[PATCH v4 30/31] tools/libs: add option for library names not starting with libxen

[Juergen Gross <jgross@xxxxxxxx>]

libxlutil doesn't follow the standard name pattern of all other Xen
libraries, so add another make variable which can be used to allow
other names.

Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 tools/Rules.mk     |  3 ++-
 tools/libs/libs.mk | 41 +++++++++++++++++++++--------------------
 2 files changed, 23 insertions(+), 21 deletions(-)

diff --git a/tools/Rules.mk b/tools/Rules.mk
index 9b9db62fe5..5ad17b313b 100644
--- a/tools/Rules.mk
+++ b/tools/Rules.mk
@@ -87,10 +87,11 @@ endif
 # $(SHLIB_libfoo)
 
 define LIB_defs =
+ FILENAME_$(1) ?= xen$(1)
  XEN_libxen$(1) = $$(XEN_ROOT)/tools/libs/$(1)
  CFLAGS_libxen$(1) = -I$$(XEN_libxen$(1))/include $$(CFLAGS_xeninclude)
  SHDEPS_libxen$(1) = $$(foreach use,$$(USELIBS_$(1)),$$(SHLIB_libxen$$(use)))
- LDLIBS_libxen$(1) = $$(SHDEPS_libxen$(1)) 
$$(XEN_libxen$(1))/libxen$(1)$$(libextension)
+ LDLIBS_libxen$(1) = $$(SHDEPS_libxen$(1)) 
$$(XEN_libxen$(1))/lib$$(FILENAME_$(1))$$(libextension)
  SHLIB_libxen$(1) = $$(SHDEPS_libxen$(1)) -Wl,-rpath-link=$$(XEN_libxen$(1))
 endef
 
diff --git a/tools/libs/libs.mk b/tools/libs/libs.mk
index 9d0ed08846..325b7b7cea 100644
--- a/tools/libs/libs.mk
+++ b/tools/libs/libs.mk
@@ -20,20 +20,21 @@ LDUSELIBS = $(foreach lib, $(USELIBS_$(LIBNAME)), 
$(LDLIBS_libxen$(lib)))
 LIB_OBJS := $(SRCS-y:.c=.o)
 PIC_OBJS := $(SRCS-y:.c=.opic)
 
-LIB := libxen$(LIBNAME).a
+LIB_FILE_NAME = $(FILENAME_$(LIBNAME))
+LIB := lib$(LIB_FILE_NAME).a
 ifneq ($(nosharedlibs),y)
-LIB += libxen$(LIBNAME).so
+LIB += lib$(LIB_FILE_NAME).so
 endif
 
 comma:= ,
 empty:=
 space:= $(empty) $(empty)
-PKG_CONFIG ?= xen$(LIBNAME).pc
+PKG_CONFIG ?= $(LIB_FILE_NAME).pc
 PKG_CONFIG_NAME ?= Xen$(LIBNAME)
 PKG_CONFIG_DESC ?= The $(PKG_CONFIG_NAME) library for Xen hypervisor
 PKG_CONFIG_VERSION := $(MAJOR).$(MINOR)
 PKG_CONFIG_USELIBS := $(SHLIB_libxen$(LIBNAME))
-PKG_CONFIG_LIB := xen$(LIBNAME)
+PKG_CONFIG_LIB := $(LIB_FILE_NAME)
 PKG_CONFIG_REQPRIV := $(subst $(space),$(comma),$(strip $(foreach 
lib,$(patsubst ctrl,control,$(USELIBS_$(LIBNAME))),xen$(lib))))
 
 ifneq ($(CONFIG_LIBXC_MINIOS),y)
@@ -45,7 +46,7 @@ endif
 
 PKG_CONFIG_LOCAL := $(PKG_CONFIG_DIR)/$(PKG_CONFIG)
 
-LIBHEADER ?= xen$(LIBNAME).h
+LIBHEADER ?= $(LIB_FILE_NAME).h
 LIBHEADERS = $(foreach h, $(LIBHEADER), include/$(h))
 LIBHEADERSGLOB = $(foreach h, $(LIBHEADER), $(XEN_ROOT)/tools/include/$(h))
 
@@ -81,36 +82,36 @@ libxen$(LIBNAME).map:
 $(LIBHEADERSGLOB): $(LIBHEADERS)
        for i in $(realpath $(LIBHEADERS)); do ln -sf $$i 
$(XEN_ROOT)/tools/include; done
 
-libxen$(LIBNAME).a: $(LIB_OBJS)
+lib$(LIB_FILE_NAME).a: $(LIB_OBJS)
        $(AR) rc $@ $^
 
-libxen$(LIBNAME).so: libxen$(LIBNAME).so.$(MAJOR)
+lib$(LIB_FILE_NAME).so: lib$(LIB_FILE_NAME).so.$(MAJOR)
        $(SYMLINK_SHLIB) $< $@
-libxen$(LIBNAME).so.$(MAJOR): libxen$(LIBNAME).so.$(MAJOR).$(MINOR)
+lib$(LIB_FILE_NAME).so.$(MAJOR): lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR)
        $(SYMLINK_SHLIB) $< $@
 
-libxen$(LIBNAME).so.$(MAJOR).$(MINOR): $(PIC_OBJS) libxen$(LIBNAME).map
-       $(CC) $(LDFLAGS) $(PTHREAD_LDFLAGS) -Wl,$(SONAME_LDFLAG) 
-Wl,libxen$(LIBNAME).so.$(MAJOR) $(SHLIB_LDFLAGS) -o $@ $(PIC_OBJS) 
$(LDUSELIBS) $(APPEND_LDFLAGS)
+lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR): $(PIC_OBJS) libxen$(LIBNAME).map
+       $(CC) $(LDFLAGS) $(PTHREAD_LDFLAGS) -Wl,$(SONAME_LDFLAG) 
-Wl,lib$(LIB_FILE_NAME).so.$(MAJOR) $(SHLIB_LDFLAGS) -o $@ $(PIC_OBJS) 
$(LDUSELIBS) $(APPEND_LDFLAGS)
 
 .PHONY: install
 install: build
        $(INSTALL_DIR) $(DESTDIR)$(libdir)
        $(INSTALL_DIR) $(DESTDIR)$(includedir)
-       $(INSTALL_SHLIB) libxen$(LIBNAME).so.$(MAJOR).$(MINOR) 
$(DESTDIR)$(libdir)
-       $(INSTALL_DATA) libxen$(LIBNAME).a $(DESTDIR)$(libdir)
-       $(SYMLINK_SHLIB) libxen$(LIBNAME).so.$(MAJOR).$(MINOR) 
$(DESTDIR)$(libdir)/libxen$(LIBNAME).so.$(MAJOR)
-       $(SYMLINK_SHLIB) libxen$(LIBNAME).so.$(MAJOR) 
$(DESTDIR)$(libdir)/libxen$(LIBNAME).so
+       $(INSTALL_SHLIB) lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR) 
$(DESTDIR)$(libdir)
+       $(INSTALL_DATA) lib$(LIB_FILE_NAME).a $(DESTDIR)$(libdir)
+       $(SYMLINK_SHLIB) lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR) 
$(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so.$(MAJOR)
+       $(SYMLINK_SHLIB) lib$(LIB_FILE_NAME).so.$(MAJOR) 
$(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so
        for i in $(LIBHEADERS); do $(INSTALL_DATA) $$i $(DESTDIR)$(includedir); 
done
        $(INSTALL_DATA) $(PKG_CONFIG) $(DESTDIR)$(PKG_INSTALLDIR)
 
 .PHONY: uninstall
 uninstall:
-       rm -f $(DESTDIR)$(PKG_INSTALLDIR)/xen$(LIBNAME).pc
+       rm -f $(DESTDIR)$(PKG_INSTALLDIR)/$(LIB_FILE_NAME).pc
        for i in $(LIBHEADER); do rm -f $(DESTDIR)$(includedir)/$(LIBHEADER); 
done
-       rm -f $(DESTDIR)$(libdir)/libxen$(LIBNAME).so
-       rm -f $(DESTDIR)$(libdir)/libxen$(LIBNAME).so.$(MAJOR)
-       rm -f $(DESTDIR)$(libdir)/libxen$(LIBNAME).so.$(MAJOR).$(MINOR)
-       rm -f $(DESTDIR)$(libdir)/libxen$(LIBNAME).a
+       rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so
+       rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so.$(MAJOR)
+       rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR)
+       rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).a
 
 .PHONY: TAGS
 TAGS:
@@ -119,7 +120,7 @@ TAGS:
 .PHONY: clean
 clean:
        rm -rf *.rpm $(LIB) *~ $(DEPS_RM) $(LIB_OBJS) $(PIC_OBJS)
-       rm -f libxen$(LIBNAME).so.$(MAJOR).$(MINOR) libxen$(LIBNAME).so.$(MAJOR)
+       rm -f lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR) 
lib$(LIB_FILE_NAME).so.$(MAJOR)
        rm -f headers.chk
        rm -f $(PKG_CONFIG)
        rm -f $(LIBHEADERSGLOB)
-- 
2.26.2