-y)
 	$(AR) rc $@ $^
 
 lib$(LIB_FILE_NAME).so: lib$(LIB_FILE_NAME).so.$(MAJOR)
@@ -122,7 +121,7 @@ TAGS:
 
 .PHONY: clean
 clean::
-	rm -rf $(LIB) *~ $(DEPS_RM) $(LIB_OBJS) $(PIC_OBJS)
+	rm -rf $(LIB) *~ $(DEPS_RM) $(OBJS-y) $(PIC_OBJS)
 	rm -f lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR) lib$(LIB_FILE_NAME).so.$(MAJOR)
 	rm -f headers.chk headers.lst
 	rm -f $(PKG_CONFIG)
diff --git a/tools/libs/call/Makefile b/tools/libs/call/Makefile
index 93d404b79e..e5cb7c937c 100644
--- a/tools/libs/call/Makefile
+++ b/tools/libs/call/Makefile
@@ -4,11 +4,11 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR    = 1
 MINOR    = 3
 
-SRCS-y                 += core.c buffer.c
-SRCS-$(CONFIG_Linux)   += linux.c
-SRCS-$(CONFIG_FreeBSD) += freebsd.c
-SRCS-$(CONFIG_SunOS)   += solaris.c
-SRCS-$(CONFIG_NetBSD)  += netbsd.c
-SRCS-$(CONFIG_MiniOS)  += minios.c
+OBJS-y                 += core.o buffer.o
+OBJS-$(CONFIG_Linux)   += linux.o
+OBJS-$(CONFIG_FreeBSD) += freebsd.o
+OBJS-$(CONFIG_SunOS)   += solaris.o
+OBJS-$(CONFIG_NetBSD)  += netbsd.o
+OBJS-$(CONFIG_MiniOS)  += minios.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/ctrl/Makefile b/tools/libs/ctrl/Makefile
index a46e30a168..df145ba8ec 100644
--- a/tools/libs/ctrl/Makefile
+++ b/tools/libs/ctrl/Makefile
@@ -1,43 +1,43 @@
 XEN_ROOT = $(CURDIR)/../../..
 include $(XEN_ROOT)/tools/Rules.mk
 
-SRCS-y       += xc_altp2m.c
-SRCS-y       += xc_cpupool.c
-SRCS-y       += xc_domain.c
-SRCS-y       += xc_evtchn.c
-SRCS-y       += xc_gnttab.c
-SRCS-y       += xc_misc.c
-SRCS-y       += xc_flask.c
-SRCS-y       += xc_physdev.c
-SRCS-y       += xc_private.c
-SRCS-y       += xc_csched.c
-SRCS-y       += xc_csched2.c
-SRCS-y       += xc_arinc653.c
-SRCS-y       += xc_rt.c
-SRCS-y       += xc_tbuf.c
-SRCS-y       += xc_pm.c
-SRCS-y       += xc_cpu_hotplug.c
-SRCS-y       += xc_vm_event.c
-SRCS-y       += xc_vmtrace.c
-SRCS-y       += xc_monitor.c
-SRCS-y       += xc_mem_paging.c
-SRCS-y       += xc_mem_access.c
-SRCS-y       += xc_memshr.c
-SRCS-y       += xc_hcall_buf.c
-SRCS-y       += xc_foreign_memory.c
-SRCS-y       += xc_kexec.c
-SRCS-y       += xc_resource.c
-SRCS-$(CONFIG_X86) += xc_psr.c
-SRCS-$(CONFIG_X86) += xc_pagetab.c
-SRCS-$(CONFIG_Linux) += xc_linux.c
-SRCS-$(CONFIG_FreeBSD) += xc_freebsd.c
-SRCS-$(CONFIG_SunOS) += xc_solaris.c
-SRCS-$(CONFIG_NetBSD) += xc_netbsd.c
-SRCS-$(CONFIG_NetBSDRump) += xc_netbsd.c
-SRCS-$(CONFIG_MiniOS) += xc_minios.c
-SRCS-y       += xc_evtchn_compat.c
-SRCS-y       += xc_gnttab_compat.c
-SRCS-y       += xc_devicemodel_compat.c
+OBJS-y       += xc_altp2m.o
+OBJS-y       += xc_cpupool.o
+OBJS-y       += xc_domain.o
+OBJS-y       += xc_evtchn.o
+OBJS-y       += xc_gnttab.o
+OBJS-y       += xc_misc.o
+OBJS-y       += xc_flask.o
+OBJS-y       += xc_physdev.o
+OBJS-y       += xc_private.o
+OBJS-y       += xc_csched.o
+OBJS-y       += xc_csched2.o
+OBJS-y       += xc_arinc653.o
+OBJS-y       += xc_rt.o
+OBJS-y       += xc_tbuf.o
+OBJS-y       += xc_pm.o
+OBJS-y       += xc_cpu_hotplug.o
+OBJS-y       += xc_vm_event.o
+OBJS-y       += xc_vmtrace.o
+OBJS-y       += xc_monitor.o
+OBJS-y       += xc_mem_paging.o
+OBJS-y       += xc_mem_access.o
+OBJS-y       += xc_memshr.o
+OBJS-y       += xc_hcall_buf.o
+OBJS-y       += xc_foreign_memory.o
+OBJS-y       += xc_kexec.o
+OBJS-y       += xc_resource.o
+OBJS-$(CONFIG_X86) += xc_psr.o
+OBJS-$(CONFIG_X86) += xc_pagetab.o
+OBJS-$(CONFIG_Linux) += xc_linux.o
+OBJS-$(CONFIG_FreeBSD) += xc_freebsd.o
+OBJS-$(CONFIG_SunOS) += xc_solaris.o
+OBJS-$(CONFIG_NetBSD) += xc_netbsd.o
+OBJS-$(CONFIG_NetBSDRump) += xc_netbsd.o
+OBJS-$(CONFIG_MiniOS) += xc_minios.o
+OBJS-y       += xc_evtchn_compat.o
+OBJS-y       += xc_gnttab_compat.o
+OBJS-y       += xc_devicemodel_compat.o
 
 CFLAGS   += -D__XEN_TOOLS__
 CFLAGS	+= $(PTHREAD_CFLAGS)
diff --git a/tools/libs/devicemodel/Makefile b/tools/libs/devicemodel/Makefile
index 3e50ff6d90..a0a2d24f99 100644
--- a/tools/libs/devicemodel/Makefile
+++ b/tools/libs/devicemodel/Makefile
@@ -4,11 +4,11 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR    = 1
 MINOR    = 4
 
-SRCS-y                 += core.c
-SRCS-$(CONFIG_Linux)   += common.c
-SRCS-$(CONFIG_FreeBSD) += common.c
-SRCS-$(CONFIG_SunOS)   += compat.c
-SRCS-$(CONFIG_NetBSD)  += compat.c
-SRCS-$(CONFIG_MiniOS)  += compat.c
+OBJS-y                 += core.o
+OBJS-$(CONFIG_Linux)   += common.o
+OBJS-$(CONFIG_FreeBSD) += common.o
+OBJS-$(CONFIG_SunOS)   += compat.o
+OBJS-$(CONFIG_NetBSD)  += compat.o
+OBJS-$(CONFIG_MiniOS)  += compat.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/evtchn/Makefile b/tools/libs/evtchn/Makefile
index b8c37b5b97..8208ecf650 100644
--- a/tools/libs/evtchn/Makefile
+++ b/tools/libs/evtchn/Makefile
@@ -4,11 +4,11 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR    = 1
 MINOR    = 2
 
-SRCS-y                 += core.c
-SRCS-$(CONFIG_Linux)   += linux.c
-SRCS-$(CONFIG_FreeBSD) += freebsd.c
-SRCS-$(CONFIG_SunOS)   += solaris.c
-SRCS-$(CONFIG_NetBSD)  += netbsd.c
-SRCS-$(CONFIG_MiniOS)  += minios.c
+OBJS-y                 += core.o
+OBJS-$(CONFIG_Linux)   += linux.o
+OBJS-$(CONFIG_FreeBSD) += freebsd.o
+OBJS-$(CONFIG_SunOS)   += solaris.o
+OBJS-$(CONFIG_NetBSD)  += netbsd.o
+OBJS-$(CONFIG_MiniOS)  += minios.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/foreignmemory/Makefile b/tools/libs/foreignmemory/Makefile
index 0eb9a3a712..4427435932 100644
--- a/tools/libs/foreignmemory/Makefile
+++ b/tools/libs/foreignmemory/Makefile
@@ -4,11 +4,11 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR    = 1
 MINOR    = 4
 
-SRCS-y                 += core.c
-SRCS-$(CONFIG_Linux)   += linux.c
-SRCS-$(CONFIG_FreeBSD) += freebsd.c
-SRCS-$(CONFIG_SunOS)   += compat.c solaris.c
-SRCS-$(CONFIG_NetBSD)  += netbsd.c
-SRCS-$(CONFIG_MiniOS)  += minios.c
+OBJS-y                 += core.o
+OBJS-$(CONFIG_Linux)   += linux.o
+OBJS-$(CONFIG_FreeBSD) += freebsd.o
+OBJS-$(CONFIG_SunOS)   += compat.o solaris.o
+OBJS-$(CONFIG_NetBSD)  += netbsd.o
+OBJS-$(CONFIG_MiniOS)  += minios.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/gnttab/Makefile b/tools/libs/gnttab/Makefile
index ae390ce60f..7d7aeeadff 100644
--- a/tools/libs/gnttab/Makefile
+++ b/tools/libs/gnttab/Makefile
@@ -4,13 +4,13 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR    = 1
 MINOR    = 2
 
-SRCS-GNTTAB            += gnttab_core.c
-SRCS-GNTSHR            += gntshr_core.c
+OBJS-GNTTAB            += gnttab_core.o
+OBJS-GNTSHR            += gntshr_core.o
 
-SRCS-$(CONFIG_Linux)   += $(SRCS-GNTTAB) $(SRCS-GNTSHR) linux.c
-SRCS-$(CONFIG_MiniOS)  += $(SRCS-GNTTAB) gntshr_unimp.c minios.c
-SRCS-$(CONFIG_FreeBSD) += $(SRCS-GNTTAB) $(SRCS-GNTSHR) freebsd.c
-SRCS-$(CONFIG_NetBSD)  += $(SRCS-GNTTAB) $(SRCS-GNTSHR) netbsd.c
-SRCS-$(CONFIG_SunOS)   += gnttab_unimp.c gntshr_unimp.c
+OBJS-$(CONFIG_Linux)   += $(OBJS-GNTTAB) $(OBJS-GNTSHR) linux.o
+OBJS-$(CONFIG_MiniOS)  += $(OBJS-GNTTAB) gntshr_unimp.o minios.o
+OBJS-$(CONFIG_FreeBSD) += $(OBJS-GNTTAB) $(OBJS-GNTSHR) freebsd.o
+OBJS-$(CONFIG_NetBSD)  += $(OBJS-GNTTAB) $(OBJS-GNTSHR) netbsd.o
+OBJS-$(CONFIG_SunOS)   += gnttab_unimp.o gntshr_unimp.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/guest/Makefile b/tools/libs/guest/Makefile
index 67837c4e73..455e23c432 100644
--- a/tools/libs/guest/Makefile
+++ b/tools/libs/guest/Makefile
@@ -6,69 +6,69 @@ ifeq ($(CONFIG_LIBXC_MINIOS),y)
 override CONFIG_MIGRATE := n
 endif
 
-SRCS-y += xg_private.c
-SRCS-y += xg_domain.c
-SRCS-y += xg_suspend.c
-SRCS-y += xg_resume.c
+OBJS-y += xg_private.o
+OBJS-y += xg_domain.o
+OBJS-y += xg_suspend.o
+OBJS-y += xg_resume.o
 ifeq ($(CONFIG_MIGRATE),y)
-SRCS-y += xg_sr_common.c
-SRCS-$(CONFIG_X86) += xg_sr_common_x86.c
-SRCS-$(CONFIG_X86) += xg_sr_common_x86_pv.c
-SRCS-$(CONFIG_X86) += xg_sr_restore_x86_pv.c
-SRCS-$(CONFIG_X86) += xg_sr_restore_x86_hvm.c
-SRCS-$(CONFIG_X86) += xg_sr_save_x86_pv.c
-SRCS-$(CONFIG_X86) += xg_sr_save_x86_hvm.c
-SRCS-y += xg_sr_restore.c
-SRCS-y += xg_sr_save.c
-SRCS-y += xg_offline_page.c
+OBJS-y += xg_sr_common.o
+OBJS-$(CONFIG_X86) += xg_sr_common_x86.o
+OBJS-$(CONFIG_X86) += xg_sr_common_x86_pv.o
+OBJS-$(CONFIG_X86) += xg_sr_restore_x86_pv.o
+OBJS-$(CONFIG_X86) += xg_sr_restore_x86_hvm.o
+OBJS-$(CONFIG_X86) += xg_sr_save_x86_pv.o
+OBJS-$(CONFIG_X86) += xg_sr_save_x86_hvm.o
+OBJS-y += xg_sr_restore.o
+OBJS-y += xg_sr_save.o
+OBJS-y += xg_offline_page.o
 else
-SRCS-y += xg_nomigrate.c
+OBJS-y += xg_nomigrate.o
 endif
-SRCS-y       += xg_core.c
-SRCS-$(CONFIG_X86) += xg_core_x86.c
-SRCS-$(CONFIG_ARM) += xg_core_arm.c
+OBJS-y       += xg_core.o
+OBJS-$(CONFIG_X86) += xg_core_x86.o
+OBJS-$(CONFIG_ARM) += xg_core_arm.o
 
 CFLAGS += -I$(XEN_libxenctrl)
 
 vpath %.c ../../../xen/common/libelf
 CFLAGS += -I../../../xen/common/libelf
 
-ELF_SRCS-y += libelf-tools.c libelf-loader.c
-ELF_SRCS-y += libelf-dominfo.c
+ELF_OBJS-y += libelf-tools.o libelf-loader.o
+ELF_OBJS-y += libelf-dominfo.o
 
-SRCS-y += $(ELF_SRCS-y)
+OBJS-y += $(ELF_OBJS-y)
 
-$(patsubst %.c,%.o,$(ELF_SRCS-y)): CFLAGS += -Wno-pointer-sign
-$(patsubst %.c,%.opic,$(ELF_SRCS-y)): CFLAGS += -Wno-pointer-sign
+$(ELF_OBJS-y): CFLAGS += -Wno-pointer-sign
+$(ELF_OBJS-y:.o=.opic): CFLAGS += -Wno-pointer-sign
 
 ifeq ($(CONFIG_X86),y) # Add libx86 to the build
 vpath %.c ../../../xen/lib/x86
 
-SRCS-y                 += cpuid.c msr.c policy.c
+OBJS-y                 += cpuid.o msr.o policy.o
 endif
 
 # new domain builder
-SRCS-y                 += xg_dom_core.c
-SRCS-y                 += xg_dom_boot.c
-SRCS-y                 += xg_dom_elfloader.c
-SRCS-$(CONFIG_X86)     += xg_dom_bzimageloader.c
-SRCS-$(CONFIG_X86)     += xg_dom_decompress_lz4.c
-SRCS-$(CONFIG_X86)     += xg_dom_hvmloader.c
-SRCS-$(CONFIG_ARM)     += xg_dom_armzimageloader.c
-SRCS-y                 += xg_dom_binloader.c
-SRCS-y                 += xg_dom_compat_linux.c
-
-SRCS-$(CONFIG_X86)     += xg_dom_x86.c
-SRCS-$(CONFIG_X86)     += xg_cpuid_x86.c
-SRCS-$(CONFIG_ARM)     += xg_dom_arm.c
+OBJS-y                 += xg_dom_core.o
+OBJS-y                 += xg_dom_boot.o
+OBJS-y                 += xg_dom_elfloader.o
+OBJS-$(CONFIG_X86)     += xg_dom_bzimageloader.o
+OBJS-$(CONFIG_X86)     += xg_dom_decompress_lz4.o
+OBJS-$(CONFIG_X86)     += xg_dom_hvmloader.o
+OBJS-$(CONFIG_ARM)     += xg_dom_armzimageloader.o
+OBJS-y                 += xg_dom_binloader.o
+OBJS-y                 += xg_dom_compat_linux.o
+
+OBJS-$(CONFIG_X86)     += xg_dom_x86.o
+OBJS-$(CONFIG_X86)     += xg_cpuid_x86.o
+OBJS-$(CONFIG_ARM)     += xg_dom_arm.o
 
 ifeq ($(CONFIG_LIBXC_MINIOS),y)
-SRCS-y                 += xg_dom_decompress_unsafe.c
-SRCS-y                 += xg_dom_decompress_unsafe_bzip2.c
-SRCS-y                 += xg_dom_decompress_unsafe_lzma.c
-SRCS-y                 += xg_dom_decompress_unsafe_lzo1x.c
-SRCS-y                 += xg_dom_decompress_unsafe_xz.c
-SRCS-y                 += xg_dom_decompress_unsafe_zstd.c
+OBJS-y                 += xg_dom_decompress_unsafe.o
+OBJS-y                 += xg_dom_decompress_unsafe_bzip2.o
+OBJS-y                 += xg_dom_decompress_unsafe_lzma.o
+OBJS-y                 += xg_dom_decompress_unsafe_lzo1x.o
+OBJS-y                 += xg_dom_decompress_unsafe_xz.o
+OBJS-y                 += xg_dom_decompress_unsafe_zstd.o
 endif
 
 CFLAGS   += -Werror -Wmissing-prototypes
diff --git a/tools/libs/hypfs/Makefile b/tools/libs/hypfs/Makefile
index efa955bd50..630e1e6f3e 100644
--- a/tools/libs/hypfs/Makefile
+++ b/tools/libs/hypfs/Makefile
@@ -6,6 +6,6 @@ MINOR    = 0
 
 LDLIBS += -lz
 
-SRCS-y                 += core.c
+OBJS-y += core.o
 
 include ../libs.mk
diff --git a/tools/libs/light/Makefile b/tools/libs/light/Makefile
index 719630eda2..d3ae2f6179 100644
--- a/tools/libs/light/Makefile
+++ b/tools/libs/light/Makefile
@@ -1,31 +1,31 @@
 XEN_ROOT = $(CURDIR)/../../..
 include $(XEN_ROOT)/tools/Rules.mk
 
-SRCS-y += osdeps.c
-SRCS-y += libxl_paths.c
-SRCS-y += libxl_bootloader.c
-SRCS-y += flexarray.c
+OBJS-y += osdeps.o
+OBJS-y += libxl_paths.o
+OBJS-y += libxl_bootloader.o
+OBJS-y += flexarray.o
 ifeq ($(CONFIG_LIBNL),y)
-SRCS-y += libxl_netbuffer.c
+OBJS-y += libxl_netbuffer.o
 else
-SRCS-y += libxl_nonetbuffer.c
+OBJS-y += libxl_nonetbuffer.o
 endif
 ifeq ($(CONFIG_X86),y)
-SRCS-y += libxl_convert_callout.c
+OBJS-y += libxl_convert_callout.o
 else
-SRCS-y += libxl_no_convert_callout.c
+OBJS-y += libxl_no_convert_callout.o
 endif
-SRCS-y += libxl_remus.c
-SRCS-y += libxl_checkpoint_device.c
-SRCS-y += libxl_remus_disk_drbd.c
+OBJS-y += libxl_remus.o
+OBJS-y += libxl_checkpoint_device.o
+OBJS-y += libxl_remus_disk_drbd.o
 ifeq ($(CONFIG_LIBNL),y)
-SRCS-y += libxl_colo_restore.c
-SRCS-y += libxl_colo_save.c
-SRCS-y += libxl_colo_qdisk.c
-SRCS-y += libxl_colo_proxy.c
-SRCS-y += libxl_colo_nic.c
+OBJS-y += libxl_colo_restore.o
+OBJS-y += libxl_colo_save.o
+OBJS-y += libxl_colo_qdisk.o
+OBJS-y += libxl_colo_proxy.o
+OBJS-y += libxl_colo_nic.o
 else
-SRCS-y += libxl_no_colo.c
+OBJS-y += libxl_no_colo.o
 endif
 
 ACPI_PATH  = $(XEN_ROOT)/tools/libacpi
@@ -40,82 +40,82 @@ vpath static_tables.c $(ACPI_PATH)/
 acpi:
 	$(MAKE) -C $(ACPI_PATH) ACPI_BUILD_DIR=$(CURDIR) DSDT_FILES="$(DSDT_FILES-y)"
 
-SRCS-$(CONFIG_X86) += $(ACPI_OBJS:.o=.c)
+OBJS-$(CONFIG_X86) += $(ACPI_OBJS)
 
 CFLAGS += -Wno-format-zero-length -Wmissing-declarations \
 	-Wno-declaration-after-statement -Wformat-nonliteral
 
 CFLAGS-$(CONFIG_X86) += -DCONFIG_PCI_SUPP_LEGACY_IRQ
 
-SRCS-$(CONFIG_X86) += libxl_cpuid.c
-SRCS-$(CONFIG_X86) += libxl_x86.c
-SRCS-$(CONFIG_X86) += libxl_psr.c
-SRCS-$(CONFIG_X86) += libxl_x86_acpi.c
-SRCS-$(CONFIG_ARM) += libxl_nocpuid.c
-SRCS-$(CONFIG_ARM) += libxl_arm.c
-SRCS-$(CONFIG_ARM) += libxl_libfdt_compat.c
+OBJS-$(CONFIG_X86) += libxl_cpuid.o
+OBJS-$(CONFIG_X86) += libxl_x86.o
+OBJS-$(CONFIG_X86) += libxl_psr.o
+OBJS-$(CONFIG_X86) += libxl_x86_acpi.o
+OBJS-$(CONFIG_ARM) += libxl_nocpuid.o
+OBJS-$(CONFIG_ARM) += libxl_arm.o
+OBJS-$(CONFIG_ARM) += libxl_libfdt_compat.o
 ifeq ($(CONFIG_ARM_64),y)
 DSDT_FILES-y = dsdt_anycpu_arm.c
-SRCS-y += libxl_arm_acpi.c
-SRCS-y += $(DSDT_FILES-y)
+OBJS-y += libxl_arm_acpi.o
+OBJS-y += $(DSDT_FILES-y:.c=.o)
 dsdt_anycpu_arm.c:
 	$(MAKE) -C $(ACPI_PATH) ACPI_BUILD_DIR=$(CURDIR) DSDT_FILES="$(DSDT_FILES-y)"
 else
-SRCS-$(CONFIG_ARM) += libxl_arm_no_acpi.c
+OBJS-$(CONFIG_ARM) += libxl_arm_no_acpi.o
 endif
 
-SRCS-OS-$(CONFIG_NetBSD) = libxl_netbsd.c
-SRCS-OS-$(CONFIG_Linux) = libxl_linux.c libxl_setresuid.c
-SRCS-OS-$(CONFIG_FreeBSD) = libxl_freebsd.c libxl_setresuid.c
-ifeq ($(SRCS-OS-y),)
+OBJS-OS-$(CONFIG_NetBSD) = libxl_netbsd.o
+OBJS-OS-$(CONFIG_Linux) = libxl_linux.o libxl_setresuid.o
+OBJS-OS-$(CONFIG_FreeBSD) = libxl_freebsd.o libxl_setresuid.o
+ifeq ($(OBJS-OS-y),)
 $(error Your Operating System is not supported by libxenlight, \
 please check libxl_linux.c and libxl_netbsd.c to see how to get it ported)
 endif
-SRCS-y += $(SRCS-OS-y)
-
-SRCS-y += libxl.c
-SRCS-y += libxl_create.c
-SRCS-y += libxl_dm.c
-SRCS-y += libxl_pci.c
-SRCS-y += libxl_dom.c
-SRCS-y += libxl_exec.c
-SRCS-y += libxl_xshelp.c
-SRCS-y += libxl_device.c
-SRCS-y += libxl_internal.c
-SRCS-y += libxl_utils.c
-SRCS-y += libxl_uuid.c
-SRCS-y += libxl_json.c
-SRCS-y += libxl_aoutils.c
-SRCS-y += libxl_numa.c
-SRCS-y += libxl_vnuma.c
-SRCS-y += libxl_stream_read.c
-SRCS-y += libxl_stream_write.c
-SRCS-y += libxl_save_callout.c
-SRCS-y += _libxl_save_msgs_callout.c
-SRCS-y += libxl_qmp.c
-SRCS-y += libxl_event.c
-SRCS-y += libxl_fork.c
-SRCS-y += libxl_dom_suspend.c
-SRCS-y += libxl_dom_save.c
-SRCS-y += libxl_usb.c
-SRCS-y += libxl_vtpm.c
-SRCS-y += libxl_nic.c
-SRCS-y += libxl_disk.c
-SRCS-y += libxl_console.c
-SRCS-y += libxl_cpupool.c
-SRCS-y += libxl_mem.c
-SRCS-y += libxl_sched.c
-SRCS-y += libxl_tmem.c
-SRCS-y += libxl_9pfs.c
-SRCS-y += libxl_domain.c
-SRCS-y += libxl_vdispl.c
-SRCS-y += libxl_pvcalls.c
-SRCS-y += libxl_vsnd.c
-SRCS-y += libxl_vkb.c
-SRCS-y += libxl_genid.c
-SRCS-y += _libxl_types.c
-SRCS-y += libxl_flask.c
-SRCS-y += _libxl_types_internal.c
+OBJS-y += $(OBJS-OS-y)
+
+OBJS-y += libxl.o
+OBJS-y += libxl_create.o
+OBJS-y += libxl_dm.o
+OBJS-y += libxl_pci.o
+OBJS-y += libxl_dom.o
+OBJS-y += libxl_exec.o
+OBJS-y += libxl_xshelp.o
+OBJS-y += libxl_device.o
+OBJS-y += libxl_internal.o
+OBJS-y += libxl_utils.o
+OBJS-y += libxl_uuid.o
+OBJS-y += libxl_json.o
+OBJS-y += libxl_aoutils.o
+OBJS-y += libxl_numa.o
+OBJS-y += libxl_vnuma.o
+OBJS-y += libxl_stream_read.o
+OBJS-y += libxl_stream_write.o
+OBJS-y += libxl_save_callout.o
+OBJS-y += _libxl_save_msgs_callout.o
+OBJS-y += libxl_qmp.o
+OBJS-y += libxl_event.o
+OBJS-y += libxl_fork.o
+OBJS-y += libxl_dom_suspend.o
+OBJS-y += libxl_dom_save.o
+OBJS-y += libxl_usb.o
+OBJS-y += libxl_vtpm.o
+OBJS-y += libxl_nic.o
+OBJS-y += libxl_disk.o
+OBJS-y += libxl_console.o
+OBJS-y += libxl_cpupool.o
+OBJS-y += libxl_mem.o
+OBJS-y += libxl_sched.o
+OBJS-y += libxl_tmem.o
+OBJS-y += libxl_9pfs.o
+OBJS-y += libxl_domain.o
+OBJS-y += libxl_vdispl.o
+OBJS-y += libxl_pvcalls.o
+OBJS-y += libxl_vsnd.o
+OBJS-y += libxl_vkb.o
+OBJS-y += libxl_genid.o
+OBJS-y += _libxl_types.o
+OBJS-y += libxl_flask.o
+OBJS-y += _libxl_types_internal.o
 
 ifeq ($(CONFIG_LIBNL),y)
 CFLAGS_LIBXL += $(LIBNL3_CFLAGS)
@@ -175,7 +175,7 @@ LDLIBS-y += $(PTHREAD_LIBS)
 LDLIBS-y += -lyajl
 LDLIBS += $(LDLIBS-y)
 
-$(LIB_OBJS) $(PIC_OBJS) $(LIBXL_TEST_OBJS): CFLAGS += $(CFLAGS_LIBXL) -include $(XEN_ROOT)/tools/config.h
+$(OBJS-y) $(PIC_OBJS) $(LIBXL_TEST_OBJS): CFLAGS += $(CFLAGS_LIBXL) -include $(XEN_ROOT)/tools/config.h
 $(ACPI_OBJS) $(ACPI_PIC_OBJS): CFLAGS += -I. -DLIBACPI_STDUTILS=\"$(CURDIR)/libxl_x86_acpi.h\"
 $(TEST_PROG_OBJS) _libxl.api-for-check: CFLAGS += $(CFLAGS_libxentoollog) $(CFLAGS_libxentoolcore)
 libxl_dom.o libxl_dom.opic: CFLAGS += -I$(XEN_ROOT)/tools  # include libacpi/x86.h
@@ -189,7 +189,7 @@ testidl.c: libxl_types.idl gentest.py $(XEN_INCLUDE)/libxl.h $(AUTOINCS)
 
 all: $(CLIENTS) $(TEST_PROGS) $(AUTOSRCS) $(AUTOINCS)
 
-$(LIB_OBJS) $(PIC_OBJS) $(SAVE_HELPER_OBJS) $(LIBXL_TEST_OBJS) $(TEST_PROG_OBJS): $(AUTOINCS) libxl.api-ok
+$(OBJS-y) $(PIC_OBJS) $(SAVE_HELPER_OBJS) $(LIBXL_TEST_OBJS) $(TEST_PROG_OBJS): $(AUTOINCS) libxl.api-ok
 
 libxl.api-ok: check-libxl-api-rules _libxl.api-for-check
 	$(PERL) $^
@@ -216,8 +216,8 @@ $(XEN_INCLUDE)/libxl_json.h: $(XEN_INCLUDE)/_libxl_types_json.h
 libxl_internal.h: _libxl_types_internal.h _libxl_types_private.h _libxl_types_internal_private.h
 libxl_internal_json.h: _libxl_types_internal_json.h
 
-$(LIB_OBJS) $(PIC_OBJS) $(LIBXL_TEST_OBJS) $(TEST_PROG_OBJS) $(SAVE_HELPER_OBJS): $(XEN_INCLUDE)/libxl.h
-$(LIB_OBJS) $(PIC_OBJS) $(LIBXL_TEST_OBJS): libxl_internal.h
+$(OBJS-y) $(PIC_OBJS) $(LIBXL_TEST_OBJS) $(TEST_PROG_OBJS) $(SAVE_HELPER_OBJS): $(XEN_INCLUDE)/libxl.h
+$(OBJS-y) $(PIC_OBJS) $(LIBXL_TEST_OBJS): libxl_internal.h
 
 _libxl_type%.h _libxl_type%_json.h _libxl_type%_private.h _libxl_type%.c: libxl_type%.idl gentypes.py idl.py
 	$(eval stem = $(notdir $*))
diff --git a/tools/libs/stat/Makefile b/tools/libs/stat/Makefile
index 24b5949b3e..e39fe29bd1 100644
--- a/tools/libs/stat/Makefile
+++ b/tools/libs/stat/Makefile
@@ -17,12 +17,12 @@ include $(XEN_ROOT)/tools/Rules.mk
 
 CFLAGS += -include $(XEN_ROOT)/tools/config.h
 
-SRCS-y += xenstat.c
-SRCS-y += xenstat_qmp.c
-SRCS-$(CONFIG_Linux) += xenstat_linux.c
-SRCS-$(CONFIG_SunOS) += xenstat_solaris.c
-SRCS-$(CONFIG_NetBSD) += xenstat_netbsd.c
-SRCS-$(CONFIG_FreeBSD) += xenstat_freebsd.c
+OBJS-y += xenstat.o
+OBJS-y += xenstat_qmp.o
+OBJS-$(CONFIG_Linux) += xenstat_linux.o
+OBJS-$(CONFIG_SunOS) += xenstat_solaris.o
+OBJS-$(CONFIG_NetBSD) += xenstat_netbsd.o
+OBJS-$(CONFIG_FreeBSD) += xenstat_freebsd.o
 
 LDLIBS-y += -lyajl
 LDLIBS-$(CONFIG_SunOS) += -lkstat
diff --git a/tools/libs/store/Makefile b/tools/libs/store/Makefile
index 1bacee6cf1..6cc9baaabe 100644
--- a/tools/libs/store/Makefile
+++ b/tools/libs/store/Makefile
@@ -8,8 +8,8 @@ ifeq ($(CONFIG_Linux),y)
 LDLIBS += -ldl
 endif
 
-SRCS-y   += xs_lib.c
-SRCS-y   += xs.c
+OBJS-y   += xs_lib.o
+OBJS-y   += xs.o
 
 LIBHEADER = xenstore.h xenstore_lib.h
 
diff --git a/tools/libs/toolcore/Makefile b/tools/libs/toolcore/Makefile
index 3550786491..632048c899 100644
--- a/tools/libs/toolcore/Makefile
+++ b/tools/libs/toolcore/Makefile
@@ -7,13 +7,13 @@ AUTOINCS := $(XEN_INCLUDE)/_xentoolcore_list.h
 
 LIBHEADER := xentoolcore.h xentoolcore_internal.h
 
-SRCS-y	+= handlereg.c
+OBJS-y	+= handlereg.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
 
 PKG_CONFIG_DESC := Central support for Xen Hypervisor userland libraries
 
-$(LIB_OBJS): $(AUTOINCS)
+$(OBJS-y): $(AUTOINCS)
 $(PIC_OBJS): $(AUTOINCS)
 
 $(XEN_INCLUDE)/_xentoolcore_list.h: $(XEN_INCLUDE)/xen-external/bsd-sys-queue-h-seddery $(XEN_INCLUDE)/xen-external/bsd-sys-queue.h
diff --git a/tools/libs/toollog/Makefile b/tools/libs/toollog/Makefile
index dce1b2de85..c09aa02ba5 100644
--- a/tools/libs/toollog/Makefile
+++ b/tools/libs/toollog/Makefile
@@ -4,7 +4,7 @@ include $(XEN_ROOT)/tools/Rules.mk
 MAJOR	= 1
 MINOR	= 0
 
-SRCS-y	+= xtl_core.c
-SRCS-y	+= xtl_logger_stdio.c
+OBJS-y	+= xtl_core.o
+OBJS-y	+= xtl_logger_stdio.o
 
 include $(XEN_ROOT)/tools/libs/libs.mk
diff --git a/tools/libs/util/Makefile b/tools/libs/util/Makefile
index 4e41bc9ff0..17b95f7c71 100644
--- a/tools/libs/util/Makefile
+++ b/tools/libs/util/Makefile
@@ -1,13 +1,13 @@
 XEN_ROOT = $(CURDIR)/../../..
 include $(XEN_ROOT)/tools/Rules.mk
 
-SRCS-y += libxlu_cfg_y.c
-SRCS-y += libxlu_cfg_l.c
-SRCS-y += libxlu_cfg.c
-SRCS-y += libxlu_disk_l.c
-SRCS-y += libxlu_disk.c
-SRCS-y += libxlu_vif.c
-SRCS-y += libxlu_pci.c
+OBJS-y += libxlu_cfg_y.o
+OBJS-y += libxlu_cfg_l.o
+OBJS-y += libxlu_cfg.o
+OBJS-y += libxlu_disk_l.o
+OBJS-y += libxlu_disk.o
+OBJS-y += libxlu_vif.o
+OBJS-y += libxlu_pci.o
 
 CFLAGS += -Wno-format-zero-length -Wmissing-declarations \
 	-Wno-declaration-after-statement -Wformat-nonliteral
@@ -39,7 +39,7 @@ NO_HEADERS_CHK := y
 
 include $(XEN_ROOT)/tools/libs/libs.mk
 
-$(LIB_OBJS) $(PIC_OBJS): $(AUTOINCS)
+$(OBJS-y) $(PIC_OBJS): $(AUTOINCS)
 
 %.c %.h:: %.y
 	@rm -f $*.[ch]
diff --git a/tools/libs/vchan/Makefile b/tools/libs/vchan/Makefile
index f6f1002800..a41f3623c8 100644
--- a/tools/libs/vchan/Makefile
+++ b/tools/libs/vchan/Makefile
@@ -5,8 +5,8 @@ CFLAGS += $(CFLAGS_libxenctrl)
 
 LIBHEADER := libxenvchan.h
 
-SRCS-y += init.c
-SRCS-y += io.c
+OBJS-y += init.o
+OBJS-y += io.o
 
 NO_HEADERS_CHK := y
 
-- 
Anthony PERARD


