git: e93f6442ef5a - main - net/gnu-radius: Fix the build

The branch main has been updated by jrm:

URL: https://cgit.FreeBSD.org/ports/commit/?id=e93f6442ef5a354b7ad67b21164aae511a0ee642

commit e93f6442ef5a354b7ad67b21164aae511a0ee642
Author:     Joseph Mingrone <jrm@FreeBSD.org>
AuthorDate: 2026-03-26 23:39:18 +0000
Commit:     Joseph Mingrone <jrm@FreeBSD.org>
CommitDate: 2026-03-27 00:51:13 +0000

    net/gnu-radius: Fix the build
    
    The build was failing for two reasons:
    
    1. When devel/readline was installed (e.g. as a dependency of
       editors/emacs), its newer interface caused:
    
       readline.c:147:51: error: expected expression
          147 |         rl_attempted_completion_function = (CPPFunction *) completion_fp;
              |                                                          ^
       readline.c:147:38: error: use of undeclared identifier 'CPPFunction'
         147 |         rl_attempted_completion_function = (CPPFunction *) completion_fp;
             |                                             ^
    
       Patch radius's lib/readline.c to use the modern rl_completion_func_t
       type.
    
    2. The elisp files were not being installed, causing a staging error.
       Fix this by installing the elisp in a post-install-EMACS-on target.
    
    Sponsored by:   The FreeBSD Foundation
---
 net/gnu-radius/Makefile                   |  5 +++++
 net/gnu-radius/files/patch-lib_readline.c | 11 +++++++++++
 2 files changed, 16 insertions(+)

diff --git a/net/gnu-radius/Makefile b/net/gnu-radius/Makefile
index 6f6b9cb21c08..01f75016e6fa 100644
--- a/net/gnu-radius/Makefile
+++ b/net/gnu-radius/Makefile
@@ -71,4 +71,9 @@ post-install:
 		${STAGEDIR}${EXAMPLESDIR}\
 		"! ( -name Makefile -o -name Makefile\.* ) " )
 
+post-install-EMACS-on:
+	@${MKDIR} ${STAGEDIR}${PREFIX}/${EMACS_SITE_LISPDIR}
+	${INSTALL_DATA} ${WRKSRC}/elisp/*.el \
+		${STAGEDIR}${PREFIX}/${EMACS_SITE_LISPDIR}
+
 .include <bsd.port.mk>
diff --git a/net/gnu-radius/files/patch-lib_readline.c b/net/gnu-radius/files/patch-lib_readline.c
new file mode 100644
index 000000000000..051053810cd5
--- /dev/null
+++ b/net/gnu-radius/files/patch-lib_readline.c
@@ -0,0 +1,11 @@
+--- lib/readline.c.orig	2026-03-26 21:35:33 UTC
++++ lib/readline.c
+@@ -144,7 +144,7 @@ grad_readline_init(char *name,
+ 		return;
+ #ifdef WITH_READLINE
+ 	rl_readline_name = name;
+-	rl_attempted_completion_function = (CPPFunction *) completion_fp;
++	rl_attempted_completion_function = (rl_completion_func_t *) completion_fp;
+ 	rl_getc_function = grad_getc;
+ #endif
+ }