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| author | Tavian Barnes <tavianator@tavianator.com> | 2024-04-29 15:30:39 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2024-04-29 16:25:46 -0400 |
| commit | 37caa3d71fd8bb4d0d9204e4a2f5cac234fa25fd (patch) | |
| tree | af4dd493b89a17dfdce2957dac90f068decf1667 /config/config.mk | |
| parent | b8ed989642b9f0f6c1301bcff6f1498935cbd81c (diff) | |
| download | bfs-37caa3d71fd8bb4d0d9204e4a2f5cac234fa25fd.tar.xz | |
build: Replace `make config` with a `./configure` script
This lets us do more traditional out-of-tree builds like
$ ../path/to/bfs/configure
$ make
The .mk files are moved from ./config to ./build, mostly so that
./configure will auto-complete easily.
Diffstat (limited to 'config/config.mk')
| -rw-r--r-- | config/config.mk | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/config/config.mk b/config/config.mk deleted file mode 100644 index 280c6ac..0000000 --- a/config/config.mk +++ /dev/null @@ -1,63 +0,0 @@ -# Copyright © Tavian Barnes <tavianator@tavianator.com> -# SPDX-License-Identifier: 0BSD - -# Makefile fragment that implements `make config` - -include config/prelude.mk -include config/exports.mk - -# All configuration steps -config: ${CONFIG} ${GEN}/config.h -.PHONY: config - -# Makefile fragments generated by `make config` -MKS := \ - ${GEN}/vars.mk \ - ${GEN}/flags.mk \ - ${GEN}/deps.mk \ - ${GEN}/pkgs.mk - -# The main configuration file, which includes the others -${CONFIG}: ${MKS} - ${MSG} "[ GEN] ${TGT}" - @printf '# %s\n' "${TGT}" >$@ - @printf 'include $${GEN}/%s\n' ${MKS:${GEN}/%=%} >>$@ - ${VCAT} ${CONFIG} -.PHONY: ${CONFIG} - -# Saves the configurable variables -${GEN}/vars.mk:: - @${MKDIR} ${@D} - ${MSG} "[ GEN] ${TGT}" - @printf '# %s\n' "${TGT}" >$@ - @printf 'PREFIX := %s\n' "$$XPREFIX" >>$@ - @printf 'MANDIR := %s\n' "$$XMANDIR" >>$@ - @printf 'OS := %s\n' "$${OS:-$$(uname)}" >>$@ - @printf 'CC := %s\n' "$$XCC" >>$@ - @printf 'INSTALL := %s\n' "$$XINSTALL" >>$@ - @printf 'MKDIR := %s\n' "$$XMKDIR" >>$@ - @printf 'PKG_CONFIG := %s\n' "$$XPKG_CONFIG" >>$@ - @printf 'RM := %s\n' "$$XRM" >>$@ - @printf 'PKGS :=\n' >>$@ - ${VCAT} $@ - -# Sets the build flags. This depends on vars.mk and uses a recursive make so -# that the default flags can depend on variables like ${OS}. -${GEN}/flags.mk: ${GEN}/vars.mk - @+${MAKE} -sf config/flags.mk $@ -.PHONY: ${GEN}/flags.mk - -# Check for dependency generation support -${GEN}/deps.mk: ${GEN}/flags.mk - @+${MAKE} -sf config/deps.mk $@ -.PHONY: ${GEN}/deps.mk - -# Auto-detect dependencies and their build flags -${GEN}/pkgs.mk: ${GEN}/flags.mk - @+${MAKE} -sf config/pkgs.mk $@ -.PHONY: ${GEN}/pkgs.mk - -# Compile-time feature detection -${GEN}/config.h: ${CONFIG} - @+${MAKE} -sf config/header.mk $@ -.PHONY: ${GEN}/config.h |