Make pcap dependency optional

Previously we required pcap.h unconditionally which causes embedded
build failure because it's not included in current version of out poky
toolchain. We can add it to toolchain but it's only necessary for
utils/osmo-meas-pcap2db which is not built for sysmobts anyway so it's
easier to just make this dependency optional and build osmo-meas-pcap2db
only if it's available - similar to the way we build osmo-meas-udp2db.

Related: SYS#3610
Change-Id: I77a5f7eafe0282abedacffad6a9bcb0a8f2b5caa
changes/88/3188/1
Maxim Suraev 6 years ago
parent 6d8e5198ad
commit 7bb383a45c
  1. 5
      openbsc/configure.ac
  2. 6
      openbsc/src/utils/Makefile.am

@ -120,7 +120,10 @@ AC_SUBST(found_libgtp_and_libcares)
dnl checks for header files
AC_HEADER_STDC
AC_CHECK_HEADERS(dbi/dbd.h,,AC_MSG_ERROR(DBI library is not installed))
AC_CHECK_HEADERS(pcap/pcap.h,,AC_MSG_ERROR(PCAP library is not installed))
found_pcap=yes
AC_CHECK_HEADERS(pcap/pcap.h,,found_pcap=no)
AM_CONDITIONAL(HAVE_PCAP, test "$found_pcap" = yes)
found_cdk=yes
AC_CHECK_HEADERS(cdk/cdk.h,,found_cdk=no)

@ -29,9 +29,13 @@ bin_PROGRAMS = \
$(NULL)
if HAVE_SQLITE3
bin_PROGRAMS += \
osmo-meas-pcap2db \
osmo-meas-udp2db \
$(NULL)
if HAVE_PCAP
bin_PROGRAMS += \
osmo-meas-pcap2db \
$(NULL)
endif
endif
if HAVE_LIBCDK
bin_PROGRAMS += \

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