re-isearch: fix gcc-13 build

Without the change the build fails in `master` as
https://hydra.nixos.org/build/250983051:

    ../src/mmap.cxx:29:19: error: 'SIZE_MAX' was not declared in this scope
       29 | # define MMAP_MAX SIZE_MAX/4L
          |                   ^~~~~~~~
This commit is contained in:
Sergei Trofimovich 2024-02-25 19:23:56 +00:00
parent ad87500e1b
commit 29a30806ca

View file

@ -11,6 +11,11 @@ stdenv.mkDerivation rec {
sha256 = "sha256-D0PDqlWzIOHqdS2MlNzR2T5cyhiLcFlf30v6eFokoRQ=";
};
postPatch = ''
# Fix gcc-13 build due to missing <cstdint> include.
sed -e '1i #include <cstdint>' -i src/mmap.cxx
'';
buildinputs = [
db
file # libmagic
@ -25,7 +30,7 @@ stdenv.mkDerivation rec {
preBuild = ''
cd build
makeFlagsArray+=(
EXTRA_INC="-I${db.dev}/include -I${file}/include"
EXTRA_INC="-I${db.dev}/include -I${lib.getDev file}/include"
LD_PATH="-L../lib -L${db.out}/lib -L${file}/lib -L${libnsl}/lib"
)
'';