Revision dbd12944017dd1bdd191cd6a15e63d09c6c16204 authored by Parker Moore on 21 July 2016, 00:58:57 UTC, committed by Junio C Hamano on 22 July 2016, 17:54:11 UTC
Running `make all` in `contrib/persistent-https` results in a
failure on Go 1.7 and above.

Specifically, the error is:

    go build -o git-remote-persistent-https \
   -ldflags "-X main._BUILD_EMBED_LABEL 1468613136"
    # _/Users/parkr/github/git/contrib/persistent-https
    /usr/local/Cellar/go/1.7rc1/libexec/pkg/tool/darwin_amd64/link: -X
flag requires argument of the form importpath.name=value
    make: *** [git-remote-persistent-https] Error 2

This `name=value` syntax for the -X flag was introduced in Go v1.5
(released Aug 19, 2015):

 - release notes: https://golang.org/doc/go1.5#link
 - commit: https://github.com/golang/go/commit/12795c02f3d6fc54ece09a86e70aaa40a94d5131

In Go v1.7, support for the old syntax was removed:

 - release notes: https://tip.golang.org/doc/go1.7#compiler
 - commit: https://github.com/golang/go/commit/51b624e6a29b135ce0fadb22b678acf4998ff16f

Add '=' between the symbol and its value for recent versions of Go,
while leaving it out for older ones.

Signed-off-by: Parker Moore <parkrmoore@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent e465796
Raw File
mkdir.c
#include "../git-compat-util.h"
#undef mkdir

/* for platforms that can't deal with a trailing '/' */
int compat_mkdir_wo_trailing_slash(const char *dir, mode_t mode)
{
	int retval;
	char *tmp_dir = NULL;
	size_t len = strlen(dir);

	if (len && dir[len-1] == '/') {
		if ((tmp_dir = strdup(dir)) == NULL)
			return -1;
		tmp_dir[len-1] = '\0';
	}
	else
		tmp_dir = (char *)dir;

	retval = mkdir(tmp_dir, mode);
	if (tmp_dir != dir)
		free(tmp_dir);

	return retval;
}
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