* Package:    perl-gcpan/Term-Gnuplot-0.90380906
 * Repository: g-cpan
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking Term-Gnuplot-0.90380906.zip to /var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work
>>> Source unpacked in /var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work
>>> Preparing source in /var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906 ...
 * Using ExtUtils::MakeMaker
 * perl Makefile.PL PREFIX=/usr INSTALLDIRS=vendor INSTALLMAN3DIR=none DESTDIR=/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/image/
...Looking for libs, expect some warnings...
Warning (mostly harmless): No library found for -lsocket
Warning (mostly harmless): No library found for -lvga
Warning (mostly harmless): No library found for -llinuxvga
Warning (mostly harmless): No library found for -ljmgraph
Warning (mostly harmless): No library found for -lvesa
Warning (mostly harmless): No library found for -lpdf
...Found libs: '-lX11 -lgd -lpng -ljpeg -lfreetype -lz'
...Found detected_PNGversion89 png_create_write_struct png_read_image (out of png_read_image detected_PNGversion89 png_create_write_struct) in png.h, keeping -lpng.
...Found gdImageCreate gdImageGif gdImageJpeg gdImagePng gdImageStringFT gdImageStringTTF (out of gdImageCreate gdImageGif gdImageJpeg gdImageStringFT gdImageStringTTF gdImagePng) in gd.h, keeping -lgd.
Checking if your kit is complete...
Looks good
Warning (mostly harmless): No library found for -lsocket
Warning (mostly harmless): No library found for -lvga
Warning (mostly harmless): No library found for -llinuxvga
Warning (mostly harmless): No library found for -ljmgraph
Warning (mostly harmless): No library found for -lvesa
Warning (mostly harmless): No library found for -lpdf
Writing MYMETA.yml and MYMETA.json
Warning: Guessing NAME [pm_exec] from current directory name.
Warning (mostly harmless): No library found for -lsocket
Warning (mostly harmless): No library found for -lvga
Warning (mostly harmless): No library found for -llinuxvga
Warning (mostly harmless): No library found for -ljmgraph
Warning (mostly harmless): No library found for -lvesa
Warning (mostly harmless): No library found for -lpdf
Writing MYMETA.yml and MYMETA.json
Generating a Unix-style Makefile
Writing Makefile for Term::Gnuplot
Writing MYMETA.yml and MYMETA.json
>>> Source configured.
>>> Compiling source in /var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906 ...
 * emake OTHERLDFLAGS=-Wl,-O1 -Wl,--as-needed
make -j1 'OTHERLDFLAGS=-Wl,-O1 -Wl,--as-needed' 
cp GnuplotTerminals.pod blib/lib/Term/GnuplotTerminals.pod
cp Gnuplot.pm blib/lib/Term/Gnuplot.pm
cd ./gnuterm && make libgnuterm.a LIBPERL_A="libperl.a" LINKTYPE="dynamic" OPTIMIZE="-march=broadwell -O2 -pipe" LD="x86_64-pc-linux-gnu-gcc" PREFIX="/usr" PASTHRU_DEFINE='-DPM3D -DUSE_ULIG_FILLEDBOXES -DUSE_ACTIVE_EVENTS -DHAVE_LIBPNG -DHAVE_LIBGD -DHAVE_GD_GIF -DHAVE_GIF -DHAVE_GD_JPEG -DHAVE_GD_PNG -DHAVE_NEWGD -DHAVE_PNG -DHAVE_GD_TTF ' PASTHRU_INC='-I./gnuterm '
make[1]: Entering directory '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906/gnuterm'
x86_64-pc-linux-gnu-gcc -c -I./gnuterm  -I. -Iterm -Igd -I.. -D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -march=broadwell -O2 -pipe   -DVERSION=\"\" -DXS_VERSION=\"\" -fPIC "-I/usr/lib64/perl5/5.28.0/x86_64-linux-thread-multi/CORE" -DPM3D -DUSE_ULIG_FILLEDBOXES -DUSE_ACTIVE_EVENTS -DHAVE_LIBPNG -DHAVE_LIBGD -DHAVE_GD_GIF -DHAVE_GIF -DHAVE_GD_JPEG -DHAVE_GD_PNG -DHAVE_NEWGD -DHAVE_PNG -DHAVE_GD_TTF  -DPM3D -DUSE_ULIG_FILLEDBOXES -DUSE_ACTIVE_EVENTS -DHAVE_LIBPNG -DHAVE_LIBGD -DHAVE_GD_GIF -DHAVE_GIF -DHAVE_GD_JPEG -DHAVE_GD_PNG -DHAVE_NEWGD -DHAVE_PNG -DHAVE_GD_TTF -DRETSIGTYPE=void -DGPLT_X11_MODE -DPIPES -DX11 -DX11_DRIVER_DIR=\".\" -DEXENAME_X11=gnuplot_x11b -DEXENAME_PM=gplpmdrb -DCANT_ACCEPT_COMMANDS -DX11_FORCED_PATH -DNO_FLOAT_H -DHAVE_UNISTD_H -DHAVE_LIMITS_H -DHAVE_LOCALE_H -DHAVE_MALLOC_H -DHAVE_STDLIB_H -DHAVE_UNISTD_H -DHAVE_STRING_H -DHAVE_TERMIOS_H -DHAVE_SYS_TYPES_H -DHAVE_SYS_STAT_H -DHAVE_SYS_PARAM_H -DHAVE_TIME_H -DNO_MEMCPY -DNO_MEMSET -DNO_STRCHR -DANSI_C -DNOCOPY -DHAVE_STRNCASECMP -DHAVE_DIRENT_H term.c
In file included from term_api.h:43,
                 from term.c:77:
stdfn.h:67:8: error: conflicting types for ‘memcpy’
 char * memcpy __PROTO((char *, char *, size_t));
        ^~~~~~
In file included from /usr/include/features.h:428,
                 from /usr/include/sys/types.h:25,
                 from syscfg.h:48,
                 from term_api.h:42,
                 from term.c:77:
/usr/include/bits/string_fortified.h:31:1: note: previous definition of ‘memcpy’ was here
 __NTH (memcpy (void *__restrict __dest, const void *__restrict __src,
 ^~~~~
In file included from term_api.h:43,
                 from term.c:77:
stdfn.h:168:14: error: conflicting types for ‘sys_errlist’
 extern char *sys_errlist[];
              ^~~~~~~~~~~
In file included from /usr/include/stdio.h:787,
                 from stdfn.h:48,
                 from term_api.h:43,
                 from term.c:77:
/usr/include/bits/sys_errlist.h:27:26: note: previous declaration of ‘sys_errlist’ was here
 extern const char *const sys_errlist[];
                          ^~~~~~~~~~~
term.c: In function ‘do_arrow’:
term.c:855:24: warning: implicit declaration of function ‘sqrt’ [-Wimplicit-function-declaration]
     double len_arrow = sqrt(dx * dx + dy * dy);
                        ^~~~
term.c:855:24: warning: incompatible implicit declaration of built-in function ‘sqrt’
term.c:855:24: note: include ‘<math.h>’ or provide a declaration of ‘sqrt’
term.c:92:1:
+#include <math.h>
 
term.c:855:24:
     double len_arrow = sqrt(dx * dx + dy * dy);
                        ^~~~
term.c:864:17: warning: implicit declaration of function ‘fabs’ [-Wimplicit-function-declaration]
     if (head && fabs(len_arrow) >= DBL_EPSILON) {
                 ^~~~
term.c:864:17: warning: incompatible implicit declaration of built-in function ‘fabs’
term.c:864:17: note: include ‘<math.h>’ or provide a declaration of ‘fabs’
term.c:884:19: warning: implicit declaration of function ‘atan2’ [-Wimplicit-function-declaration]
      double phi = atan2(-dy,-dx); /* azimuthal angle of the vector */
                   ^~~~~
term.c:884:19: warning: incompatible implicit declaration of built-in function ‘atan2’
term.c:884:19: note: include ‘<math.h>’ or provide a declaration of ‘atan2’
term.c:886:42: warning: implicit declaration of function ‘cos’ [-Wimplicit-function-declaration]
      x1 = -(int)(curr_arrow_headlength * cos( alpha - phi ));
                                          ^~~
term.c:886:42: warning: incompatible implicit declaration of built-in function ‘cos’
term.c:886:42: note: include ‘<math.h>’ or provide a declaration of ‘cos’
term.c:887:42: warning: implicit declaration of function ‘sin’ [-Wimplicit-function-declaration]
      y1 =  (int)(curr_arrow_headlength * sin( alpha - phi ));
                                          ^~~
term.c:887:42: warning: incompatible implicit declaration of built-in function ‘sin’
term.c:887:42: note: include ‘<math.h>’ or provide a declaration of ‘sin’
In file included from term.h:271,
                 from term.c:1002:
term/cgm.trm: In function ‘CGM_put_text’:
term/cgm.trm:1342:45: warning: incompatible implicit declaration of built-in function ‘cos’
       orient[0] = (int)cgm_next.char_height*cos(cgm_next.angle+M_PI_2);
                                             ^~~
term/cgm.trm:1342:45: note: include ‘<math.h>’ or provide a declaration of ‘cos’
term/cgm.trm:1:1:
+#include <math.h>
 /* Hey Emacs this is -*- C -*-
term/cgm.trm:1342:45:
       orient[0] = (int)cgm_next.char_height*cos(cgm_next.angle+M_PI_2);
                                             ^~~
term/cgm.trm:1343:45: warning: incompatible implicit declaration of built-in function ‘sin’
       orient[1] = (int)cgm_next.char_height*sin(cgm_next.angle+M_PI_2);
                                             ^~~
term/cgm.trm:1343:45: note: include ‘<math.h>’ or provide a declaration of ‘sin’
In file included from term.h:288,
                 from term.c:1002:
term/emf.trm: In function ‘EMF_put_text’:
term/emf.trm:766:52: warning: incompatible implicit declaration of built-in function ‘sin’
     EMF_write_pointl(x + (long) ((EMF_VCHAR / 2) * sin(emf_vert_text * EMF_10THDEG2RAD)), term->ymax - y + (long) ((EMF_VCHAR / 2) * cos(emf_vert_text * EMF_10THDEG2RAD))); /* positioning... y is recentered from bottom reference set in text align */
                                                    ^~~
term/emf.trm:150:47: note: in definition of macro ‘EMF_write_pointl’
 #define EMF_write_pointl(x,y) {EMF_write_long(x);EMF_write_long(y);}
                                               ^
term/emf.trm:766:52: note: include ‘<math.h>’ or provide a declaration of ‘sin’
term/emf.trm:201:1:
+#include <math.h>
 
term/emf.trm:766:52:
     EMF_write_pointl(x + (long) ((EMF_VCHAR / 2) * sin(emf_vert_text * EMF_10THDEG2RAD)), term->ymax - y + (long) ((EMF_VCHAR / 2) * cos(emf_vert_text * EMF_10THDEG2RAD))); /* positioning... y is recentered from bottom reference set in text align */
                                                    ^~~
term/emf.trm:150:47: note: in definition of macro ‘EMF_write_pointl’
 #define EMF_write_pointl(x,y) {EMF_write_long(x);EMF_write_long(y);}
                                               ^
term/emf.trm:766:134: warning: incompatible implicit declaration of built-in function ‘cos’
     EMF_write_pointl(x + (long) ((EMF_VCHAR / 2) * sin(emf_vert_text * EMF_10THDEG2RAD)), term->ymax - y + (long) ((EMF_VCHAR / 2) * cos(emf_vert_text * EMF_10THDEG2RAD))); /* positioning... y is recentered from bottom reference set in text align */
                                                                                                                                      ^~~
term/emf.trm:150:65: note: in definition of macro ‘EMF_write_pointl’
 #define EMF_write_pointl(x,y) {EMF_write_long(x);EMF_write_long(y);}
                                                                 ^
term/emf.trm:766:134: note: include ‘<math.h>’ or provide a declaration of ‘cos’
     EMF_write_pointl(x + (long) ((EMF_VCHAR / 2) * sin(emf_vert_text * EMF_10THDEG2RAD)), term->ymax - y + (long) ((EMF_VCHAR / 2) * cos(emf_vert_text * EMF_10THDEG2RAD))); /* positioning... y is recentered from bottom reference set in text align */
                                                                                                                                      ^~~
term/emf.trm:150:65: note: in definition of macro ‘EMF_write_pointl’
 #define EMF_write_pointl(x,y) {EMF_write_long(x);EMF_write_long(y);}
                                                                 ^
In file included from term.h:296,
                 from term.c:1002:
term/fig.trm: In function ‘FIG_arrow’:
term/fig.trm:794:51: warning: incompatible implicit declaration of built-in function ‘sin’
      awidth  = (double) curr_arrow_headlength * 2*sin(curr_arrow_headangle*M_PI/180);
                                                   ^~~
term/fig.trm:794:51: note: include ‘<math.h>’ or provide a declaration of ‘sin’
term/fig.trm:103:1:
+#include <math.h>
 #define FIG_DEFAULT DEFAULT
term/fig.trm:794:51:
      awidth  = (double) curr_arrow_headlength * 2*sin(curr_arrow_headangle*M_PI/180);
                                                   ^~~
term/fig.trm:795:49: warning: incompatible implicit declaration of built-in function ‘cos’
      aheight = (double) curr_arrow_headlength * cos(curr_arrow_headangle*M_PI/180);
                                                 ^~~
term/fig.trm:795:49: note: include ‘<math.h>’ or provide a declaration of ‘cos’
In file included from term.h:317,
                 from term.c:1002:
term/hpgl.trm: In function ‘HPGL2_point’:
term/hpgl.trm:1456:25: warning: incompatible implicit declaration of built-in function ‘sqrt’
   HPGL2_vector(x - (3 * sqrt(3) * htic / 8), y - (3 * vtic / 8));
                         ^~~~
term/hpgl.trm:1456:25: note: include ‘<math.h>’ or provide a declaration of ‘sqrt’
term/hpgl.trm:1:1:
+#include <math.h>
 /*
term/hpgl.trm:1456:25:
   HPGL2_vector(x - (3 * sqrt(3) * htic / 8), y - (3 * vtic / 8));
                         ^~~~
term/hpgl.trm:1518:21: warning: incompatible implicit declaration of built-in function ‘cos’
   HPGL2_vector(x - (cos(.1 * acos(-1)) * 3 * htic / 4), y + (sin(.1 * acos(-1)) * 3 * vtic / 4));
                     ^~~
term/hpgl.trm:1518:21: note: include ‘<math.h>’ or provide a declaration of ‘cos’
term/hpgl.trm:1518:30: warning: implicit declaration of function ‘acos’ [-Wimplicit-function-declaration]
   HPGL2_vector(x - (cos(.1 * acos(-1)) * 3 * htic / 4), y + (sin(.1 * acos(-1)) * 3 * vtic / 4));
                              ^~~~
term/hpgl.trm:1518:30: warning: incompatible implicit declaration of built-in function ‘acos’
term/hpgl.trm:1518:30: note: include ‘<math.h>’ or provide a declaration of ‘acos’
term/hpgl.trm:1518:62: warning: incompatible implicit declaration of built-in function ‘sin’
   HPGL2_vector(x - (cos(.1 * acos(-1)) * 3 * htic / 4), y + (sin(.1 * acos(-1)) * 3 * vtic / 4));
                                                              ^~~
term/hpgl.trm:1518:62: note: include ‘<math.h>’ or provide a declaration of ‘sin’
term/hpgl.trm: In function ‘HPGL2_neg_point’:
term/hpgl.trm:2319:24: warning: incompatible implicit declaration of built-in function ‘sqrt’
  HPGL2_vector(x - (3 * sqrt(2) * htic / 8), y - (3 * sqrt(2) * vtic / 8));
                        ^~~~
term/hpgl.trm:2319:24: note: include ‘<math.h>’ or provide a declaration of ‘sqrt’
In file included from term.h:358,
                 from term.c:1002:
term/post.trm: In function ‘PS_options’:
term/post.trm:855:26: warning: incompatible implicit declaration of built-in function ‘fabs’
   ps_palfunc_deviation = fabs(real(const_express(&a)));
                          ^~~~
term/post.trm:855:26: note: include ‘<math.h>’ or provide a declaration of ‘fabs’
term/post.trm:104:1:
+#include <math.h>
 #ifdef PM3D
term/post.trm:855:26:
   ps_palfunc_deviation = fabs(real(const_express(&a)));
                          ^~~~
term/post.trm: In function ‘PS_graphics’:
term/post.trm:1565:24: warning: format not a string literal and no format arguments [-Wformat-security]
     fprintf(gpoutfile, psg1);
                        ^~~~
In file included from term.h:364,
                 from term.c:1002:
term/svg.trm: In function ‘SVG_set_color’:
term/svg.trm:915:13: warning: implicit declaration of function ‘floor’ [-Wimplicit-function-declaration]
      gray = floor( gray * sm_palette.use_maxcolors )
             ^~~~~
term/svg.trm:915:13: warning: incompatible implicit declaration of built-in function ‘floor’
term/svg.trm:915:13: note: include ‘<math.h>’ or provide a declaration of ‘floor’
term/svg.trm:1:1:
+#include <math.h>
 /*
term/svg.trm:915:13:
      gray = floor( gray * sm_palette.use_maxcolors )
             ^~~~~
In file included from term.h:373,
                 from term.c:1002:
term/tkcanvas.trm: In function ‘TK_vector’:
term/tkcanvas.trm:239:7: warning: implicit declaration of function ‘pow’ [-Wimplicit-function-declaration]
     ? pow(axis_array[axis].base, axis_array[axis].min  \
       ^~~
term/tkcanvas.trm:304:7: note: in expansion of macro ‘TK_REAL_VALUE’
       TK_REAL_VALUE(TK_X_VALUE(tk_lastx), FIRST_X_AXIS),
       ^~~~~~~~~~~~~
term/tkcanvas.trm:239:7: warning: incompatible implicit declaration of built-in function ‘pow’
     ? pow(axis_array[axis].base, axis_array[axis].min  \
       ^~~
term/tkcanvas.trm:304:7: note: in expansion of macro ‘TK_REAL_VALUE’
       TK_REAL_VALUE(TK_X_VALUE(tk_lastx), FIRST_X_AXIS),
       ^~~~~~~~~~~~~
term/tkcanvas.trm:239:7: note: include ‘<math.h>’ or provide a declaration of ‘pow’
term/tkcanvas.trm:1:1:
+#include <math.h>
 /*
term/tkcanvas.trm:239:7:
     ? pow(axis_array[axis].base, axis_array[axis].min  \
       ^~~
term/tkcanvas.trm:304:7: note: in expansion of macro ‘TK_REAL_VALUE’
       TK_REAL_VALUE(TK_X_VALUE(tk_lastx), FIRST_X_AXIS),
       ^~~~~~~~~~~~~
term/tkcanvas.trm:239:7: warning: incompatible implicit declaration of built-in function ‘pow’
     ? pow(axis_array[axis].base, axis_array[axis].min  \
       ^~~
term/tkcanvas.trm:341:7: note: in expansion of macro ‘TK_REAL_VALUE’
       TK_REAL_VALUE(TK_X_VALUE(tk_lastx), FIRST_X_AXIS),
       ^~~~~~~~~~~~~
term/tkcanvas.trm:239:7: note: include ‘<math.h>’ or provide a declaration of ‘pow’
     ? pow(axis_array[axis].base, axis_array[axis].min  \
       ^~~
term/tkcanvas.trm:341:7: note: in expansion of macro ‘TK_REAL_VALUE’
       TK_REAL_VALUE(TK_X_VALUE(tk_lastx), FIRST_X_AXIS),
       ^~~~~~~~~~~~~
In file included from term.h:404,
                 from term.c:1002:
term/latex.trm: In function ‘LATEX_dot_line’:
term/latex.trm:593:24: warning: incompatible implicit declaration of built-in function ‘sqrt’
      xinc = dotspace / sqrt(1 + slope * slope) * sign(x2 - x1);
                        ^~~~
term/latex.trm:593:24: note: include ‘<math.h>’ or provide a declaration of ‘sqrt’
term/latex.trm:1:1:
+#include <math.h>
 /*
term/latex.trm:593:24:
      xinc = dotspace / sqrt(1 + slope * slope) * sign(x2 - x1);
                        ^~~~
In file included from term.h:425,
                 from term.c:1002:
term/metafont.trm: In function ‘MF_vector’:
term/metafont.trm:428:19: warning: incompatible implicit declaration of built-in function ‘sqrt’
      dist_to_go = sqrt(delta_x * delta_x + delta_y * delta_y);
                   ^~~~
term/metafont.trm:428:19: note: include ‘<math.h>’ or provide a declaration of ‘sqrt’
term/metafont.trm:1:1:
+#include <math.h>
 /*
term/metafont.trm:428:19:
      dist_to_go = sqrt(delta_x * delta_x + delta_y * delta_y);
                   ^~~~
term/metafont.trm:434:12: warning: incompatible implicit declaration of built-in function ‘floor’
   next_x = floor(next_x_d + 0.5);
            ^~~~~
term/metafont.trm:434:12: note: include ‘<math.h>’ or provide a declaration of ‘floor’
In file included from term.h:428,
                 from term.c:1002:
term/metapost.trm: In function ‘MP_set_color’:
term/metapost.trm:835:11: warning: incompatible implicit declaration of built-in function ‘floor’
       1 : floor(gray * sm_palette.colors) / sm_palette.colors;
           ^~~~~
term/metapost.trm:835:11: note: include ‘<math.h>’ or provide a declaration of ‘floor’
term/metapost.trm:1:1:
+#include <math.h>
 /*
term/metapost.trm:835:11:
       1 : floor(gray * sm_palette.colors) / sm_palette.colors;
           ^~~~~
make[1]: *** [Makefile:373: term.o] Error 1
make[1]: Leaving directory '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906/gnuterm'
make: *** [Makefile:1094: gnuterm/libgnuterm.a] Error 2
 * ERROR: perl-gcpan/Term-Gnuplot-0.90380906::g-cpan failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=perl-gcpan/Term-Gnuplot-0.90380906::g-cpan'`,
 * the complete build log and the output of `emerge -pqv '=perl-gcpan/Term-Gnuplot-0.90380906::g-cpan'`.
 * The complete build log is located at '/var/log/portage/perl-gcpan:Term-Gnuplot-0.90380906:20190223-223918.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/temp/environment'.
 * Working directory: '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906'
 * S: '/var/tmp/portage/perl-gcpan/Term-Gnuplot-0.90380906/work/Term-Gnuplot-0.90380906'