# -*- sh -*-
# Build script to build Halibut releases.

module halibut

ifnexist halibut/charset checkout charset halibut/charset

set Version $(!builddate).$(vcsid)
ifneq "$(RELEASE)" "" set Version $(RELEASE)

# use perl to avoid inconsistent behaviour of echo '\v'
in halibut do perl -e 'print "\n\\versionid Halibut version $$ARGV[0]\n"' $(Version) >> doc/manpage.but

# Write out a version.h that contains the real version number.
in halibut do echo '/* Generated by automated build script */' > version.h
in halibut do echo '$#define VERSION "version $(Version)"' >> version.h

# Substitute the version into configure.ac.
in halibut do perl -i -pe 's!NOVERSION!$(Version)!' configure.ac

# Run autotools.
in halibut do ./autogen.sh

# Make the source archive.
in . do mkdir builddist
in builddist do ../halibut/configure && make dist

# Build a Windows binary of Halibut using clang-cl.
in . do mkdir buildwin
in buildwin do mkdir lld-link-bodge
in buildwin/lld-link-bodge do { echo '$#!/bin/sh'; echo 'exec lld-link "$$@"'; } > lld-link.exe && chmod +x lld-link.exe
in buildwin do ../halibut/configure
in buildwin/charset with clangcl64 do PATH="$$PWD/lld-link-bodge:$$PATH" make CC='clang --target=x86_64-pc-windows-msvc18.0.0 -D_CRT_SECURE_NO_WARNINGS -fuse-ld=lld' bin_PROGRAMS=
in buildwin with clangcl64 do PATH="$$PWD/lld-link-bodge:$$PATH" make CC='clang --target=x86_64-pc-windows-msvc18.0.0 -D_CRT_SECURE_NO_WARNINGS -fuse-ld=lld' EXEEXT=.exe halibut.exe

# Code-sign the Windows binary, if the local bob config provides
# a script to do so. We assume here that the script accepts an -i
# option to provide a 'more info' URL, and that it signs the file
# in place.
ifneq "$(cross_winsigncode)" "" in buildwin do $(cross_winsigncode) -i https://www.chiark.greenend.org.uk/~sgtatham/halibut/ halibut.exe

# Do a full local build of Halibut, which will also build the docs.
in builddist do make

deliver builddist/*.tar.gz $@
deliver buildwin/halibut.exe $@
deliver builddist/halibut.pdf $@
deliver builddist/halibut.txt $@
deliver builddist/halibut.chm $@
deliver builddist/*.html $@