From cebe875f6f44b905a0d56a2007b5a638a33a893c Mon Sep 17 00:00:00 2001 From: Jonathan Wakely Date: Tue, 4 Jan 2022 15:54:16 +0000 Subject: libstdc++: Fix example preprocessor command in FAQ [PR103877] libstdc++-v3/ChangeLog: PR libstdc++/103877 * doc/xml/faq.xml: Add '-x c++' to preprocessor command. * doc/html/faq.html: Regenerate. --- libstdc++-v3/doc/html/faq.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libstdc++-v3/doc/html') diff --git a/libstdc++-v3/doc/html/faq.html b/libstdc++-v3/doc/html/faq.html index 967e5f5..f49b84c 100644 --- a/libstdc++-v3/doc/html/faq.html +++ b/libstdc++-v3/doc/html/faq.html @@ -456,7 +456,7 @@ CPLUSPLUS_CPP_SPEC in the gcc config headers for your target (and try changing them to see what happens when building complicated code). You can also run - g++ -E -dM - < /dev/null" to display + g++ -E -dM -x c++ /dev/null to display a list of predefined macros for any particular installation.

This has been discussed on the mailing lists quite a bit. -- cgit v1.1