Update the libmagic vcpkg port overlay to version 5.45. (#5332)

[SC-56749](https://app.shortcut.com/tiledb-inc/story/56749/update-the-libmagic-vcpkg-port-overlay-to-version-5-45) This PR updates our custom vcpkg port overlay for libmagic to version 5.45. Unlike the last time we attempted this (#4673), this PR does not replace the port with the upstream autotools-based one, and is not expected to be a build-breaking change. --- TYPE: IMPROVEMENT DESC: Updated libmagic to version 5.45. (cherry picked from commit c44fb49)
TileDB-Inc · Jan 7, 2025 · a6c9688 · a6c9688
1 parent 43ad92f
commit a6c9688
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diff --git a/ports/README.md b/ports/README.md
@@ -30,7 +30,7 @@ After copying the port, add an entry to the table below. You should also contrib
 
 | Port                       | Reason                                                                                                  |
 |----------------------------|---------------------------------------------------------------------------------------------------------|
-| `libmagic`                 | Updating to the upstream port deferred due to failures.                                                 |
+| `libmagic`                 | Using a custom CMake-based port that is not accepted upstream.                                          |
 | `pcre2`                    | To be removed alongside libmagic.                                                                       |
 | `azure-storage-common-cpp` | Patching to disable default features on libxml2 (https://github.com/Azure/azure-sdk-for-cpp/pull/5221). |
 | `libfaketime`              | Port does not yet exist upstream                                                                        |

diff --git a/ports/libmagic/0003-Fix-WIN32-macro-checks.patch b/ports/libmagic/0003-Fix-WIN32-macro-checks.patch
@@ -31,13 +31,13 @@ index 299ac0c..2c365a6 100644
  #define PATHSEP	':'
 @@ -103,7 +103,7 @@
 
- #define private static
+ #define file_private static
 
 -#if HAVE_VISIBILITY && !defined(WIN32)
 +#if HAVE_VISIBILITY && !defined(_WIN32)
- #define public  __attribute__ ((__visibility__("default")))
- #ifndef protected
- #define protected __attribute__ ((__visibility__("hidden")))
+ #define file_public  __attribute__ ((__visibility__("default")))
+ #ifndef file_protected
+ #define file_protected __attribute__ ((__visibility__("hidden")))
 -- 
 2.29.2.windows.2
 
diff --git a/ports/libmagic/0005-Include-dirent.h-for-S_ISREG-and-S_ISDIR.patch b/ports/libmagic/0005-Include-dirent.h-for-S_ISREG-and-S_ISDIR.patch
@@ -11,14 +11,15 @@ diff --git a/src/file.h b/src/file.h
 index 0332506..4aa9f60 100644
 --- a/src/file.h
 +++ b/src/file.h
-@@ -88,6 +88,7 @@
+@@ -88,7 +88,8 @@
  /* Do this here and now, because struct stat gets re-defined on solaris */
  #include <sys/stat.h>
  #include <stdarg.h>
 +#include <dirent.h>
-
- #define ENABLE_CONDITIONALS
-
+ #include <locale.h>
+ #if defined(HAVE_XLOCALE_H)
+ #include <xlocale.h>
+ #endif
 -- 
 2.29.2.windows.2
 
diff --git a/ports/libmagic/0006-Remove-Wrap-POSIX-headers.patch b/ports/libmagic/0006-Remove-Wrap-POSIX-headers.patch
@@ -161,7 +161,7 @@ index 3ab52d1..fc48d84 100644
 --- a/src/pread.c
 +++ b/src/pread.c
 @@ -3,7 +3,9 @@
- FILE_RCSID("@(#)$File: pread.c,v 1.2 2013/04/02 16:23:07 christos Exp $")
+ FILE_RCSID("@(#)$File: pread.c,v 1.5 2022/09/24 20:30:13 christos Exp $")
  #endif  /* lint */
  #include <fcntl.h>
 +#ifdef HAVE_UNISTD_H

diff --git a/ports/libmagic/0009-No-fcntl-in-magic.c.patch b/ports/libmagic/0009-No-fcntl-in-magic.c.patch
diff --git a/ports/libmagic/0010-Properly-check-for-the-presence-of-bitmasks.patch b/ports/libmagic/0010-Properly-check-for-the-presence-of-bitmasks.patch
@@ -17,7 +17,7 @@ index 5204f20..7244841 100644
  #undef HAVE_MAJOR
 -#ifdef	S_IFLNK
 +#if S_IFLNK != 0
- private int
+ file_private int
  bad_link(struct magic_set *ms, int err, char *buf)
  {
 @@ -108,7 +108,7 @@ file_fsmagic(struct magic_set *ms, const char *fn, struct stat *sb)

diff --git a/ports/libmagic/0011-Remove-pipe-related-functions-in-funcs.c.patch b/ports/libmagic/0011-Remove-pipe-related-functions-in-funcs.c.patch
@@ -11,21 +11,19 @@ diff --git a/src/funcs.c b/src/funcs.c
 index b926625..b585486 100644
 --- a/src/funcs.c
 +++ b/src/funcs.c
-@@ -809,6 +809,7 @@ file_print_guid(char *str, size_t len, const uint64_t *guid)
- 	    g->data4[6], g->data4[7]);
+@@ -888,5 +888,6 @@
  }
 
 +#ifndef _WIN32
- protected int
+ file_protected int
  file_pipe_closexec(int *fds)
  {
-@@ -827,6 +828,7 @@ protected int
- file_clear_closexec(int fd) {
- 	return fcntl(fd, F_SETFD, 0);
+@@ -914,5 +915,6 @@
+ #endif
  }
 +#endif
 
- protected char *
+ file_protected char *
  file_strtrim(char *str)
 -- 
 2.29.2.windows.2

diff --git a/ports/libmagic/0014-Define-POSIX-macros-if-missing.patch b/ports/libmagic/0014-Define-POSIX-macros-if-missing.patch
diff --git a/ports/libmagic/0015-MSYS2-Remove-ioctl-call.patch b/ports/libmagic/0015-MSYS2-Remove-ioctl-call.patch
@@ -11,7 +11,7 @@ index 33ce2bc..f172eda 100644
  sread(int fd, void *buf, size_t n, int canbepipe __attribute__((__unused__)))
  {
  	ssize_t rv;
--#ifdef FIONREAD
+-#if defined(FIONREAD) && !defined(__MINGW32__)
 +#if defined(FIONREAD) && !defined(__MINGW32__) && !defined(WIN32)
  	int t = 0;
  #endif
@@ -20,7 +20,7 @@ index 33ce2bc..f172eda 100644
  	if (fd == STDIN_FILENO)
  		goto nocheck;
 
--#ifdef FIONREAD
+-#if defined(FIONREAD) && !defined(__MINGW32__)
 +#if defined(FIONREAD) && !defined(__MINGW32__) && !defined(WIN32)
  	if (canbepipe && (ioctl(fd, FIONREAD, &t) == -1 || t == 0)) {
  #ifdef FD_ZERO

diff --git a/ports/libmagic/CMakeLists.txt b/ports/libmagic/CMakeLists.txt
@@ -58,6 +58,7 @@ list(APPEND LIBMAGIC_SOURCE_FILES
   ${LIBMAGIC_SOURCE_DIR}/fsmagic.c
   ${LIBMAGIC_SOURCE_DIR}/funcs.c
   ${LIBMAGIC_SOURCE_DIR}/is_json.c
+  ${LIBMAGIC_SOURCE_DIR}/is_simh.c
   ${LIBMAGIC_SOURCE_DIR}/is_tar.c
   ${LIBMAGIC_SOURCE_DIR}/magic.c
   ${LIBMAGIC_SOURCE_DIR}/print.c

diff --git a/ports/libmagic/portfile.cmake b/ports/libmagic/portfile.cmake
@@ -11,19 +11,17 @@ if(VCPKG_TARGET_IS_WINDOWS)
         "0006-Remove-Wrap-POSIX-headers.patch"
         "0007-Substitute-unistd-macros-for-MSVC.patch"
         "0008-Add-FILENO-defines.patch"
-        "0009-No-fcntl-in-magic.c.patch"
         "0010-Properly-check-for-the-presence-of-bitmasks.patch"
         "0011-Remove-pipe-related-functions-in-funcs.c.patch"
-        "0014-Define-POSIX-macros-if-missing.patch"
         "0015-MSYS2-Remove-ioctl-call.patch"
     )
 endif()
 
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO file/file
-    REF FILE5_40
-    SHA512 d76bfe5326e1b40368e055c2e049a24b4ffdbd727371f4f3aa1dd3f53787d16b88550b3cc71ecf02151e2fb3e567eb2598e4707badab8c391eb71113c2dcc319
+    REF FILE5_45
+    SHA512 fdd4c5d13d5ea1d25686c76d8ebc3252c54040c4871e3f0f623c4548b3841795d4e36050292a9453eedf0fbf932573890e9d6ac9fa63ccf577215598ae84b9ea
     HEAD_REF master
     PATCHES ${PATCHES}
 )

diff --git a/ports/libmagic/vcpkg.json b/ports/libmagic/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "libmagic",
-  "version-string": "5.40",
+  "version-string": "5.45",
   "port-version": 1,
   "description": "This library can be used to classify files according to magic number tests.",
   "homepage": "https://github.com/file/file",