shortlog: fix segfault on empty authorname

[thirdparty/git.git] / Makefile

diff --git a/Makefile b/Makefile
index de3e9f38ec9f737961ce29fa2b4e0703b8accfd2..a1861de2cc835cff1d72322bc6510abb1e32c529 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -91,6 +91,10 @@ all:
 #
 # Define USE_STDEV below if you want git to care about the underlying device
 # change being considered an inode change from the update-cache perspective.
+#
+# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
+# MakeMaker (e.g. using ActiveState under Cygwin).
+#
 
 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
        @$(SHELL_PATH) ./GIT-VERSION-GEN
@@ -539,6 +543,9 @@ endif
 ifdef NO_ACCURATE_DIFF
        BASIC_CFLAGS += -DNO_ACCURATE_DIFF
 endif
+ifdef NO_PERL_MAKEMAKER
+       export NO_PERL_MAKEMAKER
+endif
 
 # Shell quote (do not use $(call) to accommodate ancient setups);
 
@@ -568,8 +575,8 @@ export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
 
 all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
 
-all: perl/Makefile
-       $(MAKE) -C perl
+all:
+       $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
        $(MAKE) -C templates
 
 strip: $(PROGRAMS) git$X
@@ -602,7 +609,11 @@ $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
        chmod +x $@+
        mv $@+ $@
 
-$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/Makefile
+$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
+
+perl/perl.mak: GIT-CFLAGS
+       $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
+
 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
        rm -f $@ $@+
        INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
@@ -796,7 +807,7 @@ install: all
        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
        $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
-       $(MAKE) -C perl install
+       $(MAKE) -C perl prefix='$(prefix_SQ)' install
        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
        then \
                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
@@ -866,8 +877,7 @@ clean:
        rm -f $(htmldocs).tar.gz $(manpages).tar.gz
        rm -f gitweb/gitweb.cgi
        $(MAKE) -C Documentation/ clean
-       [ ! -f perl/Makefile ] || $(MAKE) -C perl/ clean || $(MAKE) -C perl/ clean
-       rm -f perl/ppport.h perl/Makefile.old
+       $(MAKE) -C perl clean
        $(MAKE) -C templates/ clean
        $(MAKE) -C t/ clean
        rm -f GIT-VERSION-FILE GIT-CFLAGS