+# The default target of this Makefile is...
+all:
+
# Define MOZILLA_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
#
# Define NO_STRCASESTR if you don't have strcasestr.
#
+# Define NO_SETENV if you don't have setenv in the C library.
+#
# Define PPC_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for PowerPC.
#
SCRIPT_PYTHON = \
git-merge-recursive.py
+SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
+ $(patsubst %.perl,%,$(SCRIPT_PERL)) \
+ $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
+ gitk git-cherry-pick
+
# The ones that do not have to link with lcrypto nor lz.
SIMPLE_PROGRAMS = \
git-get-tar-commit-id$X git-mailinfo$X git-mailsplit$X \
git-unpack-objects$X git-update-index$X git-update-server-info$X \
git-upload-pack$X git-verify-pack$X git-write-tree$X \
git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
- git-name-rev$X git-pack-redundant$X git-var$X $(SIMPLE_PROGRAMS)
+ git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X
+
+# what 'all' will build and 'install' will install.
+ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS) git$X
# Backward compatibility -- to be removed after 1.0
PROGRAMS += git-ssh-pull$X git-ssh-push$X
-GIT_LIST_TWEAK =
+# Set paths to tools early so that they can be used for version tests.
+ifndef SHELL_PATH
+ SHELL_PATH = /bin/sh
+endif
+ifndef PERL_PATH
+ PERL_PATH = /usr/bin/perl
+endif
+ifndef PYTHON_PATH
+ PYTHON_PATH = /usr/bin/python
+endif
PYMODULES = \
gitMergeCommon.py
-ifdef WITH_OWN_SUBPROCESS_PY
- PYMODULES += compat/subprocess.py
-endif
-
-ifdef WITH_SEND_EMAIL
- SCRIPT_PERL += git-send-email.perl
-else
- GIT_LIST_TWEAK += -e '/^send-email$$/d'
-endif
-
LIB_FILE=libgit.a
LIB_H = \
blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
- run-command.h strbuf.h tag.h tree.h
+ run-command.h strbuf.h tag.h tree.h git-compat-util.h
DIFF_OBJS = \
diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
+uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
ifeq ($(uname_S),Darwin)
NEEDS_SSL_WITH_CRYPTO = YesPlease
NEEDS_LIBICONV = YesPlease
SHELL_PATH = /bin/bash
NO_STRCASESTR = YesPlease
+ ifeq ($(uname_R),5.8)
+ NO_SETENV = YesPlease
+ endif
INSTALL = ginstall
TAR = gtar
ALL_CFLAGS += -D__EXTENSIONS__
ALL_CFLAGS += -I/usr/pkg/include
ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
endif
+ifeq ($(uname_S),AIX)
+ NO_STRCASESTR=YesPlease
+ NEEDS_LIBICONV=YesPlease
+endif
ifneq (,$(findstring arm,$(uname_M)))
ARM_SHA1 = YesPlease
endif
-include config.mak
+ifdef WITH_OWN_SUBPROCESS_PY
+ PYMODULES += compat/subprocess.py
+else
+ ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
+ PYMODULES += compat/subprocess.py
+ endif
+endif
+
+ifdef WITH_SEND_EMAIL
+ SCRIPT_PERL += git-send-email.perl
+endif
+
ifndef NO_CURL
ifdef CURLDIR
# This is still problematic -- gcc does not always want -R.
endif
endif
-ifndef SHELL_PATH
- SHELL_PATH = /bin/sh
-endif
-ifndef PERL_PATH
- PERL_PATH = /usr/bin/perl
-endif
-ifndef PYTHON_PATH
- PYTHON_PATH = /usr/bin/python
-endif
-
ifndef NO_OPENSSL
LIB_OBJS += epoch.o
OPENSSL_LIBSSL = -lssl
SIMPLE_LIB += -lnsl
endif
ifdef NO_STRCASESTR
- ALL_CFLAGS += -Dstrcasestr=gitstrcasestr -DNO_STRCASESTR=1
- LIB_OBJS += compat/strcasestr.o
+ COMPAT_CFLAGS += -DNO_STRCASESTR
+ COMPAT_OBJS += compat/strcasestr.o
+endif
+ifdef NO_SETENV
+ COMPAT_CFLAGS += -DNO_SETENV
+ COMPAT_OBJS += compat/setenv.o
endif
ifdef NO_MMAP
- ALL_CFLAGS += -Dmmap=gitfakemmap -Dmunmap=gitfakemunmap -DNO_MMAP
- LIB_OBJS += compat/mmap.o
+ COMPAT_CFLAGS += -DNO_MMAP
+ COMPAT_OBJS += compat/mmap.o
endif
ifdef NO_IPV6
ALL_CFLAGS += -DNO_IPV6 -Dsockaddr_storage=sockaddr_in
endif
endif
-ALL_CFLAGS += -DSHA1_HEADER=$(call shellquote,$(SHA1_HEADER))
-
-SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
- $(patsubst %.perl,%,$(SCRIPT_PERL)) \
- $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
- gitk git-cherry-pick
-
+ALL_CFLAGS += -DSHA1_HEADER=$(call shellquote,$(SHA1_HEADER)) $(COMPAT_CFLAGS)
+LIB_OBJS += $(COMPAT_OBJS)
export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
### Build rules
-all: $(PROGRAMS) $(SCRIPTS) git
+all: $(ALL_PROGRAMS)
all:
$(MAKE) -C templates
-# Only use $(CFLAGS). We don't need anything else.
-git: git.c Makefile
+git$X: git.c $(LIB_FILE) Makefile
$(CC) -DGIT_EXEC_PATH='"$(bindir)"' -DGIT_VERSION='"$(GIT_VERSION)"' \
- $(CFLAGS) $@.c -o $@
+ $(CFLAGS) $(COMPAT_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE)
-$(filter-out git,$(patsubst %.sh,%,$(SCRIPT_SH))) : % : %.sh
+$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
rm -f $@
sed -e '1s|#!.*/sh|#!$(call shq,$(SHELL_PATH))|' \
-e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
### Installation rules
-install: $(PROGRAMS) $(SCRIPTS) git
+install: all
$(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(bindir))
- $(INSTALL) git $(PROGRAMS) $(SCRIPTS) $(call shellquote,$(DESTDIR)$(bindir))
+ $(INSTALL) $(ALL_PROGRAMS) $(call shellquote,$(DESTDIR)$(bindir))
$(MAKE) -C templates install
$(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
$(INSTALL) $(PYMODULES) $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
### Cleaning rules
clean:
- rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o git $(PROGRAMS) $(LIB_FILE)
+ rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o $(LIB_FILE)
+ rm -f $(PROGRAMS) $(SIMPLE_PROGRAMS) git$X
rm -f $(filter-out gitk,$(SCRIPTS))
rm -f *.spec *.pyc *.pyo
rm -rf $(GIT_TARNAME)