Restore the possibility of building when remote is enabled in libpcap

This change allows to test the build with HAVE_PCAP_FINDALLDEVS_EX and
HAVE_PCAP_OPEN enabled.

Some ways to run theses tests:

MATRIX_BUILD_LIBPCAP=yes MATRIX_REMOTE=yes MATRIX_CMAKE=no MATRIX_CC=gcc \
MATRIX_CRYPTO=no MATRIX_SMB=no ./build_matrix.sh
(configure should display:
checking for pcap_open... yes
checking for pcap_findalldevs_ex... yes)

MATRIX_BUILD_LIBPCAP=yes MATRIX_REMOTE=yes MATRIX_CMAKE=yes MATRIX_CC=gcc \
MATRIX_CRYPTO=no MATRIX_SMB=no ./build_matrix.sh
(cmake should display:
Looking for pcap_open - found
Looking for pcap_findalldevs_ex - found)

Don't enable the builds with REMOTE=yes by default.

This partially reverts commit 3861a41bfa60b9a8bed2d5a11a2ba7a7b1bbed3d.
"Remove the REMOTE dimension from the nested matrix."

1 files changed, 5 insertions, 3 deletions

diff --git a/build.sh b/build.sh
index a4cf2e93..083559aa 100755
--- a/build.sh
+++ b/build.sh
@@ -1,13 +1,15 @@
 #!/usr/bin/env bash
 
 # This script runs one build with setup environment variables: BUILD_LIBPCAP,
-# CC, CMAKE, CRYPTO and SMB
-# (default: BUILD_LIBPCAP=no, CC=gcc, CMAKE=no, CRYPTO=no, SMB=no).
+# REMOTE, CC, CMAKE, CRYPTO and SMB
+# (default: BUILD_LIBPCAP=no, REMOTE=no, CC=gcc, CMAKE=no, CRYPTO=no, SMB=no).
 
 set -e
 
 # BUILD_LIBPCAP: no or yes
 BUILD_LIBPCAP=${BUILD_LIBPCAP:-no}
+# REMOTE: no or yes
+REMOTE=${REMOTE:-no}
 # CC: gcc or clang
 CC=${CC:-gcc}
 # CMAKE: no or yes
@@ -37,7 +39,7 @@ run_after_echo() {
 }
 
 # LABEL is needed to build the travis fold labels
-LABEL="$BUILD_LIBPCAP.$CC.$CMAKE.$CRYPTO.$SMB"
+LABEL="$BUILD_LIBPCAP.$REMOTE.$CC.$CMAKE.$CRYPTO.$SMB"
 if [ "$CMAKE" = no ]; then
     echo '$ ./configure [...]'
     travis_fold start configure