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| author | Robin Jarry <robin@jarry.cc> | 2023-08-02 21:37:25 +0200 |
|---|---|---|
| committer | Robin Jarry <robin@jarry.cc> | 2023-08-11 21:13:39 +0200 |
| commit | d725defa07b544eef09fe17e24b6fb52255846a4 (patch) | |
| tree | 98bb5e4affd86b75cc31941643fee5335153eaf3 /README.md | |
| parent | 2788078187c21e1713cbb86368ea4d91b2823bae (diff) | |
| download | aerc-d725defa07b544eef09fe17e24b6fb52255846a4.tar.gz | |
mk: deprecate BSD make in favor of GNU make
Being portable between BSD and GNU make is a nightmare. It restricts
features to a very minimal surface and in turn requires a lot of code
duplication and manual updating of file lists.
Worse, aerc's makefile relies on the shell assignment operator (!=)
which has been supported by BSD make 2.2 since 1997 but GNU make 4.0
since 2013. Unfortunately, MacOS runs GNU make 3.8 which does not have
that feature. Reducing the feature set even more.
Stop that nonsense and remove BSD make compatibility. The majority of
aerc's users either run a GNU Linux distribution or MacOS. For those who
run any *BSD variant, it is easy for them to install GNU make (gmake) if
they don't have it installed already.
Use GNU make constructs to generate build and install rules dynamically
based on source files discovery.
GNU make will use "GNUmakefile" in priority over "Makefile" if possible.
Leverage this to display an explicit message when other flavours of make
are used. Leave a "Makefile" with a .DEFAULT: target and rename the
actual file to "GNUmakefile".
Signed-off-by: Robin Jarry <robin@jarry.cc>
Acked-by: Moritz Poldrack <moritz@poldrack.dev>
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -72,6 +72,7 @@ Install the dependencies: older versions may be dropped at any time due to incompatibilities or newer required language features.)* - [scdoc](https://git.sr.ht/~sircmpwn/scdoc) +- GNU make (on \*BSD, `make` commands must be replaced by `gmake`). Then compile aerc: |