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{
lib,
stdenv,
fetchFromGitHub,
ghostscript_headless,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "u2ps";
version = "1.2";
src = fetchFromGitHub {
owner = "arsv";
repo = "u2ps";
rev = finalAttrs.version;
hash = "sha256-sa0CL47PwYVDykxzF8KeWhz7HXAX6jZ0AcfecD+aFyg=";
};
postPatch = ''
# Fix for newer C standards
substituteInPlace u2ps.h \
--replace-fail "typedef unsigned char bool;" "#include <stdbool.h>"
'';
buildInputs = [ ghostscript_headless ];
# gcc 15 defaults to C23 where bool is a keyword; u2ps does `typedef unsigned char bool;`
env.NIX_CFLAGS_COMPILE = "-std=gnu17";
meta = {
description = "Unicode text to postscript converter";
homepage = "https://github.com/arsv/u2ps";
license = lib.licenses.gpl3Plus;
longDescription = ''
U2ps is a text to postscript converter similar to a2ps,
with emphasis on Unicode support.
'';
mainProgram = "u2ps";
maintainers = [ lib.maintainers.athas ];
platforms = lib.platforms.unix;
};
})
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