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authorJunio C Hamano <gitster@pobox.com>2025-02-06 14:56:45 -0800
committerJunio C Hamano <gitster@pobox.com>2025-02-06 14:56:45 -0800
commit9d0e81e2ae3bd7f6d8a655be53c2396d7af3d2b0 (patch)
tree54481fadf7f95c85d003db2a4b591ce51cb266d5 /Makefile
parent9fad473faed7862855ced123de81a53fa27187d9 (diff)
parent78cdeed4c79d165c915e8de0355cc3fb7f5797c5 (diff)
downloadgit-9d0e81e2ae3bd7f6d8a655be53c2396d7af3d2b0.tar.xz
Merge branch 'ps/zlib-ng'
The code paths to interact with zlib has been cleaned up in preparation for building with zlib-ng. * ps/zlib-ng: ci: make "linux-musl" job use zlib-ng ci: switch linux-musl to use Meson compat/zlib: allow use of zlib-ng as backend git-zlib: cast away potential constness of `next_in` pointer compat/zlib: provide stubs for `deflateSetHeader()` compat/zlib: provide `deflateBound()` shim centrally git-compat-util: move include of "compat/zlib.h" into "git-zlib.h" compat: introduce new "zlib.h" header git-compat-util: drop `z_const` define compat: drop `uncompress2()` compatibility shim
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile21
1 files changed, 15 insertions, 6 deletions
diff --git a/Makefile b/Makefile
index 0739c5c1c0..40582cefdb 100644
--- a/Makefile
+++ b/Makefile
@@ -183,7 +183,8 @@ include shared.mak
# byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
# big-endian format.
#
-# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
+# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. Define
+# ZLIB_NG if you want to use zlib-ng instead of zlib.
#
# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
# as the compiler can crash (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
@@ -985,7 +986,6 @@ LIB_OBJS += commit.o
LIB_OBJS += compat/nonblock.o
LIB_OBJS += compat/obstack.o
LIB_OBJS += compat/terminal.o
-LIB_OBJS += compat/zlib-uncompress2.o
LIB_OBJS += config.o
LIB_OBJS += connect.o
LIB_OBJS += connected.o
@@ -1692,11 +1692,20 @@ else
endif
IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
-ifdef ZLIB_PATH
- BASIC_CFLAGS += -I$(ZLIB_PATH)/include
- EXTLIBS += $(call libpath_template,$(ZLIB_PATH)/$(lib))
+ifdef ZLIB_NG
+ BASIC_CFLAGS += -DHAVE_ZLIB_NG
+ ifdef ZLIB_NG_PATH
+ BASIC_CFLAGS += -I$(ZLIB_NG_PATH)/include
+ EXTLIBS += $(call libpath_template,$(ZLIB_NG_PATH)/$(lib))
+ endif
+ EXTLIBS += -lz-ng
+else
+ ifdef ZLIB_PATH
+ BASIC_CFLAGS += -I$(ZLIB_PATH)/include
+ EXTLIBS += $(call libpath_template,$(ZLIB_PATH)/$(lib))
+ endif
+ EXTLIBS += -lz
endif
-EXTLIBS += -lz
ifndef NO_OPENSSL
OPENSSL_LIBSSL = -lssl