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sanity: Refactor "C++ toolchain support this flag" check

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This can be use to check for other flags.

(From OE-Core rev: 42d012e8414736d89618422fb6f9bce9e4a2a391)

Signed-off-by: Yoann Congal <yoann.congal@smile.fr>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Yoann Congal
2025-03-20 14:40:08 +01:00
committed by Richard Purdie
parent 07563ec1b5
commit 503ff92f45
1 changed files with 5 additions and 5 deletions
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meta/classes-global/sanity.bbclass
+5 -5
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@@ -607,9 +607,9 @@ def drop_v14_cross_builds(d):
bb.utils.remove(stamp + "*") bb.utils.remove(stamp + "*")
bb.utils.remove(workdir, recurse = True) bb.utils.remove(workdir, recurse = True)
def check_cpp_toolchain(d): def check_cpp_toolchain_flag(d, flag, error_message=None):
""" """
it checks if the c++ compiling and linking to libstdc++ works properly in the native system Checks if the C++ toolchain support the given flag
""" """
import shlex import shlex
import subprocess import subprocess
@@ -622,12 +622,12 @@ def check_cpp_toolchain(d):
} }
""" """
cmd = shlex.split(d.getVar("BUILD_CXX")) + ["-x", "c++","-", "-o", "/dev/null", "-lstdc++"] cmd = shlex.split(d.getVar("BUILD_CXX")) + ["-x", "c++","-", "-o", "/dev/null", flag]
try: try:
subprocess.run(cmd, input=cpp_code, capture_output=True, text=True, check=True) subprocess.run(cmd, input=cpp_code, capture_output=True, text=True, check=True)
return None return None
except subprocess.CalledProcessError as e: except subprocess.CalledProcessError as e:
return f"An unexpected issue occurred during the C++ toolchain check: {str(e)}" return error_message or f"An unexpected issue occurred during the C++ toolchain check: {str(e)}"
def sanity_handle_abichanges(status, d): def sanity_handle_abichanges(status, d):
# #
@@ -802,7 +802,7 @@ def check_sanity_version_change(status, d):
status.addresult(check_case_sensitive(tmpdir, "TMPDIR")) status.addresult(check_case_sensitive(tmpdir, "TMPDIR"))
# Check if linking with lstdc++ is failing # Check if linking with lstdc++ is failing
status.addresult(check_cpp_toolchain(d)) status.addresult(check_cpp_toolchain_flag(d, "-lstdc++"))
def sanity_check_locale(d): def sanity_check_locale(d):
""" """