gflags: Add library alias without namespace (#25341)

* gflags: Add library alias without namespace

* Update checksums

mingw-w64-gflags/PKGBUILD

@@ -4,7 +4,7 @@ _realname=gflags
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
 pkgver=2.2.2
-pkgrel=6
+pkgrel=7
 pkgdesc="Google's Commandline flags module for C++ (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
@@ -28,7 +28,7 @@ sha256sums=('34af2f15cf7367513b352bdcd2493ab14ce43692d2dcd9dfc499492966c64dcf'
             '07dec6f4d117c226c1521de623e17180e9dee1b54e81a242fb8a974cf58726a7'
             '97fadc6add5c5dfab13046930e3470f16abd22f9cf6d33b87c6e8b4616e0d206'
             'eaecfe4e7944270b0352a3ff9c1fcebdae6dac9fd30344d00c2b404b085a1457'
-            'd1179c3f5629218b7a532196459e1ea6d190e69bda8e5c22670db8bc3cd388b5'
+            '428d7ba7ee2f4641cec8f24c4cb5b8f6a8cffdbed8fe5cc772df2cd6e0233de4'
             'de2dd6d257a3c582833d4d85d4347ebe425dc71c14b29de7eff7b5f85a905d9a')
 
 prepare() {

mingw-w64-gflags/gflagsConfig.cmake

@@ -41,6 +41,9 @@ macro(gflags_load_targets type)
         return()
     endif ()
     include("${gflags_${type}_targets}")
+    if(NOT TARGET gflags)
+        add_library(gflags ALIAS gflags::gflags)
+    endif()
 endmacro()
 
 if (gflags_comp_static)