Merge #1579: Prepare 29.4.1-rc1

934a087 generate elements man pages. Bump version to 29.4.1-rc1. Set correct copyright logic for cmake. (Tom Trevethan)

Pull request description:

  Set correct copyright string logic for cmake man pages.
  Generate elements man pages.
  Bump version to 29.4.1-rc1.

ACKs for top commit:
  delta1:
    ACK 934a087; tested locally

Tree-SHA512: 8bfd83d968bc6ca768cfa8d48da83ff9e01e0049647331b72e70df1b908f1bbcb39274228b602bc91ff7d994de755906847dc16e82164556e3d7bd7d7adb3f07

Author: delta1

CMakeLists.txt

@@ -29,10 +29,10 @@ get_directory_property(precious_variables CACHE_VARIABLES)
 set(CLIENT_NAME "Elements Core")
 set(CLIENT_VERSION_MAJOR 29)
 set(CLIENT_VERSION_MINOR 4)
-set(CLIENT_VERSION_BUILD 0)
+set(CLIENT_VERSION_BUILD 1)
 set(CLIENT_VERSION_RC 1)
 set(CLIENT_VERSION_IS_RELEASE "true")
-set(COPYRIGHT_YEAR "2025")
+set(COPYRIGHT_YEAR "2026")
 
 # During the enabling of the CXX and CXXOBJ languages, we modify
 # CMake's compiler/linker invocation strings by appending the content
@@ -63,7 +63,8 @@ if(CLIENT_VERSION_RC GREATER 0)
 endif()
 
 set(COPYRIGHT_HOLDERS "The %s developers")
-set(COPYRIGHT_HOLDERS_FINAL "The Elements Project developers")
+set(COPYRIGHT_HOLDERS_SUBSTITUTION "Elements Project")
+string(REPLACE "%s" "${COPYRIGHT_HOLDERS_SUBSTITUTION}" COPYRIGHT_HOLDERS_FINAL "${COPYRIGHT_HOLDERS}")
 set(CLIENT_BUGREPORT "https://github.com/ElementsProject/elements/issues")
 
 #=============================

cmake/bitcoin-build-config.h.in

@@ -24,7 +24,7 @@
 #define COPYRIGHT_HOLDERS_FINAL "@COPYRIGHT_HOLDERS_FINAL@"
 
 /* Replacement for %s in copyright holders string */
-#define COPYRIGHT_HOLDERS_SUBSTITUTION "@CLIENT_NAME@"
+#define COPYRIGHT_HOLDERS_SUBSTITUTION "@COPYRIGHT_HOLDERS_SUBSTITUTION@"
 
 /* Copyright year */
 #define COPYRIGHT_YEAR @COPYRIGHT_YEAR@