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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"configure.ac: using $CC to check compiler names may result in erroneous judgements","articleBody":"configure.ac contains multiple checks of this kind:\r\n```\r\ncase $CC in\r\n```\r\n\r\nWhen paths contain \"clang\"/\"gcc\"/\"icc\", they might be part of $CC\r\nfor example because of the \"--sysroot\" parameter. That could cause\r\njudgement error about clang/gcc/icc compilers. e.g.\r\n    \r\nwhen \"icc\" is containded in working path, below errors are reported when compiling python3:\r\n\r\nx86_64-wrs-linux-gcc: error: strict: No such file or directory\r\nx86_64-wrs-linux-gcc: error: unrecognized command line option '-fp-model'\r\n\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-117815\n* gh-117819\n* gh-117825\n* gh-117836\n* gh-117857\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/kanavin","@type":"Person","name":"kanavin"},"datePublished":"2022-08-29T19:45:55.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":6},"url":"https://github.com/96398/cpython/issues/96398"}