Dear Harald, Thanks for your help.
After running autoreconf it is generating a configure script . When I am running the ./configure script then I am facing below error. [root@ip-172-31-27-63 libosmo-sccp]# ./configure checking pkg-config is at least version 0.20... yes checking for LIBOSMOCORE... no configure: error: Package requirements (libosmocore >= 1.9.0) were not met: Package 'libosmocore', required by 'virtual:world', not found Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables LIBOSMOCORE_CFLAGS and LIBOSMOCORE_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. [root@ip-172-31-27-63 libosmo-sccp]# Kindly help me with this . Thanks in advance. Regards, Sandeep Malik On Sat, Apr 13, 2024 at 10:30 PM Harald Welte <lafo...@osmocom.org> wrote: > Dear Sandeep, > > On Fri, Apr 12, 2024 at 11:31:18AM +0530, Sandeep Kumar wrote: > > I am facing this error. > > > > [root@ip-172-31-27-63 libosmo-sccp]# ./configure.ac > > configure.ac is not a shell script nor an executable program. > > It is an autoconfig file. Please read up on autotools basics like > they have remained unchanged for decades. A quick online search > found for example > https://devmanual.gentoo.org/general-concepts/autotools/index.html#the-configure.ac-file > > or of course the official documentation at > > https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/autoconf.html#Making-configure-Scripts > > The usual build sequence is something like > > autoreconf -fi > ./configure > make > > -- > - Harald Welte <lafo...@osmocom.org> > https://laforge.gnumonks.org/ > > ============================================================================ > "Privacy in residential applications is a desirable marketing option." > (ETSI EN 300 175-7 Ch. > A6) >