On Jan 31 07:52, Eric Blake wrote: > Forwarding from the gnulib list; is this something we should fix in > cygwin proper?
Why does anybody remove the -Wl,--disable-auto-import flag? What for? The idea was to never use this flag on Cygwin and to get rid of the dllimport/dllexport nonsense... > On 01/31/2018 04:42 AM, Bruno Haible wrote: > > On 64-bit Cygwin, a libunistring build fails like this: > > [...] > > libtool: link: x86_64-pc-cygwin-gcc -g -O2 -Wl,--disable-auto-import -o > > .libs/test-environ.exe test-environ.o -L/usr/local/cygwin64/lib libtests.a > > ../lib/.libs/libunistring.dll.a -liconv libtests.a -L/usr/local/cygwin64/lib > > test-environ.o:test-environ.c:(.rdata$.refptr.environ[.refptr.environ]+0x0): > > undefined reference to `environ' > > collect2: error: ld returned 1 exit status > > > > This fixes it. > > [...] > > +_GL_EXTERN_C __declspec(dllimport) char **environ; But, other than that, an equivalent newlib patch would be ok. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat
signature.asc
Description: PGP signature
