Running phase: unpackPhase unpacking source archive /nix/store/0wj1if0d6aawqf3kpxb82inmlhdxc85c-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase fixing cmake files... cmake flags: -DCMAKE_FIND_USE_SYSTEM_PACKAGE_REGISTRY=OFF -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=OFF -DCMAKE_INSTALL_LOCALEDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/share/locale -DCMAKE_INSTALL_LIBEXECDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/libexec -DCMAKE_INSTALL_LIBDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/lib -DCMAKE_INSTALL_DOCDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/share/doc/radiance -DCMAKE_INSTALL_INFODIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/share/info -DCMAKE_INSTALL_MANDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/share/man -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/include -DCMAKE_INSTALL_SBINDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/sbin -DCMAKE_INSTALL_BINDIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/bin -DCMAKE_INSTALL_NAME_DIR=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_FIND_FRAMEWORK=LAST -DCMAKE_STRIP=/nix/store/ii75mhh7sxl11167m1b86p0qrjsjyjmd-gcc-wrapper-14-20241116/bin/strip -DCMAKE_RANLIB=/nix/store/ii75mhh7sxl11167m1b86p0qrjsjyjmd-gcc-wrapper-14-20241116/bin/ranlib -DCMAKE_AR=/nix/store/ii75mhh7sxl11167m1b86p0qrjsjyjmd-gcc-wrapper-14-20241116/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/b9i1pgjfw7mk5qcr1p6rfpm6ba0f2l4z-radiance-5.4 CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required): Compatibility with CMake < 3.10 will be removed from a future version of CMake. Update the VERSION argument value. Or, use the ... syntax to tell CMake that the project requires at least but has been updated to work with policies introduced by or earlier. -- The C compiler identification is GNU 14.2.1 -- The CXX compiler identification is GNU 14.2.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /nix/store/ii75mhh7sxl11167m1b86p0qrjsjyjmd-gcc-wrapper-14-20241116/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /nix/store/ii75mhh7sxl11167m1b86p0qrjsjyjmd-gcc-wrapper-14-20241116/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Could NOT find Git (missing: GIT_EXECUTABLE) -- Found X11: /nix/store/bbka2a21hriaw5rr7fj8m8p63ayjn5rq-xorgproto-2024.1/include -- Looking for XOpenDisplay in /nix/store/3gbmgijyy53d1cm551zxhgaglkvvv44m-libX11-1.8.11/lib/libX11.so -- Looking for XOpenDisplay in /nix/store/3gbmgijyy53d1cm551zxhgaglkvvv44m-libX11-1.8.11/lib/libX11.so - found -- Looking for gethostbyname -- Looking for gethostbyname - found -- Looking for connect -- Looking for connect - found -- Looking for remove -- Looking for remove - found -- Looking for shmat -- Looking for shmat - found -- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR) -- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR) CMake Warning (dev) at /nix/store/01dapiw4pjrc9s0166dcyg9xkw0rv01z-cmake-3.31.5/share/cmake-3.31/Modules/FindOpenGL.cmake:415 (message): Policy CMP0072 is not set: FindOpenGL prefers GLVND by default when available. Run "cmake --help-policy CMP0072" for policy details. Use the cmake_policy command to set the policy and suppress this warning. FindOpenGL found both a legacy GL library: OPENGL_gl_LIBRARY: /nix/store/4yhzwb09jja7wfifhh0qv9d671gf0g8c-libglvnd-1.7.0/lib/libGL.so and GLVND libraries for OpenGL and GLX: OPENGL_opengl_LIBRARY: /nix/store/4yhzwb09jja7wfifhh0qv9d671gf0g8c-libglvnd-1.7.0/lib/libOpenGL.so OPENGL_glx_LIBRARY: /nix/store/4yhzwb09jja7wfifhh0qv9d671gf0g8c-libglvnd-1.7.0/lib/libGLX.so OpenGL_GL_PREFERENCE has not been set to "GLVND" or "LEGACY", so for compatibility with CMake 3.10 and below the legacy GL library will be used. Call Stack (most recent call first): src/util/CMakeLists.txt:108 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. -- Found OpenGL: /nix/store/4yhzwb09jja7wfifhh0qv9d671gf0g8c-libglvnd-1.7.0/lib/libOpenGL.so -- Could NOT find Perl (missing: PERL_EXECUTABLE) -- Configuring done (3.2s) -- Generating done (0.2s) CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DOCDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_INFODIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_LOCALEDIR CMAKE_INSTALL_MANDIR CMAKE_INSTALL_SBINDIR CMAKE_POLICY_DEFAULT_CMP0025 -- Build files have been written to: /build/source/build cmake: enabled parallel building cmake: enabled parallel installing Running phase: buildPhase build flags: -j2 SHELL=/nix/store/11ciq72n4fdv8rw6wgjgasfv4mjs1jrw-bash-5.2p37/bin/bash [ 0%] Building C object src/common/CMakeFiles/rtrad.dir/addobjnotify.c.o [ 0%] Building C object src/common/CMakeFiles/rgl.dir/rgldomat.c.o [ 0%] Building C object src/common/CMakeFiles/rtrad.dir/badarg.c.o [ 0%] Building C object src/common/CMakeFiles/rgl.dir/rglfile.c.o [ 0%] Building C object src/common/CMakeFiles/rtrad.dir/biggerlib.c.o [ 0%] Building C object src/common/CMakeFiles/rtrad.dir/bmalloc.c.o /build/source/src/common/rglfile.c: In function 'rgl_load': /build/source/src/common/rglfile.c:175:25: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;] 175 | fgets(buf, sizeof(buf), infp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 0%] Building C object src/common/CMakeFiles/rtrad.dir/bmpfile.c.o [ 1%] Building C object src/common/CMakeFiles/rgl.dir/rglinst.c.o /build/source/src/common/rglinst.c: In function 'checkoct': /build/source/src/common/rglinst.c:182:13: warning: 'checkheader' accessing 64 bytes in a region of size 16 [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-stringop-overflow-Wstringop-overflow=8;;] 182 | if (checkheader(infp, OCTFMT, NULL) < 0) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/source/src/common/rglinst.c:182:13: note: referencing argument 2 of type 'char[64]' In file included from /build/source/src/common/standard.h:10, from /build/source/src/common/radogl.h:8, from /build/source/src/common/rglinst.c:17: /build/source/src/common/rtio.h:64:17: note: in a call to function 'checkheader' 64 | extern int checkheader(FILE *fin, char fmt[MAXFMTLEN], FILE *fout); | ^~~~~~~~~~~ [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/bsdf.c.o [ 2%] Building C object src/common/CMakeFiles/rgl.dir/rglmat.c.o /build/source/src/common/bsdf.c: In function 'SDloadFile': /build/source/src/common/bsdf.c:188:13: warning: argument 1 null where non-null expected [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-nonnull-Wnonnull8;;] 188 | if (strcmp(ezxml_name(fl), "WindowElement")) { | ^~~~~~ In file included from /build/source/src/common/bsdf.c:16: /nix/store/1ycjq6h047qqwp3fm9sbl805xnrxlh2h-glibc-2.40-66-dev/include/string.h:156:12: note: in a call to function 'strcmp' declared 'nonnull' 156 | extern int strcmp (const char *__s1, const char *__s2) | ^~~~~~ [ 2%] Building C object src/common/CMakeFiles/rgl.dir/rglsrc.c.o [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/bsdf_m.c.o [ 2%] Building C object src/common/CMakeFiles/rgl.dir/rglsurf.c.o /build/source/src/common/rglsurf.c: In function 'newtess': /build/source/src/common/rglsurf.c:115:48: error: passing argument 3 of 'gluTessCallback' from incompatible pointer type [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wincompatible-pointer-types-Wincompatible-pointer-types8;;] 115 | gluTessCallback(gluto, GLU_TESS_BEGIN, glBegin); | ^~~~~~~ | | | void (*)(GLenum) {aka void (*)(unsigned int)} In file included from /build/source/src/common/radogl.h:15, from /build/source/src/common/rglsurf.c:10: /nix/store/zvp3il15vpq4qdjhkf9ak22gradp731w-glu-9.0.3-dev/include/GL/glu.h:336:87: note: expected '_GLUfuncptr' {aka 'void (*)(void)'} but argument is of type 'void (*)(GLenum)' {aka 'void (*)(unsigned int)'} 336 | GLAPI void GLAPIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc); | ~~~~~~~~~~~~^~~~~~~~~~~~ /build/source/src/common/rglsurf.c:116:49: error: passing argument 3 of 'gluTessCallback' from incompatible pointer type [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wincompatible-pointer-types-Wincompatible-pointer-types8;;] 116 | gluTessCallback(gluto, GLU_TESS_VERTEX, glVertex3dv); | ^~~~~~~~~~~ | | | void (*)(const GLdouble *) {aka void (*)(const double *)} /nix/store/zvp3il15vpq4qdjhkf9ak22gradp731w-glu-9.0.3-dev/include/GL/glu.h:336:87: note: expected '_GLUfuncptr' {aka 'void (*)(void)'} but argument is of type 'void (*)(const GLdouble *)' {aka 'void (*)(const double *)'} 336 | GLAPI void GLAPIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc); | ~~~~~~~~~~~~^~~~~~~~~~~~ make[2]: *** [src/common/CMakeFiles/rgl.dir/build.make:149: src/common/CMakeFiles/rgl.dir/rglsurf.c.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:828: src/common/CMakeFiles/rgl.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/bsdf_t.c.o [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/byteswap.c.o [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/caldefn.c.o [ 2%] Building C object src/common/CMakeFiles/rtrad.dir/calexpr.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/calfunc.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/calprnt.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/ccolor.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/ccyrgb.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/chanvalue.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/clip.c.o [ 3%] Building C object src/common/CMakeFiles/rtrad.dir/color.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/colrops.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/cone.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/cvtcmd.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/depthcodec.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/dircode.c.o [ 4%] Building C object src/common/CMakeFiles/rtrad.dir/disk2square.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/ealloc.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/eputs.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/erf.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/error.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/expandarg.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/ezxml.c.o [ 5%] Building C object src/common/CMakeFiles/rtrad.dir/face.c.o [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/falsecolor.c.o In file included from /build/source/src/common/falsecolor.c:16: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/fdate.c.o [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/fgetline.c.o [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/fgetval.c.o [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/fgetword.c.o [ 6%] Building C object src/common/CMakeFiles/rtrad.dir/fixargv0.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/fltdepth.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/font.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/fputword.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/free_os.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/fropen.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/fvect.c.o [ 7%] Building C object src/common/CMakeFiles/rtrad.dir/gethomedir.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/getlibpath.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/getpath.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/header.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/hilbert.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/idmap.c.o [ 8%] Building C object src/common/CMakeFiles/rtrad.dir/image.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/instance.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/interp2d.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/invmat4.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/jitteraperture.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/lamps.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/linregr.c.o [ 9%] Building C object src/common/CMakeFiles/rtrad.dir/loadbsdf.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/loadvars.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/lookup.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/mat4.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/mesh.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/modobject.c.o [ 10%] Building C object src/common/CMakeFiles/rtrad.dir/multisamp.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/myhostname.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/normcodec.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/octree.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/objset.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/otypes.c.o [ 11%] Building C object src/common/CMakeFiles/rtrad.dir/paths.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/plocate.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/portio.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/process.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/quit.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/readfargs.c.o [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/readmesh.c.o /build/source/src/common/readmesh.c: In function 'readmesh': /build/source/src/common/readmesh.c:257:9: warning: 'checkheader' accessing 64 bytes in a region of size 15 [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-stringop-overflow-Wstringop-overflow=8;;] 257 | checkheader(meshfp, MESHFMT, flags&IO_INFO ? stdout : (FILE *)NULL); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/source/src/common/readmesh.c:257:9: note: referencing argument 2 of type 'char[64]' In file included from /build/source/src/common/standard.h:10, from /build/source/src/common/readmesh.c:11: /build/source/src/common/rtio.h:64:17: note: in a call to function 'checkheader' 64 | extern int checkheader(FILE *fin, char fmt[MAXFMTLEN], FILE *fout); | ^~~~~~~~~~~ [ 12%] Building C object src/common/CMakeFiles/rtrad.dir/readobj.c.o /build/source/src/common/readmesh.c:288:42: warning: argument 1 value '18446744073709551615' exceeds maximum object size 9223372036854775807 [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Walloc-size-larger-than_003d-Walloc-size-larger-than=8;;] 288 | mp->patch = (MESHPATCH *)calloc(mp->npatches, | ^~~~~~~~~~~~~~~~~~~~ 289 | sizeof(MESHPATCH)); | ~~~~~~~~~~~~~~~~~~ In file included from /build/source/src/common/rtmisc.h:8, from /build/source/src/common/standard.h:11: /nix/store/1ycjq6h047qqwp3fm9sbl805xnrxlh2h-glibc-2.40-66-dev/include/stdlib.h:675:14: note: in a call to allocation function 'calloc' declared here 675 | extern void *calloc (size_t __nmemb, size_t __size) | ^~~~~~ /build/source/src/common/readobj.c: In function 'readobj': /build/source/src/common/readobj.c:57:25: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;] 57 | fgets(buf, sizeof(buf), infp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/readoct.c.o [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/resolu.c.o /build/source/src/common/readoct.c: In function 'readoct': /build/source/src/common/readoct.c:74:13: warning: 'checkheader' accessing 64 bytes in a region of size 16 [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-stringop-overflow-Wstringop-overflow=8;;] 74 | if (checkheader(infp, OCTFMT, load&IO_INFO ? stdout : (FILE *)NULL) < 0) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /build/source/src/common/readoct.c:74:13: note: referencing argument 2 of type 'char[64]' In file included from /build/source/src/common/standard.h:10, from /build/source/src/common/readoct.c:15: /build/source/src/common/rtio.h:64:17: note: in a call to function 'checkheader' 64 | extern int checkheader(FILE *fin, char fmt[MAXFMTLEN], FILE *fout); | ^~~~~~~~~~~ [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/rexpr.c.o [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/savestr.c.o [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/savqstr.c.o [ 13%] Building C object src/common/CMakeFiles/rtrad.dir/sceneio.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/spec_rgb.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/tcos.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/timegm.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/tmapcolrs.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/tmap16bit.c.o In file included from /build/source/src/common/tmapcolrs.c:18: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ In file included from /build/source/src/common/tmap16bit.c:14: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/tmapluv.c.o [ 14%] Building C object src/common/CMakeFiles/rtrad.dir/tmaptiff.c.o In file included from /build/source/src/common/tmapluv.c:19: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ In file included from /build/source/src/common/tmaptiff.c:15: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/tmesh.c.o [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/tonemap.c.o In file included from /build/source/src/common/tonemap.c:18: /build/source/src/common/tmprivat.h:59:1: warning: variably modified 'tmMesofact' at file scope 59 | extern uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~~~ /build/source/src/common/tonemap.c:666:1: warning: variably modified 'tmMesofact' at file scope 666 | uby8 tmMesofact[BMESUPPER-BMESLOWER]; | ^~~~ [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/triangulate.c.o [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/urand.c.o [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/urind.c.o [ 15%] Building C object src/common/CMakeFiles/rtrad.dir/wordfile.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/words.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/wputs.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/xf.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/zeroes.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/unix_process.c.o [ 16%] Building C object src/common/CMakeFiles/rtrad.dir/strlcpy.c.o [ 16%] Linking C static library librtrad.a [ 16%] Built target rtrad make: *** [Makefile:166: all] Error 2