Move the amalgamation generation to later in the build process so build.h exists. Otherwise an amalg build with a clean working dir will fail because build.h is not found. Github issue 57.
Move the amalgamation generation to later in the build process so
build.h exists. Otherwise an amalg build with a clean working dir
will fail because build.h is not found. Github issue 57.

Rohde-Schwarz-Cybersecurity/botan,randombit/botan,Rohde-Schwarz-Cybersecurity/botan,webmaster128/botan,Rohde-Schwarz-Cybersecurity/botan,Rohde-Schwarz-Cybersecurity/botan,Rohde-Schwarz-Cybersecurity/botan,randombit/botan,Rohde-Schwarz-Cybersecurity/botan,webmaster128/botan,randombit/botan,webmaster128/botan,webmaster128/botan,randombit/botan,webmaster128/botan,randombit/botan