From 2d63a28f15b96fa3984a427424f32fd11e19ff2b Mon Sep 17 00:00:00 2001
From: Clinton Stimpson <cjstimp@sandia.gov>
Date: Mon, 16 Oct 2023 15:26:16 -0600
Subject: [PATCH] Find fmt TPL using modern cmake files.

---
 cmake/TPLs/FindTPLfmt.cmake | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/cmake/TPLs/FindTPLfmt.cmake b/cmake/TPLs/FindTPLfmt.cmake
index c6ec212f9e..f749486a22 100644
--- a/cmake/TPLs/FindTPLfmt.cmake
+++ b/cmake/TPLs/FindTPLfmt.cmake
@@ -53,8 +53,15 @@
 # ************************************************************************
 # @HEADER
 
+message("-- Using find_package(fmt CONFIG) ...")
+find_package(fmt CONFIG)
+if (fmt_FOUND)
+  message("-- Found fmt_CONFIG=${fmt_CONFIG}")
+  message("-- Generating fmt::all_libs and fmtConfig.cmake")
+  tribits_extpkg_create_imported_all_libs_target_and_config_file(
+    fmt
+    INNER_FIND_PACKAGE_NAME  fmt
+    IMPORTED_TARGETS_FOR_ALL_LIBS  fmt::fmt)
+  set(TPL_fmt_NOT_FOUND FALSE)
+endif()
 
-TRIBITS_TPL_FIND_INCLUDE_DIRS_AND_LIBRARIES( fmt
-  REQUIRED_HEADERS fmt/format.h
-  REQUIRED_LIBS_NAMES  fmt
-  )