Re: Issues compiling pjsip and pysua on centos 7

[Luke Biddle <lukeandrewbiddle@xxxxxxxxx>]

Looks like the build is trying to use python2.7, make sure you have the headers for that version too.

On 20 December 2017 at 05:13, allen chan <allen.michael.chan@xxxxxxxxx> wrote:

Thank you for lightening fast response Ernesto. I figured it was something stupid. Still doesn't work yet.

$ sudo yum -y install python36u-devel

$ rpm -qa | grep -i python36

python36u-3.6.3-1.ius.centos7.x86_64

python36u-setuptools-36.6.0-1.ius.centos7.noarch

python36u-libs-3.6.3-1.ius.centos7.x86_64

python36u-pip-9.0.1-1.ius.centos7.noarch

python36u-devel-3.6.3-1.ius.centos7.x86_64

$ ls -lah /usr/bin/ | grep -i python

lrwxrwxrwx.  1 root    7 Nov 27 22:06 python -> python2

lrwxrwxrwx.  1 root    9 Nov 27 22:06 python2 -> python2.7

-rwxr-xr-x.  1 root 7.0K Aug  4 00:40 python2.7

lrwxrwxrwx.  1 root   18 Dec 19 18:19 python3 -> /usr/bin/python3.6

-rwxr-xr-x.  2 root  12K Oct 11 23:20 python3.6

lrwxrwxrwx.  1 root   26 Dec 19 19:06 python3.6-config -> /usr/bin/python3.6m-config

-rwxr-xr-x.  2 root  12K Oct 11 23:20 python3.6m

-rwxr-xr-x.  1 root  173 Oct 11 23:19 python3.6m-config

-rwxr-xr-x.  1 root 3.4K Oct 11 23:17 python3.6m-x86_64-config

$ pwd

/root/pjproject-2.7.1/pjsip-apps/src/python

$ sudo make

python setup.py build

running build

running build_py

running build_ext

building '_pjsua' extension

gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DPJ_AUTOCONF=1 -Imake[1]: Entering directory `/root/pjproject-2.7.1/pjsip-apps/src/python' -I/root/pjproject-2.7.1/pjlib/include -I/root/pjproject-2.7.1/pjlib-util/include -I/root/pjproject-2.7.1/pjnath/include -I/root/pjproject-2.7.1/pjmedia/include -I/root/pjproject-2.7.1/pjsip/include -Imake[1]: Leaving directory `/root/pjproject-2.7.1/pjsip-apps/src/python' -I/usr/include/python2.7 -c _pjsua.c -o build/temp.linux-x86_64-2.7/_pjsua.o

In file included from _pjsua.c:20:0:

_pjsua.h:25:20: fatal error: Python.h: No such file or directory

 #include <Python.h>

                    ^

compilation terminated.

error: command 'gcc' failed with exit status 1

make: *** [all] Error 1

On Tue, Dec 19, 2017 at 11:00 AM, Ernesto Celis <celisdelafuente@xxxxxxxxx> wrote:

On Tue, Dec 19, 2017 at 12:53 PM, allen chan
<allen.michael.chan@xxxxxxxxx> wrote:
> I went through the mailing list archives for the entire 2017. No one seems
> to have issues compiling so i must be doing something stupid.
> I am trying to write a python app to do sip testing.
>
> In file included from _pjsua.c:20:0:
>
> _pjsua.h:25:20: fatal error: Python.h: No such file or directory
>
>  #include <Python.h>
>
>                     ^

The issues is obvious, your python headers are missing. You'll need to
install either python-devel or python34-devel depending on the python
version you wish to use.

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--

Allen Michael Chan

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