This target in include/Makefile.am was supposed to ensure that nobody building gcc would need autogen to regenerate the bits/version.h header, but it didn't make it in to include/Makefile.in.
Tested x86_64-linux, pushed to trunk. -- >8 -- libstdc++-v3/ChangeLog: * include/Makefile.in: Regenerate. --- libstdc++-v3/include/Makefile.in | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in index f5b04d3fe8a..d2c95ee0b95 100644 --- a/libstdc++-v3/include/Makefile.in +++ b/libstdc++-v3/include/Makefile.in @@ -1940,9 +1940,9 @@ ${pch3_output}: ${pch3_source} ${pch2_output} $(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) -O2 -g ${pch3_source} -o $@ # AutoGen <bits/version.h>. -${bits_srcdir}/version.h: ${bits_srcdir}/version.def \ - ${bits_srcdir}/version.tpl - cd $(@D) && \ +.PHONY: update-version +update-version: + cd ${bits_srcdir} && \ autogen version.def # The real deal. -- 2.41.0