Broken with latest wlroots

[colemickens]

warning: unknown setting 'extra-sandbox-paths'
warning: Git tree '/home/cole/code/nixpkgs-wayland' is dirty
warning: --- Entry not found --- nix-build
warning: Nix search path entry '/nix/var/nix/profiles/per-user/root/channels' does not exist, ignoring
this derivation will be built:
  /nix/store/rlbif7dk4mnbydpdrnyncbkk04dg5vy3-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e.drv
warning: unknown setting 'extra-sandbox-paths'
building '/nix/store/rlbif7dk4mnbydpdrnyncbkk04dg5vy3-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e.drv'...
unpacking sources
unpacking source archive /nix/store/x9daf1j3q0xkwfxaivhyxykxrl3yjkqf-source
source root is source
patching sources
configuring
meson flags: --buildtype=plain         --libdir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/lib --libexecdir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/libexec         --bindir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/bin --sbindir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/sbin         --includedir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/include         --mandir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/share/man --infodir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/share/info         --localedir=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e/share/locale         -Dauto_features=enabled         -Dwrap_mode=nodownload         --prefix=/nix/store/lr4zss9kb9y3lwwxy3shkyqmvzixxr2f-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e -Dxwayland=true 
The Meson build system
Version: 0.55.3
Source dir: /build/source
Build dir: /build/source/build
Build type: native build
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Project name: cage
Project version: 0.1.2
Using 'CC_FOR_BUILD' from environment with value: 'gcc'
Using 'AR_FOR_BUILD' from environment with value: 'ar'
Using 'CC' from environment with value: 'gcc'
C compiler for the host machine: gcc (gcc 9.3.0 "gcc (GCC) 9.3.0")
C linker for the host machine: gcc ld.bfd 2.31.1
Using 'AR' from environment with value: 'ar'
Host machine cpu family: x86_64
Host machine cpu: x86_64
meson.build:17: WARNING: Consider using the built-in warning_level option instead of using "-Wall".
Using 'PKG_CONFIG' from environment with value: 'pkg-config'
Found pkg-config: /nix/store/zqf19zrgpb4818j0h2z2i3gckcyxf152-pkg-config-wrapper-0.29.2/bin/pkg-config (0.29.2)
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Run-time dependency wlroots found: YES 0.12.0
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Run-time dependency wayland-protocols found: YES 1.20
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Run-time dependency wayland-server found: YES 1.18.0
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Run-time dependency pixman-1 found: YES 0.38.4
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Run-time dependency xkbcommon found: YES 0.10.0
Library m found: YES
Program wayland-scanner found: YES
Fetching value of define "WLR_HAS_XWAYLAND" with dependency wlroots: 1 
Program git found: NO
Using 'PKG_CONFIG' from environment with value: 'pkg-config'
Found pkg-config: /nix/store/zqf19zrgpb4818j0h2z2i3gckcyxf152-pkg-config-wrapper-0.29.2/bin/pkg-config (0.29.2)
Using 'PKG_CONFIG_PATH' from environment with value: '/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig:/nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/lib/pkgconfig:/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/lib/pkgconfig:/nix/store/z2067fvlr15y15l7gv96dnkqxk78d0x3-wayland-protocols-1.20/share/pkgconfig:/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/lib/pkgconfig:/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/lib/pkgconfig:/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/lib/pkgconfig:/nix/store/yydgrg8rihxjgm6b2z2jla4rkmk7r97v-systemd-246.6-dev/share/pkgconfig:/nix/store/jd5748bw6zkznlcs8fw2b7cws8pglhs0-libGL-1.3.2-dev/lib/pkgconfig:/nix/store/jsc2hh45xs7a7palfgyqns5b4i408lcx-libglvnd-1.3.2-dev/lib/pkgconfig:/nix/store/yaydlzwrkwqhpps03fkrzr05vsz7q00y-libX11-1.6.12-dev/lib/pkgconfig:/nix/store/w0qck4mdb690rzhwdzg62wd2fpnhankl-xorgproto-2020.1/share/pkgconfig:/nix/store/ablnqd4jljbp9dlismrcvsp6ab0pv1cw-libxcb-1.14-dev/lib/pkgconfig'
Build-time dependency scdoc found: YES 1.11.0
Program /nix/store/41nvg5sl3rimpvpvgq1pd7vhl3wqvfzk-scdoc-1.11.0/bin/scdoc found: YES
Program sh found: YES
Configuring config.h using configuration
Message: 
Cage 0.1.2

    xwayland: true

Build targets in project: 2

Found ninja-1.10.1 at /nix/store/lm4rgsn0bl1pd6p31ibzz20y046clcma-ninja-1.10.1/bin/ninja
Using 'STRIP' from environment with value: 'strip'
Using 'STRIP' from environment with value: 'strip'
building
build flags: -j8 -l8
[7/12] Compiling C object cage.p/seat.c.o.oc.o
FAILED: cage.p/seat.c.o 
gcc -Icage.p -I. -I.. -I/nix/store/zrzyhci4155qm17b4ijvmrxzhy1hssa9-wayland-1.18.0/include -I/nix/store/j07j43yk8q1kq8w5bywxdiinb82q6yqb-wlroots-e06c9e43afd8d2067c2c28bc25ed0830e43e5c78/include -I/nix/store/ji30xn5iicinf5r4z3k2vh6ybn3rla42-libxkbcommon-0.10.0-dev/include -I/nix/store/74sd6nrnxiafn2l4mdwz4h7wz2wnx90a-pixman-0.38.4/include/pixman-1 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -std=c11 -DWLR_USE_UNSTABLE -Wall -Wundef -Wno-unused-parameter -MD -MQ cage.p/seat.c.o -MF cage.p/seat.c.o.d -o cage.p/seat.c.o -c ../seat.c
../seat.c: In function 'handle_key_event':
../seat.c:263:56: error: 'WLR_KEY_PRESSED' undeclared (first use in this function); did you mean 'XCB_KEY_PRESS'?
  263 |  if ((modifiers & WLR_MODIFIER_ALT) && event->state == WLR_KEY_PRESSED) {
      |                                                        ^~~~~~~~~~~~~~~
      |                                                        XCB_KEY_PRESS
../seat.c:263:56: note: each undeclared identifier is reported only once for each function it appears in
../seat.c: In function 'handle_touch_down':
../seat.c:453:58: error: dereferencing pointer to incomplete type 'struct wlr_event_touch_down'
  453 |  wlr_cursor_absolute_to_layout_coords(seat->cursor, event->device, event->x, event->y, &lx, &ly);
      |                                                          ^~
../seat.c: In function 'handle_touch_up':
../seat.c:480:49: error: dereferencing pointer to incomplete type 'struct wlr_event_touch_up'
  480 |  if (!wlr_seat_touch_get_point(seat->seat, event->touch_id)) {
      |                                                 ^~
../seat.c: In function 'handle_touch_motion':
../seat.c:499:49: error: dereferencing pointer to incomplete type 'struct wlr_event_touch_motion'
  499 |  if (!wlr_seat_touch_get_point(seat->seat, event->touch_id)) {
      |                                                 ^~
[11/12] Compiling C object cage.p/output.c.o[K
ninja: build stopped: subcommand failed.
error: --- Error --- nix-build
builder for '/nix/store/rlbif7dk4mnbydpdrnyncbkk04dg5vy3-cage-0d85c1652e676806a5c065bdc88e83f0b33a0a5e.drv' failed with exit code 1; last 10 log lines:
  ../seat.c: In function 'handle_touch_up':
  ../seat.c:480:49: error: dereferencing pointer to incomplete type 'struct wlr_event_touch_up'
    480 |  if (!wlr_seat_touch_get_point(seat->seat, event->touch_id)) {
        |                                                 ^~
  ../seat.c: In function 'handle_touch_motion':
  ../seat.c:499:49: error: dereferencing pointer to incomplete type 'struct wlr_event_touch_motion'
    499 |  if (!wlr_seat_touch_get_point(seat->seat, event->touch_id)) {
        |                                                 ^~
  [11/12] Compiling C object cage.p/output.c.o[K
  ninja: build stopped: subcommand failed.

I suspect it's this? swaywm/wlroots#2470 Remove unneeded includes from wlr_input_device.h #2470

For now I've pinned wlroots to stable and it's fine.

[jubalh]

Strangely for me cage 0.1.2.1 builds fine with wlroots 0.12.0.

[LyesSaadi]

Strangely for me cage 0.1.2.1 builds fine with wlroots 0.12.0.

Yeah, it does, this is about master, not 0.12.0:

For now I've pinned wlroots to stable and it's fine.

[primeos]

@Hjdskes gentle ping. Any chance we could get this resolved (e.g. by merging #174) before the wlroots 0.13.0 release (swaywm/wlroots#2778 - the stable release might be in roughly one month)?
(The reason for that is that this should make things a little bit easier for some downstream packagers, especially if there would be a new release. But support for building with wlroots master should be useful regardless.)