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authorThomas Renninger <trenn@suse.de>2025-03-07 12:43:34 +0300
committerShuah Khan <shuah@kernel.org>2025-03-07 23:58:10 +0300
commitfffadbdd6b5acdb6390d6d0bc3ad6d3da5d2bd53 (patch)
treeb19d4f9016fbe4590bb844aacc2ff00f3efadeef
parentf89cb9cba7a2557db676b507dd181d9751c7d11d (diff)
downloadlinux-fffadbdd6b5acdb6390d6d0bc3ad6d3da5d2bd53.tar.xz
cpupower: Make lib versioning scheme more obvious and fix version link
library versioning was broken: libcpupower.so.0.0.1 libcpupower.so -> libcpupower.so.0.0.1 libcpupower.so.1 -> libcpupower.so.0.0.1 and is fixed by this patch to: libcpupower.so.1.0.1 libcpupower.so -> libcpupower.so.1.0.1 libcpupower.so.1 -> libcpupower.so.1.0.1 Link: https://lore.kernel.org/r/20250307094334.39587-1-trenn@suse.de Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Shuah Khan <shuah@kernel.org>
-rw-r--r--tools/power/cpupower/Makefile19
1 files changed, 11 insertions, 8 deletions
diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile
index 51a95239fe06..835123add0ed 100644
--- a/tools/power/cpupower/Makefile
+++ b/tools/power/cpupower/Makefile
@@ -52,8 +52,11 @@ DESTDIR ?=
# and _should_ modify the PACKAGE_BUGREPORT definition
VERSION:= $(shell ./utils/version-gen.sh)
-LIB_MAJ= 0.0.1
-LIB_MIN= 1
+LIB_FIX= 1
+LIB_MIN= 0
+LIB_MAJ= 1
+LIB_VER= $(LIB_MAJ).$(LIB_MIN).$(LIB_FIX)
+
PACKAGE = cpupower
PACKAGE_BUGREPORT = linux-pm@vger.kernel.org
@@ -200,14 +203,14 @@ $(OUTPUT)lib/%.o: $(LIB_SRC) $(LIB_HEADERS)
$(ECHO) " CC " $@
$(QUIET) $(CC) $(CFLAGS) -fPIC -o $@ -c lib/$*.c
-$(OUTPUT)libcpupower.so.$(LIB_MAJ): $(LIB_OBJS)
+$(OUTPUT)libcpupower.so.$(LIB_VER): $(LIB_OBJS)
$(ECHO) " LD " $@
$(QUIET) $(CC) -shared $(CFLAGS) $(LDFLAGS) -o $@ \
- -Wl,-soname,libcpupower.so.$(LIB_MIN) $(LIB_OBJS)
+ -Wl,-soname,libcpupower.so.$(LIB_MAJ) $(LIB_OBJS)
@ln -sf $(@F) $(OUTPUT)libcpupower.so
- @ln -sf $(@F) $(OUTPUT)libcpupower.so.$(LIB_MIN)
+ @ln -sf $(@F) $(OUTPUT)libcpupower.so.$(LIB_MAJ)
-libcpupower: $(OUTPUT)libcpupower.so.$(LIB_MAJ)
+libcpupower: $(OUTPUT)libcpupower.so.$(LIB_VER)
# Let all .o files depend on its .c file and all headers
# Might be worth to put this into utils/Makefile at some point of time
@@ -217,7 +220,7 @@ $(OUTPUT)%.o: %.c
$(ECHO) " CC " $@
$(QUIET) $(CC) $(CFLAGS) -I./lib -I ./utils -o $@ -c $*.c
-$(OUTPUT)cpupower: $(UTIL_OBJS) $(OUTPUT)libcpupower.so.$(LIB_MAJ)
+$(OUTPUT)cpupower: $(UTIL_OBJS) $(OUTPUT)libcpupower.so.$(LIB_VER)
$(ECHO) " CC " $@
ifeq ($(strip $(STATIC)),true)
$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lrt -lpci -L$(OUTPUT) -o $@
@@ -262,7 +265,7 @@ update-po: $(OUTPUT)po/$(PACKAGE).pot
done;
endif
-compile-bench: $(OUTPUT)libcpupower.so.$(LIB_MAJ)
+compile-bench: $(OUTPUT)libcpupower.so.$(LIB_VER)
@V=$(V) confdir=$(confdir) $(MAKE) -C bench O=$(OUTPUT)
# we compile into subdirectories. if the target directory is not the