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Failed building wheel for trm.pgplot

I am working on Ubuntu 18.04 and Python 3.6 and getting the following error while installing the package:
I am trying normal pip installation:
pip3 install . --user
and getting the following error message:
Processing /home/chinmay/trm-pgplot
Building wheels for collected packages: trm.pgplot
Running setup.py bdist_wheel for trm.pgplot ... error
Complete output from command /usr/bin/python3 -u -c "import setuptools,
tokenize;file='/tmp/pip-b_8sag87-build/setup.py';f=getattr(tokenize,
'open', open)(file);code=f.read().replace('\r\n',
'\n');f.close();exec(compile(code, file, 'exec'))" bdist_wheel -d
/tmp/tmp6x5jsk6hpip-wheel- --python-tag cp36:
running bdist_wheel
running build
running build_py
package init file 'trm/init.py' not found (or not a regular file)
creating build
creating build/lib.linux-x86_64-3.6
creating build/lib.linux-x86_64-3.6/trm
creating build/lib.linux-x86_64-3.6/trm/pgplot
copying trm/pgplot/init.py -> build/lib.linux-x86_64-3.6/trm/pgplot
running build_ext
building 'trm.pgplot._pgplot' extension
creating build/temp.linux-x86_64-3.6
creating build/temp.linux-x86_64-3.6/trm
creating build/temp.linux-x86_64-3.6/trm/pgplot
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DMAJOR_VERSION=0 -DMINOR_VERSION=1 -I/home/chinmay/.local/lib/python3.6/site-packages/numpy/core/include -I/usr/local/pgplot/ -I/usr/include/python3.6m -c trm/pgplot/_pgplot.c -o build/temp.linux-x86_64-3.6/trm/pgplot/_pgplot.o
In file included from /home/chinmay/.local/lib/python3.6/site-packages/numpy/core/include/numpy/ndarraytypes.h:1822:0,
from /home/chinmay/.local/lib/python3.6/site-packages/numpy/core/include/numpy/ndarrayobject.h:12,
from /home/chinmay/.local/lib/python3.6/site-packages/numpy/core/include/numpy/arrayobject.h:4,
from trm/pgplot/_pgplot.c:791:
/home/chinmay/.local/lib/python3.6/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2:
warning: #warning "Using deprecated NumPy API, disable it with "
"#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
#warning "Using deprecated NumPy API, disable it with "
^~~~~~~
x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-3.6/trm/pgplot/_pgplot.o -L/usr/X11R6/lib
-L/opt/local/lib -L/usr/local/pgplot/ -lcpgplot -lpgplot -lX11 -lm -lgfortran -lpng -lz -o build/lib.linux-x86_64-3.6/trm/pgplot/_pgplot.cpython-36m-x86_64-linux-gnu.so
/usr/bin/ld: /usr/local/pgplot//libpgplot.a(xwdriv.o): relocation R_X86_64_PC32 against symbol `stderr##GLIBC_2.2.5' can not
be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

try this: apt-get install libjpeg-dev zlib1g-dev
then try this: pip3 install Pillow (it worked for me)
also try updating the setup tools by: sudo pip install -U setuptools

You need c++ compiler
sudo apt install g++

install lxml error, no such file or directory: 'src/lxml/lxml.etree.c'

error found when I install xml
clang: error: no such file or directory: 'src/lxml/lxml.etree.c'
but there are no file 'src/lxml/lxml.etree.c' in xml project
Building lxml version 3.6.0.
Building with Cython 0.24.
Using build configuration of libxslt 1.1.28
Building against libxml2/libxslt in the following directory: /opt/local/lib
running install
running bdist_egg
running egg_info
writing requirements to src/lxml.egg-info/requires.txt
writing src/lxml.egg-info/PKG-INFO
writing top-level names to src/lxml.egg-info/top_level.txt
writing dependency_links to src/lxml.egg-info/dependency_links.txt
reading manifest file 'src/lxml.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'lxml.etree.c' under directory 'src/lxml'
warning: no files found matching 'lxml.objectify.c' under directory 'src/lxml'
warning: no files found matching 'lxml.etree.h' under directory 'src/lxml'
warning: no files found matching 'lxml.etree_api.h' under directory 'src/lxml'
warning: no files found matching '*.html' under directory 'doc'
writing manifest file 'src/lxml.egg-info/SOURCES.txt'
installing library code to build/bdist.macosx-10.9-intel/egg
running install_lib
running build_py
copying src/lxml/includes/lxml-version.h -> build/lib.macosx-10.9-intel-2.7/lxml/includes
running build_ext
building 'lxml.etree' extension
cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/opt/local/include -I/opt/local/include/libxml2 -Isrc/lxml/includes -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.macosx-10.9-intel-2.7/src/lxml/lxml.etree.o -w -flat_namespace
clang: error: no such file or directory: 'src/lxml/lxml.etree.c'
clang: error: no input files
Compile failed: command 'cc' failed with exit status 1
cc -I/opt/local/include -I/opt/local/include/libxml2 -I/usr/include/libxml2 -c /tmp/xmlXPathInitMewYkg.c -o tmp/xmlXPathInitMewYkg.o
/tmp/xmlXPathInitMewYkg.c:2:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main (int argc, char **argv) {
^~~~
1 warning generated.
cc tmp/xmlXPathInitMewYkg.o -L/opt/local/lib -lxml2 -o a.out
error: command 'cc' failed with exit status 1
what can i do ,
thanks

error: command 'gcc' failed with exit status 1-centos

I am trying to install Mysql-python connector for mysql.I am facing this error"error: command 'gcc' failed with exit status 1"
I tried with installation of
1.gcc using yum install gcc
2.python-devel and mysql-devel using yum install python-devel mysql-devel
Nothing solved my problem.
Please see my traceback:
[root#localhost MySQL-python-1.2.4b4]# python setup.py install
running install
running bdist_egg
running egg_info
writing MySQL_python.egg-info/PKG-INFO
writing top-level names to MySQL_python.egg-info/top_level.txt
writing dependency_links to MySQL_python.egg-info/dependency_links.txt
reading manifest file 'MySQL_python.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'MySQL_python.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-i686/egg
running install_lib
running build_py
copying MySQLdb/release.py -> build/lib.linux-i686-2.7/MySQLdb
running build_ext
building '_mysql' extension
gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -Dversion_info=(1,2,4,'beta',4) -D__version__=1.2.4b4 -I/usr/include/mysql -I/usr/local/include/python2.7 -c _mysql.c -o build/temp.linux-i686-2.7/_mysql.o -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -fasynchronous-unwind-tables -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing -fwrapv
_mysql.c: In function ‘_mysql_ConnectionObject_Initialize’:
_mysql.c:602: error: expected expression before ‘)’ token
error: command 'gcc' failed with exit status 1
Need help.

How do I install libspotify on Mac OSX Lion?

I'am trying to install libspotify on Mac OSX Lion. I want to use spotify api in a Python script. When I try installing pyspotify, it says:
running install
running bdist_egg
running egg_info
writing pyspotify.egg-info/PKG-INFO
writing top-level names to pyspotify.egg-info/top_level.txt
writing dependency_links to pyspotify.egg-info/dependency_links.txt
reading manifest file 'pyspotify.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'pyspotify.egg-info/SOURCES.txt'
installing library code to build/bdist.macosx-10.8-intel/egg
running install_lib
running build_py
running build_ext
building 'spotify._spotify' extension
clang -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch i386 -arch x86_64 -pipe -Isrc -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/module.c -o build/temp.macosx-10.8-intel-2.7/src/module.o
clang: warning: argument unused during compilation: '-mno-fused-madd'
src/module.c:20:10: fatal error: 'spotify/api.h' file not found
#include "spotify/api.h"
^
1 error generated.
error: command 'clang' failed with exit status 1
I tried to install libspotify using brew...
brew install libspotify

Either you install it with brew, as you say, or just copy the libspotify.framework to /Library/Frameworks
Now you should be able to include the lib like:
#include <libspotify/api.h>

virtualenv gcc error

IF I use --no-site-packages option while creating a virtualenv and try to install MySQL-python afterwards I get :
error: command 'gcc' failed with exit status 1
Here are the steps I followed:
easy_install-2.7 --install-dir ~/src/lib/ virtualenv==dev
~/src/lib/virtualenv --no-site-packages ENV
.../ENV/bin/pip-2.7 install MySQL-python
I also tried downloading mySQL-python and install using
.../ENV/bin/python setup.py build
I get the same error wither way.
I assume I am missing the gcc from this virtualenv but how do I get it installed in this virtualenv while still using --no-site-packages option.
thanks
EDIT: as per below comments here is the whole error output.
running build
running build_py
copying MySQLdb/release.py -> build/lib.linux-x86_64-2.7/MySQLdb
running build_ext
building '_mysql' extension
gcc -m32 -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -fPIC -Dversion_info=(1,2,3,'final',0) -D__version__=1.2.3 -I/usr/include/mysql -I/opt/lampp/include/python2.7 -c _mysql.c -o build/temp.linux-x86_64-2.7/_mysql.o -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing -fwrapv
In file included from /opt/lampp/include/python2.7/Python.h:58,
from pymemcompat.h:10,
from _mysql.c:29:
/opt/lampp/include/python2.7/pyport.h:849:2: error: #error "LONG_BIT definition appears wrong for platform (bad gcc/glibc config?)."
In file included from /usr/include/mysql/my_config.h:11,
from _mysql.c:36:
/usr/include/mysql/my_config_x86_64.h:1032:1: warning: "SIZEOF_LONG" redefined
In file included from /opt/lampp/include/python2.7/Python.h:8,
from pymemcompat.h:10,
from _mysql.c:29:
/opt/lampp/include/python2.7/pyconfig.h:989:1: warning: this is the location of the previous definition
error: command 'gcc' failed with exit status 1

you need the mysql-devel package. to install, you need to specify the actual package name -
sudo apt-get install libmysql++-dev

Have you tried using the sudo command. I am guessing you are having permission issues than issue with anything else here. Usually an install throws up this error as it is trying to access directories with root permission which you don't own.