Bug#957164: edge-addition-planarity-suite: ftbfs with GCC-10
Matthias Klose
doko at debian.org
Fri Apr 17 11:59:21 BST 2020
Package: src:edge-addition-planarity-suite
Version: 3.0.0.5-3
Severity: normal
Tags: sid bullseye
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-10
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.
The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/edge-addition-planarity-suite_3.0.0.5-3_unstable_gcc10.log
The last lines of the build log are at the end of this report.
To build with GCC 10, either set CC=gcc-10 CXX=g++-10 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-10/porting_to.html
[...]
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/graphUtils.lo c/graphUtils.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/listcoll.lo c/listcoll.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/planarityRandomGraphs.lo c/planarityRandomGraphs.c
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/graphTests.c -fPIC -DPIC -o c/.libs/graphTests.o
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/graphUtils.c -fPIC -DPIC -o c/.libs/graphUtils.o
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/listcoll.c -fPIC -DPIC -o c/.libs/listcoll.o
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/listcoll.c -o c/listcoll.o >/dev/null 2>&1
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planarityRandomGraphs.c -fPIC -DPIC -o c/.libs/planarityRandomGraphs.o
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/planaritySpecificGraph.lo c/planaritySpecificGraph.c
c/planarityRandomGraphs.c: In function ‘GetNumberIfZero’:
c/planarityRandomGraphs.c:256:6: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
256 | scanf(" %d", pNum);
| ^~~~~~~~~~~~~~~~~~
c/planarityRandomGraphs.c: In function ‘RandomGraph’:
c/planarityRandomGraphs.c:389:10: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
389 | scanf(" %c", &saveEdgeListFormat);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/graphTests.c -o c/graphTests.o >/dev/null 2>&1
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planaritySpecificGraph.c -fPIC -DPIC -o c/.libs/planaritySpecificGraph.o
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planarityRandomGraphs.c -o c/planarityRandomGraphs.o >/dev/null 2>&1
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planaritySpecificGraph.c -o c/planaritySpecificGraph.o >/dev/null 2>&1
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/planarityUtils.lo c/planarityUtils.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" -DPACKAGE_STRING=\"planarity\ 3.0.0.5\" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o c/stack.lo c/stack.c
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/graphUtils.c -o c/graphUtils.o >/dev/null 2>&1
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planarityUtils.c -fPIC -DPIC -o c/.libs/planarityUtils.o
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/stack.c -fPIC -DPIC -o c/.libs/stack.o
c/planarityUtils.c: In function ‘Reconfigure’:
c/planarityUtils.c:29:6: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
29 | scanf(" %c", &Mode);
| ^~~~~~~~~~~~~~~~~~~
c/planarityUtils.c:40:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
40 | scanf(" %c", &OrigOut);
| ^~~~~~~~~~~~~~~~~~~~~~
c/planarityUtils.c:43:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
43 | scanf(" %c", &EmbeddableOut);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
c/planarityUtils.c:46:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
46 | scanf(" %c", &ObstructedOut);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
c/planarityUtils.c:49:9: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
49 | scanf(" %c", &AdjListsForEmbeddingsOut);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
c/planarityUtils.c: In function ‘ConstructInputFilename’:
c/planarityUtils.c:320:3: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
320 | scanf(" %s", theFileName);
| ^~~~~~~~~~~~~~~~~~~~~~~~~
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/stack.c -o c/stack.o >/dev/null 2>&1
libtool: compile: gcc -DPACKAGE_NAME=\"planarity\" -DPACKAGE_TARNAME=\"planarity\" -DPACKAGE_VERSION=\"3.0.0.5\" "-DPACKAGE_STRING=\"planarity 3.0.0.5\"" -DPACKAGE_BUGREPORT=\"jboyer at acm.org\" -DPACKAGE_URL=\"\" -DPACKAGE=\"planarity\" -DVERSION=\"3.0.0.5\" -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 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DHAVE_CTYPE_H=1 -DHAVE_STDIO_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_TIME_H=1 -DHAVE_UNISTD_H=1 -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c c/planarityUtils.c -o c/planarityUtils.o >/dev/null 2>&1
/bin/bash ./libtool --tag=CC --mode=link gcc -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -no-undefined -version-info 0:0:0 -Wl,-z,relro -Wl,-z,now -o libplanarity.la -rpath /usr/lib/x86_64-linux-gnu c/graphDFSUtils.lo c/graphDrawPlanar.lo c/graphDrawPlanar_Extensions.lo c/graphEmbed.lo c/graphExtensions.lo c/graphIO.lo c/graphIsolator.lo c/graphK23Search.lo c/graphK23Search_Extensions.lo c/graphK33Search.lo c/graphK33Search_Extensions.lo c/graphK4Search.lo c/graphK4Search_Extensions.lo c/graphNonplanar.lo c/graphOuterplanarObstruction.lo c/graphTests.lo c/graphUtils.lo c/listcoll.lo c/planarityRandomGraphs.lo c/planaritySpecificGraph.lo c/planarityUtils.lo c/stack.lo
libtool: link: gcc -shared -fPIC -DPIC c/.libs/graphDFSUtils.o c/.libs/graphDrawPlanar.o c/.libs/graphDrawPlanar_Extensions.o c/.libs/graphEmbed.o c/.libs/graphExtensions.o c/.libs/graphIO.o c/.libs/graphIsolator.o c/.libs/graphK23Search.o c/.libs/graphK23Search_Extensions.o c/.libs/graphK33Search.o c/.libs/graphK33Search_Extensions.o c/.libs/graphK4Search.o c/.libs/graphK4Search_Extensions.o c/.libs/graphNonplanar.o c/.libs/graphOuterplanarObstruction.o c/.libs/graphTests.o c/.libs/graphUtils.o c/.libs/listcoll.o c/.libs/planarityRandomGraphs.o c/.libs/planaritySpecificGraph.o c/.libs/planarityUtils.o c/.libs/stack.o -g -O2 -fstack-protector-strong -Wl,-z -Wl,relro -Wl,-z -Wl,now -Wl,-soname -Wl,libplanarity.so.0 -o .libs/libplanarity.so.0.0.0
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:52: multiple definition of `Line'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:52: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:46: multiple definition of `quietMode'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:46: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:45: multiple definition of `AdjListsForEmbeddingsOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:45: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:44: multiple definition of `ObstructedOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:44: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:43: multiple definition of `EmbeddableOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:43: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:42: multiple definition of `OrigOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:42: first defined here
/usr/bin/ld: c/.libs/planaritySpecificGraph.o:./c/planarity.h:41: multiple definition of `Mode'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:41: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:46: multiple definition of `quietMode'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:46: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:41: multiple definition of `Mode'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:41: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:42: multiple definition of `OrigOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:42: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:43: multiple definition of `EmbeddableOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:43: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:44: multiple definition of `ObstructedOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:44: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:45: multiple definition of `AdjListsForEmbeddingsOut'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:45: first defined here
/usr/bin/ld: c/.libs/planarityUtils.o:./c/planarity.h:52: multiple definition of `Line'; c/.libs/planarityRandomGraphs.o:./c/planarity.h:52: first defined here
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:594: libplanarity.la] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j4 returned exit code 2
make: *** [debian/rules:6: build] Error 25
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
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