3ad96773cd
This commit adds a patch to lm-sensors to support a new variable BUILD_SHARED_LIB that allows to conditionally enable or disable the build (and usage) of the libsensors shared library. It also refactors the make variables in a variable called LM_SENSORS_MAKE_OPT. Fixes: http://autobuild.buildroot.org/results/06c/06c197263e4939d6adc4877e152f602a69df751d/ Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
82 lines
3.0 KiB
Diff
82 lines
3.0 KiB
Diff
Add support for static only build
|
|
|
|
This patch adds support for a BUILD_SHARED_LIB variable that allows to
|
|
enable/disable the build of the shared library, in order to support
|
|
static-only builds.
|
|
|
|
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
|
|
|
|
Index: b/Makefile
|
|
===================================================================
|
|
--- a/Makefile
|
|
+++ b/Makefile
|
|
@@ -85,6 +85,9 @@
|
|
# Build and install static library
|
|
BUILD_STATIC_LIB := 1
|
|
|
|
+# Build and install shared library
|
|
+BUILD_SHARED_LIB := 1
|
|
+
|
|
# Set these to add preprocessor or compiler flags, or use
|
|
# environment variables
|
|
# CFLAGS :=
|
|
Index: b/lib/Module.mk
|
|
===================================================================
|
|
--- a/lib/Module.mk
|
|
+++ b/lib/Module.mk
|
|
@@ -43,8 +43,14 @@
|
|
LIBSTLIBNAME := libsensors.a
|
|
LIBSHSONAME := libsensors.so.$(LIBMAINVER)
|
|
|
|
+ifeq ($(BUILD_SHARED_LIB),1)
|
|
LIBTARGETS := $(MODULE_DIR)/$(LIBSHLIBNAME) \
|
|
$(MODULE_DIR)/$(LIBSHSONAME) $(MODULE_DIR)/$(LIBSHBASENAME)
|
|
+LIBDEP_FOR_PROGS := $(LIBSHBASENAME)
|
|
+else
|
|
+LIBDEP_FOR_PROGS := $(LIBSTLIBNAME)
|
|
+endif
|
|
+
|
|
ifeq ($(BUILD_STATIC_LIB),1)
|
|
LIBTARGETS += $(MODULE_DIR)/$(LIBSTLIBNAME)
|
|
endif
|
|
@@ -131,9 +137,11 @@
|
|
ifeq ($(BUILD_STATIC_LIB),1)
|
|
$(INSTALL) -m 644 $(LIB_DIR)/$(LIBSTLIBNAME) $(DESTDIR)$(LIBDIR)
|
|
endif
|
|
+ifeq ($(BUILD_SHARED_LIB),1)
|
|
$(INSTALL) -m 755 $(LIB_DIR)/$(LIBSHLIBNAME) $(DESTDIR)$(LIBDIR)
|
|
$(LN) $(LIBSHLIBNAME) $(DESTDIR)$(LIBDIR)/$(LIBSHSONAME)
|
|
$(LN) $(LIBSHSONAME) $(DESTDIR)$(LIBDIR)/$(LIBSHBASENAME)
|
|
+endif
|
|
@if [ -z "$(DESTDIR)" -a "$(LIBDIR)" != "/usr/lib" -a "$(LIBDIR)" != "/lib" ] ; then \
|
|
if [ -e "/usr/lib/$(LIBSHSONAME)" -o -e "/usr/lib/$(LIBSHBASENAME)" ] ; then \
|
|
echo '******************************************************************************' ; \
|
|
Index: b/prog/sensord/Module.mk
|
|
===================================================================
|
|
--- a/prog/sensord/Module.mk
|
|
+++ b/prog/sensord/Module.mk
|
|
@@ -41,7 +41,7 @@
|
|
REMOVESENSORDBIN := $(patsubst $(MODULE_DIR)/%,$(DESTDIR)$(SBINDIR)/%,$(PROGSENSORDTARGETS))
|
|
REMOVESENSORDMAN := $(patsubst $(MODULE_DIR)/%,$(DESTDIR)$(PROGSENSORDMAN8DIR)/%,$(PROGSENSORDMAN8FILES))
|
|
|
|
-$(PROGSENSORDTARGETS): $(PROGSENSORDSOURCES:.c=.ro) lib/$(LIBSHBASENAME)
|
|
+$(PROGSENSORDTARGETS): $(PROGSENSORDSOURCES:.c=.ro) lib/$(LIBDEP_FOR_PROGS)
|
|
$(CC) $(EXLDFLAGS) -o $@ $(PROGSENSORDSOURCES:.c=.ro) -Llib -lsensors -lrrd
|
|
|
|
all-prog-sensord: $(PROGSENSORDTARGETS)
|
|
Index: b/prog/sensors/Module.mk
|
|
===================================================================
|
|
--- a/prog/sensors/Module.mk
|
|
+++ b/prog/sensors/Module.mk
|
|
@@ -39,8 +39,8 @@
|
|
|
|
LIBICONV := $(shell if /sbin/ldconfig -p | grep -q '/libiconv\.so$$' ; then echo \-liconv; else echo; fi)
|
|
|
|
-$(PROGSENSORSTARGETS): $(PROGSENSORSSOURCES:.c=.ro) lib/$(LIBSHBASENAME)
|
|
- $(CC) $(EXLDFLAGS) -o $@ $(PROGSENSORSSOURCES:.c=.ro) $(LIBICONV) -Llib -lsensors
|
|
+$(PROGSENSORSTARGETS): $(PROGSENSORSSOURCES:.c=.ro) lib/$(LIBDEP_FOR_PROGS)
|
|
+ $(CC) $(EXLDFLAGS) -o $@ $(PROGSENSORSSOURCES:.c=.ro) $(LIBICONV) -Llib -lsensors -lm
|
|
|
|
all-prog-sensors: $(PROGSENSORSTARGETS)
|
|
user :: all-prog-sensors
|