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authorPaolo Bonzini <pbonzini@redhat.com>2012-12-20 18:57:45 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2013-01-12 17:19:09 +0100
commit2165588274332e9f08891d5b22d56f4c0b7dc437 (patch)
tree4f47a90371167c151f51cb4d6c076aeb663b549c
parentf141ccfa15096a7610b9973ae5ebae6562625a8d (diff)
downloadqemu-arm-2165588274332e9f08891d5b22d56f4c0b7dc437.tar.gz
build: support linking with libtool objects/libraries
This patch moves the complication of using libtool to the generic rules.mak file. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rwxr-xr-xconfigure8
-rw-r--r--libcacard/Makefile11
-rw-r--r--rules.mak10
3 files changed, 22 insertions, 7 deletions
diff --git a/configure b/configure
index ea42fe2457..5ae203df08 100755
--- a/configure
+++ b/configure
@@ -3721,7 +3721,13 @@ echo "MAKE=$make" >> $config_host_mak
echo "INSTALL=$install" >> $config_host_mak
echo "INSTALL_DIR=$install -d -m 0755" >> $config_host_mak
echo "INSTALL_DATA=$install -c -m 0644" >> $config_host_mak
-echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
+if test -n "$libtool"; then
+ echo "INSTALL_PROG=\$(LIBTOOL) --mode=install $install -c -m 0755" >> $config_host_mak
+ echo "INSTALL_LIB=\$(LIBTOOL) --mode=install $install -c -m 0644" >> $config_host_mak
+else
+ echo "INSTALL_PROG=$install -c -m 0755" >> $config_host_mak
+ echo "INSTALL_LIB=$install -c -m 0644" >> $config_host_mak
+fi
echo "PYTHON=$python" >> $config_host_mak
echo "CC=$cc" >> $config_host_mak
echo "CC_I386=$cc_i386" >> $config_host_mak
diff --git a/libcacard/Makefile b/libcacard/Makefile
index 9fa109f8ae..34d503b8cc 100644
--- a/libcacard/Makefile
+++ b/libcacard/Makefile
@@ -10,6 +10,9 @@ $(call set-vpath, $(SRC_PATH))
QEMU_OBJS=$(oslib-obj-y) qemu-timer-common.o $(trace-obj-y) $(stub-obj-y)
QEMU_OBJS_LIB=$(patsubst %.o,%.lo,$(QEMU_OBJS))
+# libtool will build the .o files, too
+$(libcacard-obj-y): | $(libcacard-lobj-y)
+
QEMU_CFLAGS+=-I../
libcacard.lib-y=$(patsubst %.o,%.lo,$(libcacard-y))
@@ -54,10 +57,10 @@ install-libcacard: libcacard.pc libcacard.la vscclient
$(INSTALL_DIR) "$(DESTDIR)$(libdir)/pkgconfig"
$(INSTALL_DIR) "$(DESTDIR)$(libcacard_includedir)"
$(INSTALL_DIR) "$(DESTDIR)$(bindir)"
- $(LIBTOOL) --mode=install $(INSTALL_PROG) vscclient "$(DESTDIR)$(bindir)"
- $(LIBTOOL) --mode=install $(INSTALL_DATA) libcacard.la "$(DESTDIR)$(libdir)"
- $(LIBTOOL) --mode=install $(INSTALL_DATA) libcacard.pc "$(DESTDIR)$(libdir)/pkgconfig"
+ $(INSTALL_PROG) vscclient "$(DESTDIR)$(bindir)"
+ $(INSTALL_LIB) libcacard.la "$(DESTDIR)$(libdir)"
+ $(INSTALL_DATA) libcacard.pc "$(DESTDIR)$(libdir)/pkgconfig"
for inc in *.h; do \
- $(LIBTOOL) --mode=install $(INSTALL_DATA) $(libcacard_srcpath)/$$inc "$(DESTDIR)$(libcacard_includedir)"; \
+ $(INSTALL_DATA) $(libcacard_srcpath)/$$inc "$(DESTDIR)$(libcacard_includedir)"; \
done
endif
diff --git a/rules.mak b/rules.mak
index 927301251e..4673aada07 100644
--- a/rules.mak
+++ b/rules.mak
@@ -23,10 +23,18 @@ QEMU_CFLAGS += -I$(<D) -I$(@D)
ifeq ($(LIBTOOL),)
%.lo: %.c
@echo "missing libtool. please install and rerun configure"; exit 1
+LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ \
+ $(sort $(filter %.o, $1)) $(filter-out %.o, $1) \
+ $(LIBS)," LINK $(TARGET_DIR)$@")
else
LIBTOOL += $(if $(V),,--quiet)
%.lo: %.c
$(call quiet-command,$(LIBTOOL) --mode=compile --tag=CC $(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," lt CC $@")
+LINK = $(call quiet-command,\
+ $(if $(filter %.lo %.la,$^),$(LIBTOOL) --mode=link --tag=CC \
+ )$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ \
+ $(sort $(filter %.o, $1)) $(filter-out %.o, $1) \
+ $(LIBS),$(if $(filter %.lo %.la,$^),"lt LINK ", " LINK ")"$(TARGET_DIR)$@")
endif
%.asm: %.S
@@ -38,8 +46,6 @@ endif
%.o: %.m
$(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," OBJC $(TARGET_DIR)$@")
-LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(sort $(filter %.o, $1)) $(filter-out %.o, $1) $(LIBS)," LINK $(TARGET_DIR)$@")
-
%$(EXESUF): %.o
$(call LINK,$^)