devel/ocaml-magic: Strip binaries

While at it, patch to use the CAML_NAME_SPACE identifiers of the OCaml
C-API, as the support for the legacy identifiers has been dropped from
OCaml 5.

PR:		282123

devel/ocaml-magic/Makefile

 PORTNAME=	magic
 PORTVERSION=	0.7.3
-PORTREVISION=	6
+PORTREVISION=	7
 CATEGORIES=	devel
 MASTER_SITES=	SF/ocaml-${PORTNAME}/ocaml-${PORTNAME}/0.7
 PKGNAMEPREFIX=	ocaml-
@@ -28,6 +28,9 @@ EXAMPLESDIR=	${OCAML_EXAMPLESDIR}/${PORTNAME}
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
+post-install:
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/${OCAML_SITELIBDIR}/magic/dllmagic_stubs.so
+
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc/html/* ${STAGEDIR}${DOCSDIR}
@@ -35,5 +38,6 @@ post-install-DOCS-on:
 post-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${INSTALL_DATA} ${WRKSRC}/examples/* ${STAGEDIR}${EXAMPLESDIR}
+	${STRIP_CMD} ${STAGEDIR}${EXAMPLESDIR}/file
 
 .include <bsd.port.mk>

devel/ocaml-magic/files/patch-src_magic__stubs.c

+--- src/magic_stubs.c.orig	2008-03-23 20:39:45 UTC
++++ src/magic_stubs.c
+@@ -53,7 +53,7 @@ static void raise_magic_failure(const char * msg)
+ {
+   static value * exn = NULL;
+   if (exn == NULL) exn = caml_named_value("Magic.Failure");
+-  raise_with_string(*exn, (char *) msg);
++  caml_raise_with_string(*exn, (char *) msg);
+ }
+ 
+ /* [raise_on_error] raises an exception according to the error that
+@@ -73,20 +73,20 @@ static void raise_on_error(const char* fname, const ma
+   if (err_magic != NULL) {
+     /* libmagic error */
+     if ((errmsg = malloc(flen + strlen(err_magic) + 1)) == NULL)
+-      raise_out_of_memory();
++      caml_raise_out_of_memory();
+     if (exn == NULL) exn = caml_named_value("Magic.Failure");
+     strcpy(errmsg, fname);
+     strcpy(errmsg + flen, err_magic);
+-    verrmsg = copy_string(errmsg);
++    verrmsg = caml_copy_string(errmsg);
+     free(errmsg); /* err_magic is freed by magic_close */
+-    raise_with_arg(*exn, verrmsg);
++    caml_raise_with_arg(*exn, verrmsg);
+   }
+   else  {
+     /* System error */
+     const int err = magic_errno(cookie);
+     int len = 80;  /* buffer length */
+ 
+-    if ((errmsg = malloc(len)) == NULL) raise_out_of_memory();
++    if ((errmsg = malloc(len)) == NULL) caml_raise_out_of_memory();
+     strcpy(errmsg, fname);
+ #ifdef HAVE_STRERROR_R
+     /* Allocate buffer [errmsg] until there is enough space for the
+@@ -95,15 +95,15 @@ static void raise_on_error(const char* fname, const ma
+       /* Reallocate to a bigger size -- no need to keep the contents */
+       len *= 2;
+       free(errmsg);
+-      if ((errmsg = malloc(len)) == NULL) raise_out_of_memory();
++      if ((errmsg = malloc(len)) == NULL) caml_raise_out_of_memory();
+       strcpy(errmsg, fname);
+     }
+ #else
+     strncat(errmsg, strerror(err), len - flen - 1);
+ #endif
+-    verrmsg = copy_string(errmsg);
++    verrmsg = caml_copy_string(errmsg);
+     free(errmsg);
+-    raise_sys_error(verrmsg);
++    caml_raise_sys_error(verrmsg);
+   }
+ 
+   CAMLreturn0;
+@@ -147,7 +147,7 @@ static struct custom_operations cookie_ops = {
+     /* deserialize */ custom_deserialize_default
+ };
+ 
+-#define ALLOC_COOKIE alloc_custom(&cookie_ops, sizeof(magic_t), \
++#define ALLOC_COOKIE caml_alloc_custom(&cookie_ops, sizeof(magic_t), \
+                      sizeof(magic_t), 40 * sizeof(magic_t))
+ 
+ /*
+@@ -169,22 +169,22 @@ CAMLprim value ocaml_magic_open(value flags)
+     else {
+       const int err = errno; /* save it */
+ 
+-      if ((errmsg = malloc(len)) == NULL) raise_out_of_memory();
++      if ((errmsg = malloc(len)) == NULL) caml_raise_out_of_memory();
+       strcpy(errmsg, "Magic.create: "); /* 14 chars */
+ #ifdef HAVE_STRERROR_R
+       /* No cookie yet, so one cannot use the above generic err fun */
+       while(strerror_r(err, errmsg + 14, len - 14) < 0) {
+         len *= 2;
+         free(errmsg);
+-        if ((errmsg = malloc(len)) == NULL) raise_out_of_memory();
++        if ((errmsg = malloc(len)) == NULL) caml_raise_out_of_memory();
+         strcpy(errmsg, "Magic.create: ");
+       }
+ #else
+       strncat(errmsg, strerror(err), len - 15);
+ #endif
+-      verrmsg = copy_string(errmsg);
++      verrmsg = caml_copy_string(errmsg);
+       free(errmsg);
+-      raise_sys_error(verrmsg);
++      caml_raise_sys_error(verrmsg);
+     }
+   }
+   CAMLreturn(c);
+@@ -207,11 +207,11 @@ CAMLprim value ocaml_magic_file(value c, value fname)
+   const char * ans;
+   const magic_t cookie = COOKIE_VAL(c);
+ 
+-  if (cookie == NULL) invalid_argument("Magic.file");
++  if (cookie == NULL) caml_invalid_argument("Magic.file");
+   if ((ans = magic_file(cookie, String_val(fname))) == NULL) {
+     raise_on_error("Magic.file: ", cookie);
+   }
+-  CAMLreturn(copy_string(ans));
++  CAMLreturn(caml_copy_string(ans));
+ }
+ 
+ CAMLprim value ocaml_magic_buffer(value c, value buf, value len)
+@@ -224,7 +224,7 @@ CAMLprim value ocaml_magic_buffer(value c, value buf, 
+   if ((ans = magic_buffer(cookie, String_val(buf), Int_val(len)))
+       == NULL)
+     raise_on_error("Magic.buffer: ", cookie);
+-  CAMLreturn(copy_string(ans));
++  CAMLreturn(caml_copy_string(ans));
+ }
+ 
+