* Package:    sci-electronics/xcircuit-3.9.73
 * Repository: gentoo
 * Maintainer: sci-electronics@gentoo.org
 * Upstream:   tim@opencircuitdesign.com
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking xcircuit-3.9.73.tgz to /var/tmp/portage/sci-electronics/xcircuit-3.9.73/work
>>> Source unpacked in /var/tmp/portage/sci-electronics/xcircuit-3.9.73/work
>>> Preparing source in /var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73 ...
 * Running eautoreconf in '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73' ...
 * Running aclocal ...
 [ ok ]
 * Running autoconf --force ...
 [ ok ]
 * Running automake --add-missing --copy --foreign --force-missing ...
 [ ok ]
 * Running elibtoolize in: xcircuit-3.9.73/
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73 ...
 * econf: updating xcircuit-3.9.73/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating xcircuit-3.9.73/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/xcircuit-3.9.73 --htmldir=/usr/share/doc/xcircuit-3.9.73/html --libdir=/usr/lib64 --with-cairo --with-ngspice --without-tcl --without-tcllibs --without-tk
configure: loading site script /usr/share/config.site
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/lib/portage/python3.6/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make sets $(MAKE)... (cached) yes
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for library containing strerror... none required
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for gm4... no
checking for gnum4... no
checking for m4... /usr/bin/m4
checking for sin in -lm... yes
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking size of void *... 8
checking size of unsigned int... 4
checking size of unsigned long... 8
checking size of unsigned long long... 8
checking for X... libraries , headers 
checking for gethostbyname... yes
checking for connect... yes
checking for remove... yes
checking for shmat... yes
checking for IceConnectionNumber in -lICE... yes
checking for XtToolkitInitialize in -lXt... yes
checking for ANSI C header files... (cached) yes
checking for setenv... yes
checking for putenv... yes
checking for vfork... yes
checking dirent.h usability... yes
checking dirent.h presence... yes
checking for dirent.h... yes
checking for 64-bit X11 libraries... checking for /usr/X11R6/lib64... no
checking if -Wno-pointer-sign accepted in CFLAGS... yes
checking for deflate in -lz... yes
checking for va_copy... yes
checking for __va_copy... yes
checking if u_char defined... yes
checking X11/xpm.h usability... yes
checking X11/xpm.h presence... yes
checking for X11/xpm.h... yes
checking for XpmCreateImageFromData in -lXpm... yes
checking for ld used by GCC... /usr/x86_64-pc-linux-gnu/bin/ld
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for x86_64-pc-linux-gnu-pkg-config... /usr/bin/x86_64-pc-linux-gnu-pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for cairo... yes
checking for fontconfig... yes
checking ghostscript/gdevdsp.h usability... yes
checking ghostscript/gdevdsp.h presence... yes
checking for ghostscript/gdevdsp.h... yes
checking for gs... gs
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating Xw/Makefile
config.status: creating asg/Makefile
config.status: creating spiceparser/Makefile
config.status: executing depfiles commands

Configuration results:
----------------------------------------------------

No Tcl/Tk, using standard Xlib/Xt interface.
If that is not what you wanted, then make sure
you have Tcl/Tk development packages installed?

Using Cairo graphics

CFLAGS=-O2 -pipe -march=native -Wno-pointer-sign
>>> Source configured.
>>> Compiling source in /var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73 ...
make -j1 
Making all in Xw
make[1]: Entering directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73/Xw'
make[2]: Entering directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73/Xw'
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o BBoard.o BBoard.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Button.o Button.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Cascade.o Cascade.c
Cascade.c:283:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static GetIdealSize(mw, replyWidth, replyHeight)
        ^~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Display.o Display.c
Display.c:198:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static AsciiInsertCursor (w, x, y, state)
        ^~~~~~~~~~~~~~~~~
Display.c:232:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static AsciiClearToBackground (w, x, y, width, height)
        ^~~~~~~~~~~~~~~~~~~~~~
Display.c:248:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static AsciiFindDistance (w, fromPos, fromx, toPos,
        ^~~~~~~~~~~~~~~~~
Display.c:396:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static AsciiFindPosition(w, fromPos, fromx, width, stopAtWordBreak,
        ^~~~~~~~~~~~~~~~~
Display.c:515:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
 AsciiSinkInitialize()
 ^~~~~~~~~~~~~~~~~~~
Display.c: In function ‘AsciiSinkInitialize’:
Display.c:519:6: warning: ‘return’ with no value, in function returning non-void
      return;
      ^~~~~~
Display.c:515:1: note: declared here
 AsciiSinkInitialize()
 ^~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Form.o Form.c
Form.c: In function ‘XwGetFormRef’:
Form.c:1027:1: warning: type of ‘loc’ defaults to ‘int’ [-Wimplicit-int]
 XwGetFormRef (this, ref, offset, add, vary,
 ^~~~~~~~~~~~
Form.c:1027:1: warning: type of ‘size’ defaults to ‘int’ [-Wimplicit-int]
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Manager.o Manager.c
Manager.c: In function ‘ClassInitialize’:
Manager.c:205:5: warning: implicit declaration of function ‘XwRegisterConverters’; did you mean ‘XtRegisterCaseConverter’? [-Wimplicit-function-declaration]
     XwRegisterConverters();   /* Register Library Conversion Rtnes */
     ^~~~~~~~~~~~~~~~~~~~
     XtRegisterCaseConverter
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o MapEvents.o MapEvents.c
MapEvents.c:117:8: warning: type defaults to ‘int’ in declaration of ‘initialized’ [-Wimplicit-int]
 static initialized = FALSE;
        ^~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o MenuBtn.o MenuBtn.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o MenuMgr.o MenuMgr.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o MenuPane.o MenuPane.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o PButton.o PButton.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o PopupMgr.o PopupMgr.c
PopupMgr.c: In function ‘Post’:
PopupMgr.c:2517:7: warning: implicit declaration of function ‘_XtPopup’; did you mean ‘XtPopup’? [-Wimplicit-function-declaration]
       _XtPopup (XtParent (menupane), grabtype, FALSE);
       ^~~~~~~~
       XtPopup
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Primitive.o Primitive.c
Primitive.c: In function ‘ClassInitialize’:
Primitive.c:238:4: warning: implicit declaration of function ‘XwRegisterConverters’; did you mean ‘XtRegisterCaseConverter’? [-Wimplicit-function-declaration]
    XwRegisterConverters();
    ^~~~~~~~~~~~~~~~~~~~
    XtRegisterCaseConverter
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o ResConvert.o ResConvert.c
ResConvert.c:129:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
 XwRegisterConverters ()
 ^~~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o SText.o SText.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o SourceStr.o SourceStr.c
SourceStr.c:175:8: warning: return type defaults to ‘int’ [-Wimplicit-int]
 static StringSetLastPos (src, lastPos)
        ^~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o TextEdit.o TextEdit.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Toggle.o Toggle.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o Traversal.o Traversal.c
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -I. -I..    -O2 -pipe -march=native -Wno-pointer-sign -c -o WorkSpace.o WorkSpace.c
rm -f libxcXw.a
ar cru libxcXw.a BBoard.o Button.o Cascade.o Display.o Form.o Manager.o MapEvents.o MenuBtn.o MenuMgr.o MenuPane.o PButton.o PopupMgr.o Primitive.o ResConvert.o SText.o SourceStr.o TextEdit.o Toggle.o Traversal.o WorkSpace.o 
x86_64-pc-linux-gnu-ranlib libxcXw.a
make[2]: Leaving directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73/Xw'
make[1]: Leaving directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73/Xw'
make[1]: Entering directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73'
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -DPROG_VERSION=3.9 -DPROG_REVISION=73 -DCAD_DIR=\"/usr/lib64\" -DTEMP_DIR=\"/tmp\" -DRESOURCES_DIR=\"/usr/lib64/xcircuit-3.9/app-defaults\" -DSCRIPTS_DIR=\"/usr/lib64/xcircuit-3.9\" -DBUILTINS_DIR=\"/usr/lib64/xcircuit-3.9\" -DBUILTINS_FILE=\"\" -DUSER_RC_FILE=\".xcircuitrc\" -DPROLOGUE_DIR=\"/usr/lib64/xcircuit-3.9\" -DPROLOGUE_FILE=\"xcircps2.pro\" -DCYRILLIC_ENC_FILE=\"cyrillic.enc\" -DISOLATIN2_ENC_FILE=\"isolatin2.enc\" -DISOLATIN5_ENC_FILE=\"isolatin5.enc\" -DSTARTUP_FILE=\"startup.script\" -DLGF_LIB=\"lgf.lps\" -DASG_SPICE_LIB=\"asg_spice.lps\" -I. -IXw    -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/uuid -I/usr/include/freetype2  -O2 -pipe -march=native -Wno-pointer-sign -pedantic -Wall -Wextra -c -o elements.o elements.c
elements.c: In function ‘splinebutton’:
elements.c:1144:9: warning: cast between incompatible function types from ‘void (*)(struct _WidgetRec *, char *, char *)’ to ‘void (*)(struct _WidgetRec *, void *, XEvent *, Boolean *)’ {aka ‘void (*)(struct _WidgetRec *, void *, union _XEvent *, char *)’} [-Wcast-function-type]
         (xcEventHandler)trackelement, NULL);
         ^
elements.c: In function ‘arcbutton’:
elements.c:1292:9: warning: cast between incompatible function types from ‘void (*)(struct _WidgetRec *, char *, char *)’ to ‘void (*)(struct _WidgetRec *, void *, XEvent *, Boolean *)’ {aka ‘void (*)(struct _WidgetRec *, void *, union _XEvent *, char *)’} [-Wcast-function-type]
         (xcEventHandler)trackarc, NULL);
         ^
elements.c: In function ‘boxbutton’:
elements.c:1410:9: warning: cast between incompatible function types from ‘void (*)(struct _WidgetRec *, char *, char *)’ to ‘void (*)(struct _WidgetRec *, void *, XEvent *, Boolean *)’ {aka ‘void (*)(struct _WidgetRec *, void *, union _XEvent *, char *)’} [-Wcast-function-type]
         (xcEventHandler)trackbox, NULL);
         ^
elements.c: In function ‘startwire’:
elements.c:1520:11: warning: cast between incompatible function types from ‘void (*)(struct _WidgetRec *, char *, char *)’ to ‘void (*)(struct _WidgetRec *, void *, XEvent *, Boolean *)’ {aka ‘void (*)(struct _WidgetRec *, void *, union _XEvent *, char *)’} [-Wcast-function-type]
           (xcEventHandler)trackwire, NULL);
           ^
elements.c: In function ‘wire_op’:
elements.c:2296:10: warning: cast between incompatible function types from ‘void (*)(struct _WidgetRec *, char *, char *)’ to ‘void (*)(struct _WidgetRec *, void *, XEvent *, Boolean *)’ {aka ‘void (*)(struct _WidgetRec *, void *, union _XEvent *, char *)’} [-Wcast-function-type]
          (xcEventHandler)trackwire, NULL);
          ^
elements.c: In function ‘updatepath’:
elements.c:1241:58: warning: ‘cptr’ may be used uninitialized in this function [-Wmaybe-uninitialized]
             addcycle(ngen, TOPOLY(ngen)->number - 1, cptr->flags & (EDITX | EDITY));
                                                      ~~~~^~~~~~~
elements.c: In function ‘join’:
elements.c:2117:32: warning: ‘testpoint’ may be used uninitialized in this function [-Wmaybe-uninitialized]
       testpoint2->y = testpoint->y;
                       ~~~~~~~~~^~~
elements.c:2087:26: warning: ‘polywidth’ may be used uninitialized in this function [-Wmaybe-uninitialized]
       (*newpoly)->width  = polywidth;
       ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
elements.c:2089:26: warning: ‘polycolor’ may be used uninitialized in this function [-Wmaybe-uninitialized]
       (*newpoly)->color  = polycolor;
       ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
elements.c:1934:46: warning: ‘polytype’ may be used uninitialized in this function [-Wmaybe-uninitialized]
    short     numpolys, numlabels, numpoints, polytype;
                                              ^~~~~~~~
x86_64-pc-linux-gnu-gcc -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"xcircuit\" -DVERSION=\"3.9\" -DHAVE_LIBM=1 -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DSIZEOF_UNSIGNED_INT=4 -DSIZEOF_UNSIGNED_LONG=8 -DSIZEOF_UNSIGNED_LONG_LONG=8 -DHAVE_LIBXT=1 -DSTDC_HEADERS=1 -DHAVE_SETENV=1 -DHAVE_PUTENV=1 -DHAVE_DIRENT_H=1 -DHAVE_LIBZ=1 -DHAVE_VA_COPY=1 -DHAVE___VA_COPY=1 -DHAVE_U_CHAR=1 -DHAVE_X11_XPM_H=1 -DHAVE_XPM=1 -DHAVE_CAIRO=1 -DHAVE_GHOSTSCRIPT_GDEVDSP_H=1 -DHAVE_GS=1 -DLGF=1 -DINPUT_FOCUS=1 -DGS_EXEC=\"gs\" -DSPICE_EXEC=\"ngspice\" -DPROG_VERSION=3.9 -DPROG_REVISION=73 -DCAD_DIR=\"/usr/lib64\" -DTEMP_DIR=\"/tmp\" -DRESOURCES_DIR=\"/usr/lib64/xcircuit-3.9/app-defaults\" -DSCRIPTS_DIR=\"/usr/lib64/xcircuit-3.9\" -DBUILTINS_DIR=\"/usr/lib64/xcircuit-3.9\" -DBUILTINS_FILE=\"\" -DUSER_RC_FILE=\".xcircuitrc\" -DPROLOGUE_DIR=\"/usr/lib64/xcircuit-3.9\" -DPROLOGUE_FILE=\"xcircps2.pro\" -DCYRILLIC_ENC_FILE=\"cyrillic.enc\" -DISOLATIN2_ENC_FILE=\"isolatin2.enc\" -DISOLATIN5_ENC_FILE=\"isolatin5.enc\" -DSTARTUP_FILE=\"startup.script\" -DLGF_LIB=\"lgf.lps\" -DASG_SPICE_LIB=\"asg_spice.lps\" -I. -IXw    -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/uuid -I/usr/include/freetype2  -O2 -pipe -march=native -Wno-pointer-sign -pedantic -Wall -Wextra -c -o events.o events.c
events.c:31:10: fatal error: cairo/cairo-xlib.h: No such file or directory
 #include <cairo/cairo-xlib.h>
          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[1]: *** [Makefile:544: events.o] Error 1
make[1]: Leaving directory '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73'
make: *** [Makefile:599: all-recursive] Error 1
 * ERROR: sci-electronics/xcircuit-3.9.73::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=sci-electronics/xcircuit-3.9.73::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sci-electronics/xcircuit-3.9.73::gentoo'`.
 * The complete build log is located at '/var/log/portage/sci-electronics:xcircuit-3.9.73:20181014-150404.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/temp/environment'.
 * Working directory: '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73'
 * S: '/var/tmp/portage/sci-electronics/xcircuit-3.9.73/work/xcircuit-3.9.73'