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authorMark Brown <broonie@kernel.org>2022-06-07 22:37:12 +0300
committerMark Brown <broonie@kernel.org>2022-06-07 22:37:12 +0300
commit073350da0aa2aead9df7927a1c1046ebf5cdd816 (patch)
treed1d5f86c817b24f245e218766505962cca3c5581 /scripts/Makefile.vmlinux
parent2abdf9f80019e8244d3806ed0e1c9f725e50b452 (diff)
parentf2906aa863381afb0015a9eb7fefad885d4e5a56 (diff)
downloadlinux-073350da0aa2aead9df7927a1c1046ebf5cdd816.tar.xz
Merge tag 'v5.19-rc1' into asoc-5.19
Linux 5.19-rc1
Diffstat (limited to 'scripts/Makefile.vmlinux')
-rw-r--r--scripts/Makefile.vmlinux32
1 files changed, 32 insertions, 0 deletions
diff --git a/scripts/Makefile.vmlinux b/scripts/Makefile.vmlinux
new file mode 100644
index 000000000000..7a63abf22399
--- /dev/null
+++ b/scripts/Makefile.vmlinux
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+include include/config/auto.conf
+include $(srctree)/scripts/Kbuild.include
+
+# for c_flags
+include $(srctree)/scripts/Makefile.lib
+
+quiet_cmd_cc_o_c = CC $@
+ cmd_cc_o_c = $(CC) $(c_flags) -c -o $@ $<
+
+%.o: %.c FORCE
+ $(call if_changed_dep,cc_o_c)
+
+targets := $(MAKECMDGOALS)
+
+# Add FORCE to the prequisites of a target to force it to be always rebuilt.
+# ---------------------------------------------------------------------------
+
+PHONY += FORCE
+FORCE:
+
+# Read all saved command lines and dependencies for the $(targets) we
+# may be building above, using $(if_changed{,_dep}). As an
+# optimization, we don't need to read them if the target does not
+# exist, we will rebuild anyway in that case.
+
+existing-targets := $(wildcard $(sort $(targets)))
+
+-include $(foreach f,$(existing-targets),$(dir $(f)).$(notdir $(f)).cmd)
+
+.PHONY: $(PHONY)