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| author | Mohammad Akhlaghi <mohammad@akhlaghi.org> | 2019-07-31 17:11:08 +0100 |
|---|---|---|
| committer | Mohammad Akhlaghi <mohammad@akhlaghi.org> | 2019-07-31 17:11:08 +0100 |
| commit | 704fffcfb11d1b41e276bbb52624c393ff7e4428 (patch) | |
| tree | 7de585a7afcf57627460976eb0b7085f869714dc /.file-metadata | |
| parent | 2baf058dcf323aa07f6d5dd3214982e7fccac3da (diff) | |
GCC: libstdc++ has a link to libiconv
After adding the libiconv library to the template, the C++ library uses
three of its functions (`libiconv', `libiconv_open' and
`libiconv_close'). However, it doesn't explicity link with it inside its
shared library!
I tried by exporting `LIBS=-liconv' before the GCC configure script but it
crashed as soon as it went on to the second GCC building stage (because
this environment variable was no longer present there). I also tried adding
the C++ configure option of `--enable-cstdio' to the GCC configure options
(so it doesn't use iconv according to the manual), but it made no change.
With this commit, as a brute-force solution, `patchelf --add-needed' is run
on the installed `libstdc++.so', so `libiconv.so' is explicitly included
inside the `libstdc++' shared library.
This bug was found by Roberto Baena Galle while trying to load Matplotlib
(which needed the C++ library).
This fixes bug #56702.
Diffstat (limited to '.file-metadata')
| -rw-r--r-- | .file-metadata | bin | 6468 -> 6123 bytes |
1 files changed, 0 insertions, 0 deletions
diff --git a/.file-metadata b/.file-metadata Binary files differindex 2dfb5d6..28f008f 100644 --- a/.file-metadata +++ b/.file-metadata |