sci-mathematics:gsl-shell-2.3.0_beta1-r1:20210803-220324.log

sci-mathematics:gsl-shell-2.3.0_beta1-r1:20210803-220324.log (text/plain), 63.25 KB, created by Toralf Förster on 2021-08-04 08:36:57 UTC

 * Package:    sci-mathematics/gsl-shell-2.3.0_beta1-r1
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox

>>> Unpacking source...
>>> Unpacking gsl-shell-2.3.0-beta1.tar.gz to /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work
>>> Source unpacked in /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work
>>> Preparing source in /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1 ...
 * Applying gsl-shell-font.patch ...
 [ ok ]
 * Applying gsl-shell-strip.patch ...
 [ ok ]
 * Applying gsl-shell-usr.patch ...
 [ ok ]
 * Applying gsl-shell-2.2.0-pkg-config.patch ...
patching file makepackages
Hunk #1 succeeded at 52 with fuzz 2.
 [ ok ]
 * Applying gsl-shell-2.3.0-gdt-cflags.patch ...
 [ ok ]
 * Applying gsl-shell-nogui.patch ...
patching file Makefile
Hunk #2 succeeded at 75 (offset 3 lines).
Hunk #3 succeeded at 106 (offset 3 lines).
Hunk #4 succeeded at 123 with fuzz 1 (offset 4 lines).
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1 ...
make -j3 -j1 'CFLAGS=-pipe -march=native -fno-diagnostics-color -O2 -falign-functions=32:25:16' 'GSL_LIBS=-lgsl -lgslcblas -lm  -lblas ' 
Package fox was not found in the pkg-config search path.
Perhaps you should add the directory containing `fox.pc'
to the PKG_CONFIG_PATH environment variable
Package 'fox', required by 'virtual:world', not found
cd luajit2; make
make[1]: Entering directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/luajit2'
==== Building LuaJIT 2.0.1 ====
make -C src
make[2]: Entering directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/luajit2/src'
HOSTCC    host/minilua.o
HOSTLINK  host/minilua
DYNASM    host/buildvm_arch.h
HOSTCC    host/buildvm.o
In file included from host/buildvm.c:59:
./../dynasm/dasm_x86.h: In function ‘dasm_put’:
./../dynasm/dasm_x86.h:207:9: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  207 |         if (*p++ == 1 && *p == DASM_DISP) mrm = n; continue;
      |         ^~
./../dynasm/dasm_x86.h:207:52: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  207 |         if (*p++ == 1 && *p == DASM_DISP) mrm = n; continue;
      |                                                    ^~~~~~~~
HOSTCC    host/buildvm_asm.o
HOSTCC    host/buildvm_peobj.o
HOSTCC    host/buildvm_lib.o
HOSTCC    host/buildvm_fold.o
HOSTLINK  host/buildvm
BUILDVM   lj_vm.s
ASM       lj_vm.o
CC        lj_gc.o
BUILDVM   lj_ffdef.h
CC        lj_err.o
CC        lj_char.o
BUILDVM   lj_bcdef.h
CC        lj_bc.o
CC        lj_obj.o
CC        lj_str.o
CC        lj_tab.o
CC        lj_func.o
CC        lj_udata.o
CC        lj_meta.o
CC        lj_debug.o
CC        lj_state.o
CC        lj_dispatch.o
CC        lj_vmevent.o
CC        lj_vmmath.o
CC        lj_strscan.o
CC        lj_api.o
CC        lj_lex.o
CC        lj_parse.o
CC        lj_bcread.o
CC        lj_bcwrite.o
CC        lj_load.o
CC        lj_ir.o
CC        lj_opt_mem.o
BUILDVM   lj_folddef.h
CC        lj_opt_fold.o
CC        lj_opt_narrow.o
CC        lj_opt_dce.o
CC        lj_opt_loop.o
CC        lj_opt_split.o
CC        lj_opt_sink.o
CC        lj_mcode.o
CC        lj_snap.o
CC        lj_record.o
CC        lj_crecord.o
BUILDVM   lj_recdef.h
CC        lj_ffrecord.o
CC        lj_asm.o
CC        lj_trace.o
CC        lj_gdbjit.o
CC        lj_ctype.o
CC        lj_cdata.o
CC        lj_cconv.o
CC        lj_ccall.o
CC        lj_ccallback.o
CC        lj_carith.o
CC        lj_clib.o
CC        lj_cparse.o
lj_cparse.c: In function ‘cp_next_’:
lj_cparse.c:313:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  313 |       if (cp_get(cp) != '|') return '|'; cp_get(cp); return CTOK_OROR;
      |       ^~
lj_cparse.c:313:42: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  313 |       if (cp_get(cp) != '|') return '|'; cp_get(cp); return CTOK_OROR;
      |                                          ^~~~~~
lj_cparse.c:315:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  315 |       if (cp_get(cp) != '&') return '&'; cp_get(cp); return CTOK_ANDAND;
      |       ^~
lj_cparse.c:315:42: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  315 |       if (cp_get(cp) != '&') return '&'; cp_get(cp); return CTOK_ANDAND;
      |                                          ^~~~~~
lj_cparse.c:317:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  317 |       if (cp_get(cp) != '=') return '='; cp_get(cp); return CTOK_EQ;
      |       ^~
lj_cparse.c:317:42: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  317 |       if (cp_get(cp) != '=') return '='; cp_get(cp); return CTOK_EQ;
      |                                          ^~~~~~
lj_cparse.c:319:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  319 |       if (cp_get(cp) != '=') return '!'; cp_get(cp); return CTOK_NE;
      |       ^~
lj_cparse.c:319:42: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  319 |       if (cp_get(cp) != '=') return '!'; cp_get(cp); return CTOK_NE;
      |                                          ^~~~~~
lj_cparse.c:329:7: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
  329 |       if (cp_get(cp) != '>') return '-'; cp_get(cp); return CTOK_DEREF;
      |       ^~
lj_cparse.c:329:42: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’
  329 |       if (cp_get(cp) != '>') return '-'; cp_get(cp); return CTOK_DEREF;
      |                                          ^~~~~~
CC        lj_lib.o
CC        lj_alloc.o
CC        lib_aux.o
BUILDVM   lj_libdef.h
CC        lib_base.o
CC        lib_math.o
CC        lib_bit.o
CC        lib_string.o
CC        lib_table.o
CC        lib_io.o
CC        lib_os.o
CC        lib_package.o
CC        lib_debug.o
CC        lib_jit.o
CC        lib_ffi.o
CC        lib_init.o
AR        libluajit.a
CC        luajit.o
BUILDVM   jit/vmdef.lua
LINK      luajit
OK        Successfully built LuaJIT
make[2]: Leaving directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/luajit2/src'
==== Successfully built LuaJIT 2.0.1 ====
make[1]: Leaving directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/luajit2'
cd lua-gsl; make
make[1]: Entering directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/lua-gsl'
Package fox was not found in the pkg-config search path.
Perhaps you should add the directory containing `fox.pc'
to the PKG_CONFIG_PATH environment variable
Package 'fox', required by 'virtual:world', not found
Compiling lua-properties.c
Compiling gs-types.c
Compiling lua-utils.c
Compiling lua-gsl.c
Compiling str.c
Compiling fatal.c
Archive libluagsl.a
make[1]: Leaving directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/lua-gsl'
cd gdt; make
make[1]: Entering directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/gdt'
Package fox was not found in the pkg-config search path.
Perhaps you should add the directory containing `fox.pc'
to the PKG_CONFIG_PATH environment variable
Package 'fox', required by 'virtual:world', not found
Compiling char_buffer.c
Compiling gdt_index.c
Compiling gdt_table.c
Archive libgdt.a
make[1]: Leaving directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/gdt'
cd agg-plot; make
make[1]: Entering directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/agg-plot'
Package fox was not found in the pkg-config search path.
Perhaps you should add the directory containing `fox.pc'
to the PKG_CONFIG_PATH environment variable
Package 'fox', required by 'virtual:world', not found
Compiling support_x11.cpp
In file included from /usr/include/agg2/platform/agg_platform_support.h:68,
                 from agg-pixfmt-config.h:4,
                 from support_x11.cpp:3:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from support_x11.cpp:3:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling agg_platform_support_x11.cpp
In file included from agg_platform_support_x11.cpp:38:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from agg_platform_support_x11.cpp:40:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
agg_platform_support_x11.cpp: In member function ‘bool agg::platform_support::load_img(unsigned int, const char*)’:
agg_platform_support_x11.cpp:1012:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1012 |             fread(m_specific->m_buf_img[idx], 1, width * height * 3, fd);
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
agg_platform_support_x11.cpp:1025:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
 1025 |             fread(buf_img, 1, width * height * 3, fd);
      |             ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Compiling printf_check.cpp
Compiling fonts.cpp
In file included from /usr/include/agg2/platform/agg_platform_support.h:68,
                 from agg-pixfmt-config.h:4,
                 from fonts.cpp:7:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from fonts.cpp:7:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling gamma.cpp
In file included from /usr/include/agg2/platform/agg_platform_support.h:68,
                 from agg-pixfmt-config.h:4,
                 from gamma.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from gamma.cpp:1:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling agg_font_freetype.cpp
In file included from /usr/include/agg2/agg_array.h:30,
                 from /usr/include/agg2/agg_scanline_storage_aa.h:39,
                 from agg_font_freetype.h:27,
                 from agg_font_freetype.cpp:18:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from agg_font_freetype.h:35,
                 from agg_font_freetype.cpp:18:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
agg_font_freetype.cpp: In instantiation of ‘void agg::decompose_ft_bitmap_mono(const FT_Bitmap&, int, int, bool, Scanline&, ScanlineStorage&) [with Scanline = agg::scanline_bin; ScanlineStorage = agg::scanline_storage_bin; FT_Bitmap = FT_Bitmap_]’:
agg_font_freetype.cpp:938:41:   required from here
agg_font_freetype.cpp:448:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const unsigned int’ [-Wsign-compare]
  448 |     for(i = 0; i < bitmap.rows; i++)
      |                ~~^~~~~~~~~~~~~
agg_font_freetype.cpp:453:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const unsigned int’ [-Wsign-compare]
  453 |         for(j = 0; j < bitmap.width; j++)
      |                    ~~^~~~~~~~~~~~~~
agg_font_freetype.cpp: In instantiation of ‘void agg::decompose_ft_bitmap_gray8(const FT_Bitmap&, int, int, bool, Rasterizer&, Scanline&, ScanlineStorage&) [with Rasterizer = agg::rasterizer_scanline_aa<>; Scanline = agg::scanline_u8; ScanlineStorage = agg::scanline_storage_aa<unsigned char>; FT_Bitmap = FT_Bitmap_]’:
agg_font_freetype.cpp:962:42:   required from here
agg_font_freetype.cpp:489:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const unsigned int’ [-Wsign-compare]
  489 |     for(i = 0; i < bitmap.rows; i++)
      |                ~~^~~~~~~~~~~~~
agg_font_freetype.cpp:493:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const unsigned int’ [-Wsign-compare]
  493 |         for(j = 0; j < bitmap.width; j++)
      |                    ~~^~~~~~~~~~~~~~
Compiling plot.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from plot.h:26,
                 from plot.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from plot.h:26,
                 from plot.cpp:1:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling plot-auto.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from plot-auto.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from plot-auto.cpp:1:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling utils.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from utils.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from utils.cpp:1:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling units.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from units.cpp:24:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from units.cpp:24:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
units.cpp: In member function ‘void units::mark_label(char*, unsigned int, int) const’:
units.cpp:77:34: warning: ‘%i’ directive output may be truncated writing between 1 and 11 bytes into a region of size between 3 and 13 [-Wformat-truncation=]
   77 |         snprintf (fmt, 16, "%%%i.%if", space, dec);
      |                                  ^~
units.cpp:77:28: note: directive argument in the range [-2147483648, 9]
   77 |         snprintf (fmt, 16, "%%%i.%if", space, dec);
      |                            ^~~~~~~~~~
In file included from /usr/include/stdio.h:888,
                 from units.cpp:21:
/usr/include/bits/stdio2.h:71:35: note: ‘__builtin___snprintf_chk’ output between 6 and 26 bytes into a destination of size 16
   71 |   return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
      |          ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   72 |                                    __glibc_objsize (__s), __fmt,
      |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   73 |                                    __va_arg_pack ());
      |                                    ~~~~~~~~~~~~~~~~~
Compiling colors.cpp
In file included from /usr/include/agg2/agg_color_rgba.h:41,
                 from colors.h:9,
                 from colors.cpp:5:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
Compiling markers.cpp
In file included from /usr/include/agg2/agg_math.h:32,
                 from /usr/include/agg2/agg_path_storage.h:30,
                 from markers.cpp:4:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_conv_transform.h:29,
                 from /usr/include/agg2/agg_bezier_arc.h:28,
                 from /usr/include/agg2/agg_path_storage.h:32,
                 from markers.cpp:4:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling draw_svg.cpp
In file included from /usr/include/agg2/agg_color_rgba.h:41,
                 from draw_svg.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
Compiling canvas_svg.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from canvas_svg.h:6,
                 from canvas_svg.cpp:1:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from canvas_svg.h:6,
                 from canvas_svg.cpp:1:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling lua-draw.cpp
In file included from /usr/include/agg2/agg_color_rgba.h:41,
                 from lua-draw.h:12,
                 from lua-draw.cpp:29:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from sg_object.h:24,
                 from lua-draw.h:14,
                 from lua-draw.cpp:29:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling lua-text.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from text.h:4,
                 from lua-text.cpp:12:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from text.h:4,
                 from lua-text.cpp:12:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling text.cpp
In file included from /usr/include/agg2/agg_array.h:30,
                 from /usr/include/agg2/agg_rendering_buffer.h:28,
                 from text.cpp:2:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from text.cpp:5:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling agg-parse-trans.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from sg_object.h:24,
                 from agg-parse-trans.h:9,
                 from agg-parse-trans.cpp:11:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from sg_object.h:24,
                 from agg-parse-trans.h:9,
                 from agg-parse-trans.cpp:11:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling window_registry.cpp
Compiling window.cpp
In file included from /usr/include/agg2/platform/agg_platform_support.h:68,
                 from agg-pixfmt-config.h:4,
                 from canvas-window-cpp.h:7,
                 from window-cpp.h:7,
                 from window.cpp:8:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from canvas-window-cpp.h:7,
                 from window-cpp.h:7,
                 from window.cpp:8:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
In file included from window-cpp.h:7,
                 from window.cpp:8:
canvas-window-cpp.h: At global scope:
canvas-window-cpp.h:66:33: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
   66 |     bool start_new_thread (std::auto_ptr<thread_info>& inf);
      |                                 ^~~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/memory:76,
                 from canvas-window-cpp.h:4,
                 from window-cpp.h:7,
                 from window.cpp:8:
/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/bits/unique_ptr.h:57:28: note: declared here
   57 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
window.cpp: In member function ‘void window::start(lua_State*, gslshell::ret_status&)’:
window.cpp:389:14: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  389 |         std::auto_ptr<thread_info> inf(new thread_info(L, this));
      |              ^~~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/memory:76,
                 from canvas-window-cpp.h:4,
                 from window-cpp.h:7,
                 from window.cpp:8:
/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/bits/unique_ptr.h:57:28: note: declared here
   57 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
Compiling lua-plot.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from lua-plot-cpp.h:10,
                 from lua-plot.cpp:27:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from lua-plot-cpp.h:10,
                 from lua-plot.cpp:27:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
lua-plot.cpp: In function ‘plot::placement_e char_to_placement_enum(lua_State*, const char*)’:
lua-plot.cpp:788:12: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  788 |     return pos;
      |            ^~~
Compiling canvas-window.cpp
In file included from /usr/include/agg2/platform/agg_platform_support.h:68,
                 from agg-pixfmt-config.h:4,
                 from canvas-window-cpp.h:7,
                 from canvas-window.cpp:22:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from /usr/include/agg2/agg_trans_viewport.h:34,
                 from /usr/include/agg2/platform/agg_platform_support.h:70,
                 from agg-pixfmt-config.h:4,
                 from canvas-window-cpp.h:7,
                 from canvas-window.cpp:22:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
In file included from canvas-window.cpp:22:
canvas-window-cpp.h: At global scope:
canvas-window-cpp.h:66:33: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
   66 |     bool start_new_thread (std::auto_ptr<thread_info>& inf);
      |                                 ^~~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/memory:76,
                 from canvas-window-cpp.h:4,
                 from canvas-window.cpp:22:
/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/bits/unique_ptr.h:57:28: note: declared here
   57 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
canvas-window.cpp:59:44: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
   59 | bool canvas_window::start_new_thread (std::auto_ptr<canvas_window::thread_info>& inf)
      |                                            ^~~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/memory:76,
                 from canvas-window-cpp.h:4,
                 from canvas-window.cpp:22:
/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/bits/unique_ptr.h:57:28: note: declared here
   57 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
canvas-window.cpp: In function ‘void* canvas_thread_function(void*)’:
canvas-window.cpp:90:10: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
   90 |     std::auto_ptr<thread_info> inf((thread_info *) _inf);
      |          ^~~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/memory:76,
                 from canvas-window-cpp.h:4,
                 from canvas-window.cpp:22:
/usr/lib/gcc/x86_64-pc-linux-gnu/11.2.0/include/g++-v11/bits/unique_ptr.h:57:28: note: declared here
   57 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
Compiling bitmap-plot.cpp
In file included from /usr/include/agg2/agg_trans_affine.h:29,
                 from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from lua-plot-cpp.h:10,
                 from bitmap-plot.cpp:9:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from utils.h:4,
                 from plot.h:26,
                 from plot-auto.h:24,
                 from lua-plot-cpp.h:10,
                 from bitmap-plot.cpp:9:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Compiling lua-graph.cpp
In file included from /usr/include/agg2/agg_color_rgba.h:41,
                 from lua-draw.h:12,
                 from lua-graph.cpp:29:
/usr/include/agg2/agg_basics.h: In static member function ‘static unsigned int agg::mul_one<Shift>::mul(unsigned int, unsigned int)’:
/usr/include/agg2/agg_basics.h:215:31: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  215 |             register unsigned q = a * b + (1 << (Shift-1));
      |                               ^
In file included from sg_object.h:24,
                 from lua-draw.h:14,
                 from lua-graph.cpp:29:
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:302:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  302 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::transform_2x2(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:310:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  310 |         register double tmp = *x;
      |                         ^~~
/usr/include/agg2/agg_trans_affine.h: In member function ‘void agg::trans_affine::inverse_transform(double*, double*) const’:
/usr/include/agg2/agg_trans_affine.h:318:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  318 |         register double d = determinant_reciprocal();
      |                         ^
/usr/include/agg2/agg_trans_affine.h:319:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  319 |         register double a = (*x - tx) * d;
      |                         ^
/usr/include/agg2/agg_trans_affine.h:320:25: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
  320 |         register double b = (*y - ty) * d;
      |                         ^
Archive libaggplot.a
make[1]: Leaving directory '/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/work/gsl-shell-2.3.0-beta1/agg-plot'
Compiling completion.c
Compiling gsl-shell-jit.c
Linking gsl-shell
>>> Source compiled.
>>> Test phase [not enabled]: sci-mathematics/gsl-shell-2.3.0_beta1-r1

>>> Install sci-mathematics/gsl-shell-2.3.0_beta1-r1 into /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image/
make -j3 DESTDIR=/var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image/ install 
Package fox was not found in the pkg-config search path.
Perhaps you should add the directory containing `fox.pc'
to the PKG_CONFIG_PATH environment variable
Package 'fox', required by 'virtual:world', not found
mkdir -p /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image//usr/bin
cp gsl-shell /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image//usr/bin
mkdir -p /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image//usr/share/gsl-shell/2.3
cp --parents bspline.lua fft-init.lua integ-init.lua template.lua check.lua graph-init.lua rng.lua rnd.lua randist.lua iter.lua time.lua gsl-check.lua linfit.lua roots.lua contour.lua gsl.lua matrix.lua csv.lua gslext.lua num.lua demo-init.lua import.lua plot3d.lua sf.lua vegas.lua eigen.lua help.lua cgdt.lua expr-parser.lua expr-print.lua gdt-eval.lua gdt-hist.lua gdt-lm.lua gdt.lua gdt-parse-csv.lua gdt-plot.lua lm-expr.lua lm-helpers.lua matrix-quicksort.lua monomial.lua demos/bspline.lua demos/fft.lua demos/plot.lua demos/wave-particle.lua demos/fractals.lua demos/ode.lua demos/nlinfit.lua demos/integ.lua demos/anim.lua demos/linfit.lua demos/contour.lua demos/svg.lua demos/graphics.lua demos/sf.lua demos/vegas.lua demos/gdt-lm.lua templates/gauss-kronrod-x-wgs.lua.in templates/qag.lua.in templates/rk8pd.lua.in templates/lmfit.lua.in templates/qng.lua.in templates/rkf45.lua.in templates/ode-defs.lua.in templates/rk4.lua.in templates/sf-defs.lua.in templates/vegas-defs.lua.in help/graphics.lua help/matrix.lua help/iter.lua help/integ.lua help/ode.lua help/nlfit.lua help/vegas.lua help/rng.lua help/fft.lua pre3d/pre3d.lua pre3d/pre3d_shape_utils.lua /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image//usr/share/gsl-shell/2.3
cp --parents examples/am-women-weight.csv examples/perf-julia.csv examples/metro-lm-example.csv /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image//usr/bin
>>> Completed installing sci-mathematics/gsl-shell-2.3.0_beta1-r1 into /var/tmp/portage/sci-mathematics/gsl-shell-2.3.0_beta1-r1/image/

 * Final size of build directory: 13800 KiB (13.4 MiB)
 * Final size of installed tree:   1608 KiB ( 1.5 MiB)

strip: x86_64-pc-linux-gnu-strip --strip-unneeded -N __gentoo_check_ldflags__ -R .comment -R .GCC.command.line -R .note.gnu.gold-version
   /usr/bin/gsl-shell
 * checking 82 files for package collisions
 * This package will overwrite one or more files that may belong to other
 * packages (see list below). You can use a command such as `portageq
 * owners / <filename>` to identify the installed package that owns a
 * file. If portageq reports that only one package owns a file then do
 * NOT file a bug report. A bug report is only useful if it identifies at
 * least two or more packages that are known to install the same file(s).
 * If a collision occurs and you can not explain where the file came from
 * then you should simply ignore the collision since there is not enough
 * information to determine if a real problem exists. Please do NOT file
 * a bug report at https://bugs.gentoo.org/ unless you report exactly
 * which two packages install the same file(s). See
 * https://wiki.gentoo.org/wiki/Knowledge_Base:Blockers for tips on how
 * to solve the problem. And once again, please do NOT file a bug report
 * unless you have completely understood the above message.
 * 
 * Detected file collision(s):
 * 
 * 	/usr/bin/examples
 * 
 * Searching all installed packages for file collisions...
 * 
 * Press Ctrl-C to Stop
 * 
 * dev-haskell/yaml-0.11.5.0:0::gentoo
 * 	/usr/bin/examples
 * 
 * Package 'sci-mathematics/gsl-shell-2.3.0_beta1-r1' NOT merged due to
 * file collisions. If necessary, refer to your elog messages for the
 * whole content of the above message.