Subject: [PATCH 2/2] Makefile: optionally exclude code that needs Unix sockets

From: Johannes Sixt <[email-masked]>
Date: Mon, 12 Dec 2011 22:12:56 +0100

Introduce a configuration option NO_UNIX_SOCKETS to exclude code that
depends on Unix sockets and use it in MSVC and MinGW builds.

Notice that unix-socket.h was missing from LIB_H before; fix that, too.

Signed-off-by: Johannes Sixt <[email-masked]>
---
All or most of the tests introduced by the series fail on Windows.
What is the preferred way to exclude them? Mark the all with a
prerequisite? Or exit early at the beginning of the test file?

 Makefile |   13 ++++++++++---
 1 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 5b7f6a8..77c85db 100644
--- a/Makefile
+++ b/Makefile
@@ -143,6 +143,8 @@ all::
 #
 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 #
+# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
+#
 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 # sockaddr_storage.
 #
@@ -430,8 +432,6 @@ PROGRAM_OBJS += show-index.o
 PROGRAM_OBJS += upload-pack.o
 PROGRAM_OBJS += http-backend.o
 PROGRAM_OBJS += sh-i18n--envsubst.o
-PROGRAM_OBJS += credential-cache.o
-PROGRAM_OBJS += credential-cache--daemon.o
 PROGRAM_OBJS += credential-store.o
 
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
@@ -709,7 +709,6 @@ LIB_OBJS += transport-helper.o
 LIB_OBJS += tree-diff.o
 LIB_OBJS += tree.o
 LIB_OBJS += tree-walk.o
-LIB_OBJS += unix-socket.o
 LIB_OBJS += unpack-trees.o
 LIB_OBJS += url.o
 LIB_OBJS += usage.o
@@ -1112,6 +1111,7 @@ ifeq ($(uname_S),Windows)
 	NO_SYS_POLL_H = YesPlease
 	NO_SYMLINK_HEAD = YesPlease
 	NO_IPV6 = YesPlease
+	NO_UNIX_SOCKETS = YesPlease
 	NO_SETENV = YesPlease
 	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
@@ -1206,6 +1206,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_LIBGEN_H = YesPlease
 	NO_SYS_POLL_H = YesPlease
 	NO_SYMLINK_HEAD = YesPlease
+	NO_UNIX_SOCKETS = YesPlease
 	NO_SETENV = YesPlease
 	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
@@ -1584,6 +1585,12 @@ ifdef NO_INET_PTON
 	LIB_OBJS += compat/inet_pton.o
 	BASIC_CFLAGS += -DNO_INET_PTON
 endif
+ifndef NO_UNIX_SOCKETS
+	LIB_OBJS += unix-socket.o
+	LIB_H += unix-socket.h
+	PROGRAM_OBJS += credential-cache.o
+	PROGRAM_OBJS += credential-cache--daemon.o
+endif
 
 ifdef NO_ICONV
 	BASIC_CFLAGS += -DNO_ICONV
-- 
1.7.8.216.g2e426