Uses/cabal.mk: Do not include '.' package when CABAL_PROJECT=append

If we are appending to an exisiting project file all needed package directories are already listed there.
freebsd · Jul 27, 2022 · d5655de · d5655de
1 parent 22d118e
commit d5655de
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/Mk/Uses/cabal.mk b/Mk/Uses/cabal.mk
@@ -224,7 +224,10 @@ cabal-post-extract:
 
 cabal-post-patch:
 # Create our own cabal.project
-	${ECHO_CMD} "packages: ." > ${WRKSRC}/cabal.project
+	${ECHO_CMD} "packages:" > ${WRKSRC}/cabal.project
+.    if "${CABAL_PROJECT}" != "append"
+	${ECHO_CMD} "        ." >> ${WRKSRC}/cabal.project
+.    endif
 .    for package in ${_use_cabal}
 	${ECHO_CMD} "        ${CABAL_DEPS_SUBDIR}/${package:C/_[0-9]+//}" >> ${WRKSRC}/cabal.project
 .    endfor