Merge branch 'ss/get-time-cleanup'
[git/git.git] / config.mak.dev
... / ...
CommitLineData
1ifeq ($(filter no-error,$(DEVOPTS)),)
2DEVELOPER_CFLAGS += -Werror
3endif
4ifneq ($(filter pedantic,$(DEVOPTS)),)
5DEVELOPER_CFLAGS += -pedantic
6# don't warn for each N_ use
7DEVELOPER_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
8endif
9DEVELOPER_CFLAGS += -Wall
10DEVELOPER_CFLAGS += -Wdeclaration-after-statement
11DEVELOPER_CFLAGS += -Wformat-security
12DEVELOPER_CFLAGS += -Wno-format-zero-length
13DEVELOPER_CFLAGS += -Wold-style-definition
14DEVELOPER_CFLAGS += -Woverflow
15DEVELOPER_CFLAGS += -Wpointer-arith
16DEVELOPER_CFLAGS += -Wstrict-prototypes
17DEVELOPER_CFLAGS += -Wunused
18DEVELOPER_CFLAGS += -Wvla
19
20ifndef COMPILER_FEATURES
21COMPILER_FEATURES := $(shell ./detect-compiler $(CC))
22endif
23
24ifneq ($(filter clang4,$(COMPILER_FEATURES)),)
25DEVELOPER_CFLAGS += -Wtautological-constant-out-of-range-compare
26endif
27
28ifneq ($(or $(filter gcc6,$(COMPILER_FEATURES)),$(filter clang4,$(COMPILER_FEATURES))),)
29DEVELOPER_CFLAGS += -Wextra
30# if a function is public, there should be a prototype and the right
31# header file should be included. If not, it should be static.
32DEVELOPER_CFLAGS += -Wmissing-prototypes
33ifeq ($(filter extra-all,$(DEVOPTS)),)
34# These are disabled because we have these all over the place.
35DEVELOPER_CFLAGS += -Wno-empty-body
36DEVELOPER_CFLAGS += -Wno-missing-field-initializers
37DEVELOPER_CFLAGS += -Wno-sign-compare
38DEVELOPER_CFLAGS += -Wno-unused-parameter
39endif
40endif
41
42# uninitialized warnings on gcc 4.9.2 in xdiff/xdiffi.c and config.c
43# not worth fixing since newer compilers correctly stop complaining
44ifneq ($(filter gcc4,$(COMPILER_FEATURES)),)
45ifeq ($(filter gcc5,$(COMPILER_FEATURES)),)
46DEVELOPER_CFLAGS += -Wno-uninitialized
47endif
48endif