Arch Linux User Repository

The gauche-rs package now required as a separate package installation in v26.10.0. It is a separate osrm-backend package not to be confused with the "gauche" package in the AUR.

osrm-backend now builds with gauche-rs incorporated into this PKGBUILD, so currently a separate installation is not required with it being incorporated as part of the osrm-backend package build.

Compiling successfully, however, the warnings/errors that the check testing raise are currently unknown whether these are an upstream issue or otherwise.

The method to build this package does not use the vcpkg as suggested in the "readme" page, but rather uses the installed arch packages directly. This reduces computer resources and build overhead.

After reviewing your work here and on github, Sir_Delajolie I am impressed. I don't know how you did it but I got it to work also. Helps that sol2 maintainer has now updated the PKGBUILD with the patch.

I seem to have a working PKGBUILD for 26.5.0.

There is a patch needed for the sol2 package https://aur.archlinux.org/pkgbase/sol2#comment-1072986 and another patch for some missing includes in osrm-backend https://github.com/Project-OSRM/osrm-backend/pull/7589

diff --git a/PKGBUILD b/PKGBUILD
index 9c43265..4b7e03e 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,45 +2,52 @@
 # Contributor: Julien Desgats <julien at desgats dot fr>

 pkgname=osrm-backend
-pkgver=26.4.1
+pkgver=26.5.0
 pkgrel=1
 pkgdesc="High performance routing engine written in C++14 designed to run on OpenStreetMap data."
 arch=('x86_64')
 url="https://github.com/Project-OSRM/${pkgname}"
 license=('BSD')
 depends=(
+       boost-libs
        bzip2
        doxygen
        expat
+       flatbuffers
        git
+       libarchive
        libosmium
        libxml2
        libzip
-       lua
+       lua54
        onetbb
        pkgconf
        protozero
+       zlib
 )
-# boost-libs
 # libc++
 makedepends=(
        cmake
        boost
+       rapidjson
+       sol2
+       vtzero
 )
 provides=("${pkgname}")
 conflicts=("${pkgname}")

 source=("${pkgname}-${pkgver}-LICENSE::${url/github/raw.githubusercontent}/refs/heads/master/LICENSE.TXT"
-"${pkgname}-${pkgver}.tar.gz::${url}/archive/v${pkgver}.tar.gz")
-       # "${pkgname}-${pkgver}.patch")
+       "${pkgname}-${pkgver}.tar.gz::${url}/archive/v${pkgver}.tar.gz"
+       "${pkgname}-${pkgver}.patch::${url}/pull/7589.diff")

 b2sums=('7e714e99eaea01b1ce336c74e2f4a6f5af6aa059ef16d0e353864c7e188df88682ea5a41b94d42e6daeabfd96e7f352790e04a0bb273c1633747c17e5c348f5a'
-        '4b35ebec16f56361c6c5a63564c9c6e96636cf54ec1d52b73c691d94544d0862bafe8f3361b4142cebdbbf97e87c6b6222c88c9383c8780b35c15c24339ed6bb')
-        # 'ec09533d0ba993946841912a48fee01161dc09e2cc920e7b80c209163a228bf344a9e716b0ba371774c96ac15ca82a3aba4ad204dd981ab85a10bf31ba668aff')
+       'e7f7c7b292615a55fd283d7e2342e0d447e73555aa3afab1972f279b7b08b289c89d0d821a1ac57ac0afe4f4ce1a404b78f329c74f7f3281b8cfad081e521367'
+       '27eaaf313bfcc8485c9d0867c79cf6871e2067ebd1d3b8b43429de101f18799dd17c10a0b301fdfd5e36a41ca4815083058083e9a50e1c1a13a17604d50aa3ec')

 prepare() {
        cd "${pkgname}-${pkgver}"
-       # patch -Np1 -i ../"${pkgname}-${pkgver}.patch"
+       sed -e 's/-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2//' -i CMakeLists.txt
+       patch -Np1 -i ../"${pkgname}-${pkgver}.patch"

        # for p in ../*.patch; do
        #       patch -Np1 -i "$p"
@@ -56,15 +63,13 @@ build() {
                # -S <path-to-source>          = Explicitly specify a source directory.
                -S "${srcdir}/${pkgname}-${pkgver}"
                # -D CMAKE_BUILD_TYPE=Debug
-               -D CMAKE_BUILD_TYPE=RelWithDebInfo
+               -D CMAKE_BUILD_TYPE=None
                # -D CMAKE_BUILD_TYPE=Release
                -D CMAKE_INSTALL_PREFIX=/usr
                -D CMAKE_INSTALL_LIBDIR=lib
                -D BUILD_SHARED_LIBS=ON
-               -D LUA_INCLUDE_DIR=/usr/include
+               -D LUA_INCLUDE_DIR=/usr/include/lua5.4
                -W no-dev
-               -D CMAKE_C_FLAGS="-D_FORTIFY_SOURCE=2"
-               -D CMAKE_CXX_FLAGS="-D_FORTIFY_SOURCE=2"
        )
        cmake "${cmake_options[@]}"
        # make VERBOSE=1

Build method seems to have changed upstream for 26.5.0. Having trouble getting this to compile now using the suggested method on the main page (https://github.com/Project-OSRM/osrm-backend#building-from-source)

Second command fails i.e.:

$ cmake --build --preset ci-linux
[137/151] Building CXX object CMakeFiles/osrm-io-benchmark.dir/src/tools/io-benchmark.cpp.o
FAILED: [code=1] CMakeFiles/osrm-io-benchmark.dir/src/tools/io-benchmark.cpp.o 
ccache /usr/bin/c++ 
[..snip..]
At global scope:
cc1plus: note: unrecognized command-line option ‘-Wno-unneeded-internal-declaration’ may have been intended to silence earlier diagnostics
cc1plus: note: unrecognized command-line option ‘-Wno-ambiguous-reversed-operator’ may have been intended to silence earlier diagnostics
cc1plus: note: unrecognized command-line option ‘-Wno-deprecated-comma-subscript’ may have been intended to silence earlier diagnostics
[142/151] Building CXX object CMakeFiles/osrm_extract.dir/src/osrm/extractor.cpp.o
ninja: build stopped: subcommand failed.

Open to suggestions here.

This still won't compile for me using the setting:

-D CMAKE_BUILD_TYPE=Release 

but will if I use

-D CMAKE_BUILD_TYPE=RelWithDebInfo

for reasons yet to determine.

I implemented a patch for your upstream fix https://github.com/Project-OSRM/osrm-backend/pull/7220 . Thanks for the tip.

Unfortunately, there are still compile errors generated from some warnings, which I'll continue to work on.

This package doesn't compile with current boost (1.89.0). There is a fix upstream but it's not yet in a release: https://github.com/Project-OSRM/osrm-backend/pull/7220

Please update this package

tbb 2021.5.0 isn't found by cmake