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From 00e907811ea7fc56de73ad44903946a9179b1c4f Mon Sep 17 00:00:00 2001
From: Mike Gilbert <floppym@gentoo.org>
Date: Sun, 14 Oct 2018 20:34:07 -0400
Subject: [PATCH] Remove unwanted cflags/ldflags parameters
---
build/gen.py | 19 +------------------
1 file changed, 1 insertion(+), 18 deletions(-)
diff --git a/build/gen.py b/build/gen.py
index 11c92460..b186e3b0 100755
--- a/build/gen.py
+++ b/build/gen.py
@@ -326,9 +326,6 @@ def WriteGNNinja(path, platform, host, options, linux_sysroot):
if options.debug:
cflags.extend(['-O0', '-g'])
else:
- cflags.append('-DNDEBUG')
- cflags.append('-O3')
- ldflags.append('-O3')
# Use -fdata-sections and -ffunction-sections to place each function
# or data item into its own section so --gc-sections can eliminate any
# unused functions and data items.
@@ -340,14 +337,6 @@ def WriteGNNinja(path, platform, host, options, linux_sysroot):
# Garbage collection is done by default on aix.
ldflags.append('-Wl,--gc-sections')
- # Omit all symbol information from the output file.
- if platform.is_darwin():
- ldflags.append('-Wl,-S')
- elif platform.is_aix():
- ldflags.append('-Wl,-s')
- else:
- ldflags.append('-Wl,-strip-all')
-
# Enable identical code-folding.
if options.use_icf:
ldflags.append('-Wl,--icf=all')
@@ -356,12 +345,12 @@ def WriteGNNinja(path, platform, host, options, linux_sysroot):
'-D_FILE_OFFSET_BITS=64',
'-D__STDC_CONSTANT_MACROS', '-D__STDC_FORMAT_MACROS',
'-pthread',
- '-pipe',
'-fno-exceptions',
'-fno-rtti',
'-fdiagnostics-color',
])
cflags_cc.extend(['-std=c++14', '-Wno-c++11-narrowing'])
+ ldflags.extend(['-pthread'])
if platform.is_linux():
if linux_sysroot:
@@ -369,14 +358,8 @@ def WriteGNNinja(path, platform, host, options, linux_sysroot):
cflags.append('--sysroot=' + linux_sysroot)
ldflags.append('--sysroot=' + linux_sysroot)
ldflags.extend([
- '-static-libstdc++',
'-Wl,--as-needed',
])
- libs.extend([
- # These are needed by libc++.
- '-ldl',
- '-lpthread',
- ])
elif platform.is_darwin():
min_mac_version_flag = '-mmacosx-version-min=10.9'
cflags.append(min_mac_version_flag)
--
2.19.1
|
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