Evolution-X-Devices/kernel_samsung_sdm670
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scripts: build-all.py: set clang as REAL_CC for arm

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To support LLVM for arm, set REAL_CC to clang
which overrides gcc.
All the defconfigs we care about should be in
arch/arm/configs/vendor/ so remove the pattern-based
detection logic for arm.

Change-Id: Id48890e0d7b3ee5a37fe1a6ea2ae762bdd65eeec
Signed-off-by: Rahul Shahare <rshaha@codeaurora.org>
This commit is contained in:
Rahul Shahare
2020-01-28 10:39:05 +05:30
committed by Gerrit - the friendly Code Review server
parent 19ffb35140
commit 850650fd38
1 changed files with 5 additions and 24 deletions
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29
scripts/build-all.py
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@@ -268,18 +268,11 @@ class Builder():
# Build targets can be dependent upon the completion of
# previous build targets, so build them one at a time.
if os.environ.get('ARCH') == "arm64":
cmd_line = ['make',
'INSTALL_HDR_PATH=%s' % hdri_dir,
'INSTALL_MOD_PATH=%s' % modi_dir,
'O=%s' % dest_dir,
'REAL_CC=%s' % clang_bin]
else:
cmd_line = ['make',
'INSTALL_HDR_PATH=%s' % hdri_dir,
'INSTALL_MOD_PATH=%s' % modi_dir,
'O=%s' % dest_dir]
cmd_line = ['make',
'INSTALL_HDR_PATH=%s' % hdri_dir,
'INSTALL_MOD_PATH=%s' % modi_dir,
'O=%s' % dest_dir,
'REAL_CC=%s' % clang_bin]
build_targets = []
for c in make_command:
if re.match(r'^-{1,2}\w', c):
@@ -294,18 +287,6 @@ class Builder():
def scan_configs():
"""Get the full list of defconfigs appropriate for this tree."""
names = []
arch_pats = (
r'[fm]sm[0-9]*_defconfig',
r'apq*_defconfig',
r'qsd*_defconfig',
r'mpq*_defconfig',
r'sdm*_defconfig',
r'sdx*_defconfig',
)
for p in arch_pats:
for n in glob.glob('arch/arm/configs/' + p):
name = os.path.basename(n)[:-10]
names.append(Builder(name, n))
for defconfig in glob.glob('arch/arm*/configs/vendor/*_defconfig'):
target = os.path.basename(defconfig)[:-10]
name = target + "-llvm"