On Sun, May 13, 2018 at 01:59:01PM +0200, Manuel A. Fernandez Montecelo wrote: > 2018-05-13 12:05 GMT+02:00 Adrian Bunk <b...@debian.org>: >... > > --- debian/libucommon8.symbols.old 2018-05-13 09:18:17.048018630 +0000 > > +++ debian/libucommon8.symbols 2018-05-13 09:20:12.696017528 +0000 > > @@ -2166,16 +2166,8 @@ > > (c++)"ucommon::String::unquote(char*, char const*)@Base" 7.0.0 > > (c++)"ucommon::String::upper()@Base" 7.0.0 > > (c++)"ucommon::String::upper(char*)@Base" 7.0.0 > > - (c++|arch=alpha sh4)"ucommon::String::vprintf(char const*, > > __va_list_tag)@Base" 7.0.0 > > - (c++|arch=amd64 kfreebsd-amd64 powerpc powerpcspe s390x > > x32)"ucommon::String::vprintf(char const*, __va_list_tag*)@Base" 7.0.0 > > - (c++|arch=hurd-i386 i386 kfreebsd-i386 ppc64 > > ppc64el)"ucommon::String::vprintf(char const*, char*)@Base" 7.0.0 > > - (c++|arch=arm64 armel armhf)"ucommon::String::vprintf(char const*, > > std::__va_list)@Base" 7.0.0 > > - (c++|arch=hppa m68k mips mips64el mipsel > > sparc64)"ucommon::String::vprintf(char const*, void*)@Base" 7.0.0 > > - (c++|arch=alpha sh4)"ucommon::String::vscanf(char const*, > > __va_list_tag)@Base" 7.0.0 > > - (c++|arch=amd64 kfreebsd-amd64 powerpc powerpcspe s390x > > x32)"ucommon::String::vscanf(char const*, __va_list_tag*)@Base" 7.0.0 > > - (c++|arch=hurd-i386 i386 kfreebsd-i386 ppc64 > > ppc64el)"ucommon::String::vscanf(char const*, char*)@Base" 7.0.0 > > - (c++|arch=arm64 armel armhf)"ucommon::String::vscanf(char const*, > > std::__va_list)@Base" 7.0.0 > > - (c++|arch=hppa m68k mips mips64el mipsel > > sparc64)"ucommon::String::vscanf(char const*, void*)@Base" 7.0.0 > > + (c++|regex)"^ucommon::String::vprintf\(char const\*, (.+)\)@Base" 7.0.0 > > + (c++|regex)"^ucommon::String::vscanf\(char const\*, (.+)\)@Base" 7.0.0 > > (c++)"ucommon::String::~String()@Base" 7.0.0 > > (c++|arch-bits=32)"ucommon::StringPager::StringPager(char**, unsigned > > int)@Base" 7.0.0 > > (c++|arch-bits=64)"ucommon::StringPager::StringPager(char**, unsigned > > long)@Base" 7.0.0 > > I am not sure if it's OK to loosen it up so much, because as I > understand it, then the changes from: > > ucommon::String::vscanf(char const*, void*) > > to, for example: > > ucommon::String::vscanf(char const*, int, char*) > > would not be detected.
These are local versions of C99 functions with identical signature on all architectures, the different varargs mangling is the only problem. > Cheers. cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed