[...]

i -PfortranscannerYY -t fortranscanner.l | /usr/bin/python3 increasebuffer.py > ../generated_src/doxygen/fortranscanner.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/version.o ../generated_src/doxygen/version.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/cite.o cite.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/ftvhelp.o ftvhelp.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/htmlgen.o htmlgen.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/latexgen.o latexgen.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/layout.o layout.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/searchindex.o searchindex.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/xmlgen.o xmlgen.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/ce_parse.o ../generated_src/doxygen/ce_parse.cpp
/usr/bin/flex -PconstexpYY -t constexp.l | /usr/bin/python3 increasebuffer.py > ../generated_src/doxygen/constexp.cpp
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/vhdlcode.o ../generated_src/doxygen/vhdlcode.cpp
vhdlcode.l:1623:2: error: #error "You seem to be using a version of flex newer than 2.5.4 but older than 2.5.33. These versions do NOT work with doxygen! Please use version <=2.5.4 or >=2.5.33 or expect things to be parsed wrongly!"
 #error "You seem to be using a version of flex newer than 2.5.4 but older than 2.5.33. These versions do NOT work with doxygen! Please use version <=2.5.4 or >=2.5.33 or expect things to be parsed wrongly!"
  ^~~~~
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/code.o ../generated_src/doxygen/code.cpp
code.l:3700:2: error: #error "You seem to be using a version of flex newer than 2.5.4 but older than 2.5.33. These versions do NOT work with doxygen! Please use version <=2.5.4 or >=2.5.33 or expect things to be parsed wrongly!"
 #error "You seem to be using a version of flex newer than 2.5.4 but older than 2.5.33. These versions do NOT work with doxygen! Please use version <=2.5.4 or >=2.5.33 or expect things to be parsed wrongly!"
  ^~~~~
x86_64-tld-linux-g++ -c -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64  -DQT_LITE_UNICODE -DNODEBUG -I../generated_src/doxygen -I../src -I../qtools -I../libmd5 -I../vhdlparser -o ../objects/doxygen/commentcnv.o ../generated_src/doxygen/commentcnv.cpp
gmake[2]: *** [Makefile.libdoxygen:2405: ../objects/doxygen/vhdlcode.o] Error 1
gmake[2]: *** Waiting for unfinished jobs....
gmake[2]: *** [Makefile.libdoxygen:2408: ../objects/doxygen/code.o] Error 1
gmake[2]: Leaving directory '/tmp/B.WleyUS/BUILD/doxygen-1.8.8/src'
gmake[1]: *** [Makefile:42: all] Error 2
gmake[1]: Leaving directory '/tmp/B.WleyUS/BUILD/doxygen-1.8.8/src'
make: *** [Makefile:27: all] Error 2
error: Bad exit status from /tmp/B.WleyUS/BUILD/tmp/rpm-tmp.50992 (%build)
RPM build errors:
    Bad exit status from /tmp/B.WleyUS/BUILD/tmp/rpm-tmp.50992 (%build)
ended at: Tue Mar 13 10:22:25 2018, done in 0:00:39.163765
error: No files produced.
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.WleyUS/BUILD
+ rm -rf /tmp/B.WleyUS/tmp /tmp/B.WleyUS/BUILD
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.WleyUS
Begin-TLD-Builder-Info
Build-Time: user:170.47s sys:5.93s real:44.69s (faults io:44 non-io:2815643)
End-TLD-Builder-Info