1
0
mirror of https://github.com/golang/go synced 2024-11-26 10:08:23 -07:00
The Go programming language
Go to file
Shenghou Ma eec961470f cmd/cgo, cmd/dist, cmd/go: cgo with clang fixes
1. Workaround the smart clang diagnostics with -Qunused-arguments:
clang: error: argument unused during compilation: '-XXX'
2. if "clang -print-libgcc-file-name" returns non-absolute path, don't
provide that on linker command line.
3. Fix dwarf.PtrType.Size() in cmd/cgo as clang doesn't generate
DW_AT_byte_size for pointer types.
4. Workaround warnings for -Wno-unneeded-internal-declaration with
-Wno-unknown-warning-option.
5. Add -Wno-unused-function.
6. enable race detector test on darwin with clang
(at least Apple clang version 1.7 (tags/Apple/clang-77) works).

Requires CL 7354043.

Update #4829
This should fix most parts of the problem, but one glitch still remains.
DWARF generated by newer clang doesn't differentiate these
two function types:
    void *malloc(size_t);
    void *malloc(unsigned long int);
so you might need to do this to make make.bash pass:
sed -i -e 's/C.malloc(C.size_t/C.malloc(C.ulong/' pkg/os/user/lookup_unix.go

R=golang-dev, dave, iant, rsc
CC=golang-dev
https://golang.org/cl/7351044
2013-02-23 20:24:38 +08:00
api api: refresh next.txt 2013-02-15 16:33:14 -05:00
doc doc: mention go fix in go1.1 release notes draft 2013-02-21 14:28:34 -05:00
include build: clang support 2013-02-15 13:37:43 -08:00
lib cmd/godoc: use go/build to determine package and example files 2013-02-19 11:19:58 -08:00
misc misc/dashboard/builder: various cleanups 2013-02-21 13:11:58 +11:00
src cmd/cgo, cmd/dist, cmd/go: cgo with clang fixes 2013-02-23 20:24:38 +08:00
test exp/ssa/interp: (#6 of 5): test interpretation of SSA form of $GOROOT/test/*.go. 2013-02-21 12:48:38 -05:00
.hgignore build: update Makefile to track source code dependencies better 2012-03-13 03:31:11 +08:00
.hgtags tag go1.0.3 2012-09-24 13:15:33 -05:00
AUTHORS A+C: Steven Elliot Harris (individual CLA) 2013-02-20 14:42:13 -08:00
CONTRIBUTORS A+C: Steven Elliot Harris (individual CLA) 2013-02-20 14:42:13 -08:00
favicon.ico godoc: update favicon 2012-10-11 17:02:36 +11:00
LICENSE doc: update licensing text one more time 2012-03-27 15:09:13 +11:00
PATENTS
README
robots.txt

This is the source code repository for the Go programming language.  

For documentation about how to install and use Go,
visit http://golang.org/ or load doc/install.html in your web browser.

After installing Go, you can view a nicely formatted
doc/install.html by running godoc --http=:6060
and then visiting http://localhost:6060/doc/install.html.

Unless otherwise noted, the Go source files are distributed
under the BSD-style license found in the LICENSE file.

--

Binary Distribution Notes

If you have just untarred a binary Go distribution, you need to set
the environment variable $GOROOT to the full path of the go
directory (the one containing this README).  You can omit the
variable if you unpack it into /usr/local/go, or if you rebuild
from sources by running all.bash (see doc/install.html).
You should also add the Go binary directory $GOROOT/bin
to your shell's path.

For example, if you extracted the tar file into $HOME/go, you might
put the following in your .profile:

    export GOROOT=$HOME/go
    export PATH=$PATH:$GOROOT/bin

See doc/install.html for more details.