Arch Linux User Repository

With all the different supported target architectures, the dependencies are getting a bit out of hand. :-) This makes it a bit neater (similar to the emacs-git AUR package) and enables some user customization. But in no way a must-have, just a suggestion.

diff --git a/PKGBUILD b/PKGBUILD
index 572b12c..b52ca84 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,19 +1,42 @@
 # Maintainer: Graham Edgecombe <gpe@grahamedgecombe.com>
+_ARCHS=('generic' 'ice40' 'ecp5' 'nexus' 'gowin')
+
 pkgname=nextpnr-git
-pkgver=r3528.179ae683
+pkgver=r3529.5a41d207
 pkgrel=1
 pkgdesc='Portable FPGA place and route tool'
 arch=('i686' 'x86_64')
 url='https://github.com/YosysHQ/nextpnr'
 license=('custom:ISC')
 depends=('boost-libs' 'python' 'qt5-base')
-makedepends=('boost' 'cmake' 'eigen' 'git' 'icestorm' 'prjtrellis'
-             'prjtrellis-db' 'prjoxide' 'prjapicula')
+makedepends=('boost' 'cmake' 'eigen' 'git')
 provides=('nextpnr')
 conflicts=('nextpnr')
 source=('nextpnr::git+https://github.com/YosysHQ/nextpnr.git')
 sha256sums=('SKIP')

+_CONFIG=()
+for _arch in ${_ARCHS[@]}; do
+  case $_arch in
+    ice40)
+      makedepends+=('icestorm')
+      _CONFIG+=('-DICESTORM_INSTALL_PREFIX=/usr')
+      ;;
+    ecp5)
+      makedepends+=('prjtrellis' 'prjtrellis-db')
+      _CONFIG+=('-DTRELLIS_INSTALL_PREFIX=/usr')
+      ;;
+    nexus)
+      makedepends+=('prjoxide')
+      _CONFIG+=('-DOXIDE_INSTALL_PREFIX=/usr')
+      ;;
+    gowin)
+      makedepends+=('prjapicula')
+      _CONFIG+=('-DGOWIN_BBA_EXECUTABLE=/usr/bin/gowin_bba')
+      ;;
+  esac
+done
+
 pkgver() {
   cd "$srcdir/nextpnr"
   printf 'r%s.%s' "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
@@ -26,11 +49,8 @@ build() {
   cd build

   cmake \
-    -DARCH=generic\;ice40\;ecp5\;nexus\;gowin \
-    -DICESTORM_INSTALL_PREFIX=/usr \
-    -DTRELLIS_INSTALL_PREFIX=/usr \
-    -DOXIDE_INSTALL_PREFIX=/usr \
-    -DGOWIN_BBA_EXECUTABLE=/usr/bin/gowin_bba \
+    -DARCH=$(IFS=\;; echo "${_ARCHS[*]}") \
+    "${_CONFIG[@]}" \
     -DBUILD_TESTS=ON \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
     -DCMAKE_INSTALL_PREFIX=/usr \

@rpls: thanks, added!

Nextpnr now support GowinSemi FPGAs with "Project Apicula". I added a package for the requirements and validated it on a FPGA with the examples provided by prjapicula.

diff --git a/PKGBUILD b/PKGBUILD
index 15571c6..572b12c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -8,7 +8,7 @@ url='https://github.com/YosysHQ/nextpnr'
 license=('custom:ISC')
 depends=('boost-libs' 'python' 'qt5-base')
 makedepends=('boost' 'cmake' 'eigen' 'git' 'icestorm' 'prjtrellis'
-             'prjtrellis-db' 'prjoxide')
+             'prjtrellis-db' 'prjoxide' 'prjapicula')
 provides=('nextpnr')
 conflicts=('nextpnr')
 source=('nextpnr::git+https://github.com/YosysHQ/nextpnr.git')
@@ -26,10 +26,11 @@ build() {
   cd build

   cmake \
-    -DARCH=generic\;ice40\;ecp5\;nexus \
+    -DARCH=generic\;ice40\;ecp5\;nexus\;gowin \
     -DICESTORM_INSTALL_PREFIX=/usr \
     -DTRELLIS_INSTALL_PREFIX=/usr \
     -DOXIDE_INSTALL_PREFIX=/usr \
+    -DGOWIN_BBA_EXECUTABLE=/usr/bin/gowin_bba \
     -DBUILD_TESTS=ON \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
     -DCMAKE_INSTALL_PREFIX=/usr \

@jamonterrell: see my comment below yours, the VCS package guidelines actually tell you how to add the submodules to source=() properly.

This is currently not working due to git submodules not being updated before build (causes -lpthreads error).

Fix below:

diff --git a/PKGBUILD b/PKGBUILD
index f2d607c..a1fe78c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -22,6 +22,8 @@ pkgver() {
 build() {
   cd "$srcdir/nextpnr"

+  git submodule init
+  git submodule update
   mkdir -p build
   cd build

Since https://github.com/YosysHQ/nextpnr/pull/607, nextpnr now has a submodule for abseil-cpp that has to be added to source and initialized accordingly. Also there's a warning about -DICEBOX_ROOT= being deprecated, see @rpls' comment.

nextpnr now supports another FPGA architecture with "Project Oxide". I added a package for the requirements and validated it with the examples provided by prjoxide. Also the icestorm requirement is now referenced as ICESTORM_INSTALL_PREFIX in the CMake script.

diff --git a/PKGBUILD b/PKGBUILD
index f2d607c..4c33916 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -8,7 +8,7 @@ url='https://github.com/YosysHQ/nextpnr'
 license=('custom:ISC')
 depends=('boost-libs' 'python' 'qt5-base')
 makedepends=('boost' 'cmake' 'eigen' 'git' 'icestorm' 'prjtrellis'
-             'prjtrellis-db')
+             'prjtrellis-db' 'prjoxide')
 provides=('nextpnr')
 conflicts=('nextpnr')
 source=('nextpnr::git+https://github.com/YosysHQ/nextpnr.git')
@@ -26,9 +26,10 @@ build() {
   cd build

   cmake \
-    -DARCH=generic\;ice40\;ecp5 \
-    -DICEBOX_ROOT=/usr/share/icebox \
+    -DARCH=generic\;ice40\;ecp5\;nexus \
+    -DICESTORM_INSTALL_PREFIX=/usr \
     -DTRELLIS_INSTALL_PREFIX=/usr \
+    -DOXIDE_INSTALL_PREFIX=/usr \
     -DBUILD_TESTS=ON \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
     -DCMAKE_INSTALL_PREFIX=/usr \

shouldn't this PKGBUILD depend on prjtrellis instead of trellis?

nextpnr now no longer builds the GUI by default, could you add a -DBUILD_GUI=ON to the cmake invocation?

For what it's worth, I had the same build error with a fresh icestorm-git build/install. When I aborted nextpnr-git and installed trellis-git FIRST, then nextpnr-git builds fine.