runas: Patch for Linux

[Jason W Bacon <bacon%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Jason W Bacon <bacon%NetBSD.org@localhost>
Pushed By:	outpaddling
Date:		Thu Feb 4 07:51:22 2021 -0600
Changeset:	8de3418865f8ada4b9608c073dad2e1baf12ead0

Modified Files:
	runas/distinfo
Added Files:
	runas/patches/patch-runas.c

Log Message:
runas: Patch for Linux

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=8de3418865f8ada4b9608c073dad2e1baf12ead0

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 runas/distinfo              |  1 +
 runas/patches/patch-runas.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 46 insertions(+)

diffs:
diff --git a/runas/distinfo b/runas/distinfo
index f20eb2042b..c0df1452c6 100644
--- a/runas/distinfo
+++ b/runas/distinfo
@@ -4,3 +4,4 @@ SHA1 (runas-0.1.0.5-e5a7dc8c5e19314bd4df317e3a825da47f96ad98.tar.gz) = 581f51734
 RMD160 (runas-0.1.0.5-e5a7dc8c5e19314bd4df317e3a825da47f96ad98.tar.gz) = f6855663c1e96f65dc3e71f774d7f22fab2f9cce
 SHA512 (runas-0.1.0.5-e5a7dc8c5e19314bd4df317e3a825da47f96ad98.tar.gz) = 495cb731be8382fc9be10b80555763ec724f311a6d736ba055259b1e674a8ce35a280d6b46939a0b426b3d17011b1005e209aab6b7ce5623a4cb2d333d7ccba1
 Size (runas-0.1.0.5-e5a7dc8c5e19314bd4df317e3a825da47f96ad98.tar.gz) = 3114 bytes
+SHA1 (patch-runas.c) = d0a50e953b76e535cb7a209614411341fa47631b
diff --git a/runas/patches/patch-runas.c b/runas/patches/patch-runas.c
new file mode 100644
index 0000000000..cf7645702b
--- /dev/null
+++ b/runas/patches/patch-runas.c
@@ -0,0 +1,45 @@
+$NetBSD$
+
+# Linux missing strl*()
+
+--- runas.c.orig	2021-02-04 13:39:53.796790582 +0000
++++ runas.c
+@@ -18,6 +18,11 @@
+ #include <unistd.h>
+ #include <limits.h>
+ 
++#ifdef __linux__
++#define ARG_MAX	2097152	// getconf ARG_MAX CentOS 7
++#endif
++
++// Remove usage() from libbacon?
+ void    usage(char *argv[])
+ 
+ {
+@@ -25,6 +30,26 @@ void    usage(char *argv[])
+     exit(EX_USAGE);
+ }
+ 
++#ifdef __linux__
++size_t  strlcat(char *dest,const char *src,size_t maxlen)
++
++{
++    char    *dp,*sp;
++    
++    /* Find end of first string */
++    for (dp=dest; (*dp != '\0') && --maxlen; ++dp)
++	;
++    
++    /* Concetanate second string */
++    for (sp=(char *)src; (*sp != '\0') && --maxlen; )
++	*dp++ = *sp++;
++    
++    /* Null terminate */
++    *dp = '\0';
++    return dp-dest;
++}
++#endif
++
+ int     main(int argc,char *argv[])
+ 
+ {