Initial commit

source.sh

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+# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
+# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
+# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
+
+# The prepare function is executed in the root of the temp directory
+# This function is used for putting downloaded files to the correct location or applying patches
+prepare() {
+  cd "$BPM_SOURCE"
+  for p in "$BPM_WORKDIR"/*.patch; do
+    patch -Np1 -i "$p"
+  done
+
+  local OPTS=(
+    PREFIX=/usr
+    BINDIR=/usr/bin
+    MANDIR=/usr/share/man
+    SYSCONFDIR=/etc
+    MAILRC=/etc/mailx.rc
+    MAILSPOOL=/var/mail
+    UCBINSTALL=/usr/bin/install
+    SENDMAIL=/usr/sbin/sendmail
+  )
+  echo "${OPTS[@]}" > makeflags
+}
+
+# The build function is executed in the source directory
+# This function is used to compile the source code
+build() {
+  make $(cat makeflags) IPv6=-DHAVE_IPv6_FUNCS CFLAGS="${CFLAGS} -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64"
+}
+
+# The package function is executed in the source directory
+# This function is used to move the compiled files into the output directory
+package() {
+  make $(cat makeflags) DESTDIR="$BPM_OUTPUT" install
+
+  # Install package license
+  install -Dm644 "$BPM_SOURCE"/COPYING "$BPM_OUTPUT"/usr/share/licenses/mailx/COPYING
+}