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Makefile: propagate NATIVE_CRLF to C 

Commit 95f31e9a (convert: The native line-ending is \r\n on MinGW,
2010-09-04) correctly points out that the NATIVE_CRLF setting is
incorrectly set on Mingw git. However, the Makefile variable is not
propagated to the C preprocessor and results in no change. This patch
pushes the definition to the C code and adds a test to validate that
when core.eol as native is crlf, we actually normalize text files to
this line ending convention when core.autocrlf is false.

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Pat Thoyts 2014-08-30 23:38:59 +02:00 committed by Junio C Hamano
parent f6975a6b11
commit 5491e9e29e
2 changed files with 23 additions and 0 deletions
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3
Makefile
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@ -1474,6 +1474,9 @@ ifdef NO_REGEX
COMPAT_CFLAGS += -Icompat/regex
COMPAT_OBJS += compat/regex/regex.o
endif
ifdef NATIVE_CRLF
BASIC_CFLAGS += -DNATIVE_CRLF
endif
ifdef USE_NED_ALLOCATOR
COMPAT_CFLAGS += -Icompat/nedmalloc

20
t/t0026-eol-config.sh
View File

@ -80,4 +80,24 @@ test_expect_success 'autocrlf=true overrides unset eol' '
test -z "$onediff" && test -z "$twodiff"
'
test_expect_success NATIVE_CRLF 'eol native is crlf' '
rm -rf native_eol && mkdir native_eol &&
(
cd native_eol &&
printf "*.txt text\n" >.gitattributes &&
printf "one\r\ntwo\r\nthree\r\n" >filedos.txt &&
printf "one\ntwo\nthree\n" >fileunix.txt &&
git init &&
git config core.autocrlf false &&
git config core.eol native &&
git add filedos.txt fileunix.txt &&
git commit -m "first" &&
rm file*.txt &&
git reset --hard HEAD &&
has_cr filedos.txt &&
has_cr fileunix.txt
)
'
test_done