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Merge pull request #29032 from akien-mga/tools-exceptions-rtti

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SCons: Keep exceptions and rtti on Android, iOS and HTML5 tools build
This commit is contained in:
Rémi Verschelde 2019-05-21 17:10:51 +02:00 committed by GitHub
parent 7d42ca8384 4b20959d99
commit c29ef774d8
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 15 additions and 10 deletions
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5
platform/android/detect.py
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@ -214,13 +214,14 @@ def configure(env):
lib_sysroot = env["ANDROID_NDK_ROOT"] + "/platforms/" + env['ndk_platform'] + "/" + env['ARCH']
## Compile flags
if env['android_stl']:
# Disable exceptions and rtti on non-tools (template) builds
if env['tools'] or env['android_stl']:
env.Append(CPPFLAGS=["-isystem", env["ANDROID_NDK_ROOT"] + "/sources/cxx-stl/llvm-libc++/include"])
env.Append(CPPFLAGS=["-isystem", env["ANDROID_NDK_ROOT"] + "/sources/cxx-stl/llvm-libc++abi/include"])
env.Append(CXXFLAGS=['-frtti', "-std=gnu++14"])
else:
env.Append(CXXFLAGS=['-fno-rtti', '-fno-exceptions'])
# Don't use dynamic_cast, necessary with no-rtti.
env.Append(CPPFLAGS=['-DNO_SAFE_CAST'])
ndk_version = get_ndk_version(env["ANDROID_NDK_ROOT"])

10
platform/iphone/detect.py
View file

@ -115,10 +115,12 @@ def configure(env):
env.Append(CPPFLAGS=['-DNEED_LONG_INT'])
env.Append(CPPFLAGS=['-DLIBYUV_DISABLE_NEON'])
if env['ios_exceptions']:
env.Append(CCFLAGS=['-fexceptions'])
else:
env.Append(CCFLAGS=['-fno-exceptions'])
# Disable exceptions on non-tools (template) builds
if not env['tools']:
if env['ios_exceptions']:
env.Append(CCFLAGS=['-fexceptions'])
else:
env.Append(CCFLAGS=['-fno-exceptions'])
## Link flags

10
platform/javascript/detect.py
View file

@ -110,10 +110,12 @@ def configure(env):
# once feasible also consider memory buffer size issues.
env.Append(CPPDEFINES=['NO_THREADS'])
# These flags help keep the file size down.
env.Append(CCFLAGS=['-fno-exceptions', '-fno-rtti'])
# Don't use dynamic_cast, necessary with no-rtti.
env.Append(CPPDEFINES=['NO_SAFE_CAST'])
# Disable exceptions and rtti on non-tools (template) builds
if not env['tools']:
# These flags help keep the file size down.
env.Append(CCFLAGS=['-fno-exceptions', '-fno-rtti'])
# Don't use dynamic_cast, necessary with no-rtti.
env.Append(CPPDEFINES=['NO_SAFE_CAST'])
if env['javascript_eval']:
env.Append(CPPDEFINES=['JAVASCRIPT_EVAL_ENABLED'])