diff options
| author | Gary V. Vaughan <git@mlists.thewrittenword.com> | 2010-05-14 13:31:36 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-06-01 03:59:27 +0400 |
| commit | d1b1a919461c2f00d4e10f5ba227b13f800a6ac3 (patch) | |
| tree | 9db6e71ab64e152fde0aa816272d58f9ec023971 | |
| parent | 4b05548fc0523744b7a1276cfa0f4aae19d6d9c9 (diff) | |
Do not use "diff" found on PATH while building and installing
Some of the flags used with the first diff found in PATH cause the
vendor diff to choke.
Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rwxr-xr-x | Documentation/install-webdoc.sh | 2 | ||||
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | config.mak.in | 1 | ||||
| -rw-r--r-- | configure.ac | 1 | ||||
| -rwxr-xr-x | git-merge-one-file.sh | 2 |
5 files changed, 7 insertions, 3 deletions
diff --git a/Documentation/install-webdoc.sh b/Documentation/install-webdoc.sh index 2135a8ee1f..34d02a2418 100755 --- a/Documentation/install-webdoc.sh +++ b/Documentation/install-webdoc.sh @@ -12,7 +12,7 @@ do then : did not match elif test -f "$T/$h" && - diff -u -I'Last updated [0-9][0-9]-[A-Z][a-z][a-z]-' "$T/$h" "$h" + $DIFF -u -I'Last updated [0-9][0-9]-[A-Z][a-z][a-z]-' "$T/$h" "$h" then :; # up to date else @@ -287,6 +287,7 @@ export prefix bindir sharedir sysconfdir CC = gcc AR = ar RM = rm -f +DIFF = diff TAR = tar FIND = find INSTALL = install @@ -1460,7 +1461,7 @@ endif ALL_CFLAGS += $(BASIC_CFLAGS) ALL_LDFLAGS += $(BASIC_LDFLAGS) -export TAR INSTALL DESTDIR SHELL_PATH +export DIFF TAR INSTALL DESTDIR SHELL_PATH ### Build rules @@ -1877,6 +1878,7 @@ GIT-CFLAGS: FORCE GIT-BUILD-OPTIONS: FORCE @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@ + @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@ @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ diff --git a/config.mak.in b/config.mak.in index d35f639d4c..09bd5d417d 100644 --- a/config.mak.in +++ b/config.mak.in @@ -8,6 +8,7 @@ LDFLAGS = @LDFLAGS@ CC_LD_DYNPATH = @CC_LD_DYNPATH@ AR = @AR@ TAR = @TAR@ +DIFF = @DIFF@ #INSTALL = @INSTALL@ # needs install-sh or install.sh in sources TCLTK_PATH = @TCLTK_PATH@ diff --git a/configure.ac b/configure.ac index ad380b83d1..d8aab9a277 100644 --- a/configure.ac +++ b/configure.ac @@ -362,6 +362,7 @@ fi #AC_PROG_INSTALL # needs install-sh or install.sh in sources AC_CHECK_TOOLS(AR, [gar ar], :) AC_CHECK_PROGS(TAR, [gtar tar]) +AC_CHECK_PROGS(DIFF, [gnudiff gdiff diff]) # TCLTK_PATH will be set to some value if we want Tcl/Tk # or will be empty otherwise. if test -z "$NO_TCLTK"; then diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh index d067894bf4..3145009f4b 100755 --- a/git-merge-one-file.sh +++ b/git-merge-one-file.sh @@ -107,7 +107,7 @@ case "${1:-.}${2:-.}${3:-.}" in # remove lines that are unique to ours. orig=`git-unpack-file $2` sz0=`wc -c <"$orig"` - diff -u -La/$orig -Lb/$orig $orig $src2 | git apply --no-add + $DIFF -u -La/$orig -Lb/$orig $orig $src2 | git apply --no-add sz1=`wc -c <"$orig"` # If we do not have enough common material, it is not |