MSYS' automatic path conversion causes problems when passing paths as
defines ('-D' arguments to the compiler). MSYS tries to be smart and
converts absolute paths to native Windows paths, e.g. if MSYS sees
"/bin" it converts it to "c:/msysgit/bin". But we want completely
unmodified paths; e.g. if we set bindir in the Makefile to "/bin", the
define BINDIR shall expand to "/bin". Conversion to absolute Windows
path will takes place later, during runtime.
This commit adds a workaround by replacing "/" with its octal
representation "\057", effectively hiding the path from MSYS' path
conversion mechanism. MSYS does no longer see the absolute path and
therefore leaves it alone.
Signed-off-by: Steffen Prohaska <prohaska@xxxxxx>
---
Makefile | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/Makefile b/Makefile
index 3c0664a..140a2b2 100644
--- a/Makefile
+++ b/Makefile
@@ -1066,6 +1066,12 @@ template_dir_SQ = $(subst ','\'',$(template_dir))
htmldir_SQ = $(subst ','\'',$(htmldir))
prefix_SQ = $(subst ','\'',$(prefix))
+ETC_GITCONFIG_SQ_C = $(subst /,\057,$(ETC_GITCONFIG_SQ))
+bindir_SQ_C = $(subst /,\057,$(bindir_SQ))
+gitexecdir_SQ_C = $(subst /,\057,$(gitexecdir_SQ))
+htmldir_SQ_C = $(subst /,\057,$(htmldir_SQ))
+template_dir_SQ_C = $(subst /,\057,$(template_dir_SQ))
+
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
@@ -1117,7 +1123,7 @@ git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
- '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
+ '-DGIT_HTML_PATH="$(htmldir_SQ_C)"' \
'-DGIT_MAN_PATH="$(mandir_SQ)"' \
'-DGIT_INFO_PATH="$(infodir_SQ)"' $<
@@ -1224,12 +1230,12 @@ git.o git.spec \
$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
exec_cmd.o: exec_cmd.c GIT-CFLAGS
- $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
+ $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ_C)"' -DBINDIR='"$(bindir_SQ_C)"' $<
builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
- $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
+ $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ_C)"' $<
config.o: config.c GIT-CFLAGS
- $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
+ $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ_C)"' $<
http.o: http.c GIT-CFLAGS
$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
--
1.6.0.2.GIT
--
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