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authorPeng Fan <peng.fan@nxp.com>2024-11-29 09:20:05 +0800
committerShuah Khan <skhan@linuxfoundation.org>2024-12-09 17:51:53 -0700
commit3075476a7af666de3ec10b4f35d8e62db8fd5b6d (patch)
tree453090fc20b8674baa3806d74da762b2e08dfab9 /tools/power/cpupower/Makefile
parent694389cd2bdfc6bc646bbb0fd2a5684c5e8d5fbf (diff)
pm: cpupower: Makefile: Fix cross compilation
After commit f79473ed9220 ("pm: cpupower: Makefile: Allow overriding cross-compiling env params") we would fail to cross compile cpupower in buildroot which uses the recipe at [1] where only the CROSS variable is being set. The issue here is the use of the lazy evaluation for all variables: CC, LD, AR, STRIP, RANLIB, rather than just CROSS. [1]: https://git.buildroot.net/buildroot/tree/package/linux-tools/linux-tool-cpupower.mk.in Fixes: f79473ed9220 ("pm: cpupower: Makefile: Allow overriding cross-compiling env params") Reported-by: Florian Fainelli <florian.fainelli@broadcom.com> Closes: https://lore.kernel.org/all/2bbabd2c-24ef-493c-a199-594e5dada3da@broadcom.com/ Signed-off-by: Peng Fan <peng.fan@nxp.com> Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/power/cpupower/Makefile')
-rw-r--r--tools/power/cpupower/Makefile8
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile
index 175004ce44b2..51a95239fe06 100644
--- a/tools/power/cpupower/Makefile
+++ b/tools/power/cpupower/Makefile
@@ -87,11 +87,19 @@ INSTALL_SCRIPT = ${INSTALL} -m 644
# to something more interesting, like "arm-linux-". If you want
# to compile vs uClibc, that can be done here as well.
CROSS ?= #/usr/i386-linux-uclibc/usr/bin/i386-uclibc-
+ifneq ($(CROSS), )
+CC = $(CROSS)gcc
+LD = $(CROSS)gcc
+AR = $(CROSS)ar
+STRIP = $(CROSS)strip
+RANLIB = $(CROSS)ranlib
+else
CC ?= $(CROSS)gcc
LD ?= $(CROSS)gcc
AR ?= $(CROSS)ar
STRIP ?= $(CROSS)strip
RANLIB ?= $(CROSS)ranlib
+endif
HOSTCC = gcc
MKDIR = mkdir