From 856706ea67b048e23bb9fa4aaf40dc35244064a6 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 27 Oct 2016 06:25:56 -0700 Subject: [PATCH 1/5] obstack: fix compiler warning MS Visual C suggests that the construct condition ? (int) i : (ptrdiff_t) d is incorrect. Let's fix this by casting to ptrdiff_t also for the positive arm of the conditional. Signed-off-by: Johannes Schindelin --- compat/obstack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/compat/obstack.h b/compat/obstack.h index 6bc24b7644..f0807eaa3b 100644 --- a/compat/obstack.h +++ b/compat/obstack.h @@ -492,7 +492,7 @@ __extension__ \ ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk, \ ((((h)->temp.tempint > 0 \ && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk)) \ - ? (int) ((h)->next_free = (h)->object_base \ + ? (ptrdiff_t) ((h)->next_free = (h)->object_base \ = (h)->temp.tempint + (char *) (h)->chunk) \ : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0))) From 535720bc0e6a77e1408c2301a47b5df5bd11ed66 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 27 Oct 2016 08:06:29 -0700 Subject: [PATCH 2/5] terminal.c: guard the inclusion of inttypes.h We do have a lovely Makefile option to state that that header file is not available. Let's use it everywhere... Signed-off-by: Johannes Schindelin --- compat/terminal.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/compat/terminal.c b/compat/terminal.c index 1d37f0aafb..d9d3945afa 100644 --- a/compat/terminal.c +++ b/compat/terminal.c @@ -1,4 +1,6 @@ +#ifndef NO_INTTYPES_H #include +#endif #include "git-compat-util.h" #include "run-command.h" #include "compat/terminal.h" From 55cbc9889b262643ebc2bd35bf00bafa5845b930 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Fri, 25 Nov 2016 18:29:51 +0100 Subject: [PATCH 3/5] Ensure that bin-wrappers/* targets adds `.exe` if necessary When compiling with Visual Studio, the projects' names are identical to the executables modulo the extensions. Which means that the bin-wrappers *need* to target the .exe files lest they try to execute directories. Signed-off-by: Johannes Schindelin --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 28fef6b37d..e72cff6c4c 100644 --- a/Makefile +++ b/Makefile @@ -2606,7 +2606,7 @@ bin-wrappers/%: wrap-for-bin.sh @mkdir -p bin-wrappers $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ -e 's|@@BUILD_DIR@@|$(shell pwd)|' \ - -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \ + -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \ chmod +x $@ # GNU make supports exporting all variables by "export" without parameters. From 0a2f5c3bf2ded8d20cb19cdd865cbb55804f36b6 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Tue, 29 Nov 2016 23:07:18 +0100 Subject: [PATCH 4/5] windows: clarify the need for invalidcontinue.obj Git's source code wants to be able to close() the same file descriptor multiple times, ignoring the error returned by the second call (and the ones after that), or to access the osfhandle of an already-closed stdout, among other things that the UCRT does not like. Simply linking invalidcontinue.obj allows such usage without resorting to Debug Assertions (or exiting with exit code 9 in Release Mode). Let's add a note so we don't forget, as suggested by Jeff Hostetler. See https://msdn.microsoft.com/en-us/library/ms235330.aspx for more details. Signed-off-by: Johannes Schindelin --- config.mak.uname | 3 +++ 1 file changed, 3 insertions(+) diff --git a/config.mak.uname b/config.mak.uname index d9b3c41243..18898f90a7 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -396,6 +396,9 @@ ifeq ($(uname_S),Windows) compat/win32/dirent.o compat/win32/fscache.o COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\" BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE + # invalidcontinue.obj allows Git's source code to close the same file + # handle twice, or to access the osfhandle of an already-closed stdout + # See https://msdn.microsoft.com/en-us/library/ms235330.aspx EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib PTHREAD_LIBS = lib = From 090ca795898b370c2ce0b99328abe333e1eec18a Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 30 Nov 2016 12:00:59 +0100 Subject: [PATCH 5/5] t5505,t5516: create .git/branches/ when needed It is a real old anachronism from the Cogito days to have a .git/branches/ directory. And to have tests that ensure that Cogito users can migrate away from using that directory. But so be it, let's continue testing it. Let's make sure, however, that git init does not need to create that directory. This bug was noticed when testing with templates that had been pre-committed, skipping the empty branches/ directory of course because Git does not track empty directories. Signed-off-by: Johannes Schindelin --- t/t5505-remote.sh | 2 ++ t/t5516-fetch-push.sh | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index a6c0178f3a..f14afab5dd 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -830,6 +830,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' ' ( cd six && git remote rm origin && + mkdir -p .git/branches && echo "$origin_url" >.git/branches/origin && git remote rename origin origin && test_path_is_missing .git/branches/origin && @@ -844,6 +845,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)' ( cd seven && git remote rm origin && + mkdir -p .git/branches && echo "quux#foom" > .git/branches/origin && git remote rename origin origin && test_path_is_missing .git/branches/origin && diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index a5077d8b7c..e99384d283 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' ' mk_empty testrepo && git branch second $the_first_commit && git checkout second && + mkdir -p testrepo/.git/branches && echo ".." > testrepo/.git/branches/branch1 && ( cd testrepo && @@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' ' test_expect_success 'fetch with branches containing #' ' mk_empty testrepo && + mkdir -p testrepo/.git/branches && echo "..#second" > testrepo/.git/branches/branch2 && ( cd testrepo && @@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' ' test_expect_success 'push with branches' ' mk_empty testrepo && git checkout second && + mkdir -p .git/branches && echo "testrepo" > .git/branches/branch1 && git push branch1 && ( @@ -905,6 +908,7 @@ test_expect_success 'push with branches' ' test_expect_success 'push with branches containing #' ' mk_empty testrepo && + mkdir -p .git/branches && echo "testrepo#branch3" > .git/branches/branch2 && git push branch2 && (