The Grand Evolution of 'Make' Commands
Description
A multi-panel vertical meme that parodies the 'Make America Great Again' slogan by tracing an evolutionary path from politics to advanced software compilation commands. It starts with a photo of Donald Trump and the text 'MAKE AMERICA GREAT AGAIN'. It then simplifies with Abraham Lincoln and 'MAKE AMERICA GREAT', followed by George Washington and 'MAKE AMERICA'. The meme then pivots to the tech world, showing the CMake logo next to 'CMAKE ..'. It continues to evolve into a common optimization, 'make -j$(nproc)', before reaching its final, god-tier form, depicted by an image of the omnipotent Dr. Manhattan from Watchmen, alongside the command 'm -j $(expr $(nproc) + 1)'. This final command is a developer in-joke, suggesting a build process that attempts to use one more CPU core than is physically available, humorously implying a transcendent level of performance optimization. The joke is aimed at systems programmers familiar with the nuances of `make` and parallel compilation
Comments
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The `+1` in `make -j$(nproc)+1` isn't for an extra core; it's a hint to the OS scheduler that you're willing to negotiate with dark matter to get your build done faster
alias m='cmake --build . -- -j$(($(nproc)+1))' - because real patriots oversubscribe every core and let Jenkins filibuster the swap space
The guy who does make -j$(expr $(nproc) + 1) is the same one who schedules meetings during lunch to "maximize productivity" and wonders why the build server keeps OOM-ing
The true enlightenment isn't just using 'make -j$(nproc)' to parallelize your build across all cores - it's the audacious move to 'm -j $(expr $(nproc) + 1)' that separates the architects from the mortals. Because why merely saturate your CPU when you can oversubscribe it by one job and watch your laptop's thermal throttling kick in? It's the build system equivalent of 'I know what I'm doing' right before everything catches fire - a rite of passage for anyone who's ever stared at a 45-minute C++ compilation and thought 'I can make this worse.'
The real policy upgrade is “CMake .. && make -j$(expr $(nproc) + 1)”; oversubscribe one job to hide I/O stalls, then watch the linker filibuster in single-threaded committee
Slogans shrink, but devs up the ante to -j(nproc+1) - because nothing says 'great again' like context-switch hell and swap thrashing
Peak optimization is aliasing make to “m” and running -j$(nproc)+1 to beat Amdahl’s law - right up until the single-threaded linker reminds you who’s actually in charge