Merge branch 'ss/get-time-cleanup'
[git/git.git] / config.mak.dev
CommitLineData
99f763ba 1ifeq ($(filter no-error,$(DEVOPTS)),)
6d5d4b4e 2DEVELOPER_CFLAGS += -Werror
99f763ba 3endif
729b3925 4ifneq ($(filter pedantic,$(DEVOPTS)),)
6d5d4b4e 5DEVELOPER_CFLAGS += -pedantic
729b3925 6# don't warn for each N_ use
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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
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19
20ifndef COMPILER_FEATURES
21COMPILER_FEATURES := $(shell ./detect-compiler $(CC))
22endif
23
24ifneq ($(filter clang4,$(COMPILER_FEATURES)),)
6d5d4b4e 25DEVELOPER_CFLAGS += -Wtautological-constant-out-of-range-compare
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26endif
27
28ifneq ($(or $(filter gcc6,$(COMPILER_FEATURES)),$(filter clang4,$(COMPILER_FEATURES))),)
6d5d4b4e 29DEVELOPER_CFLAGS += -Wextra
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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.
6d5d4b4e 32DEVELOPER_CFLAGS += -Wmissing-prototypes
26d2e4fb 33ifeq ($(filter extra-all,$(DEVOPTS)),)
1da1580e 34# These are disabled because we have these all over the place.
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35DEVELOPER_CFLAGS += -Wno-empty-body
36DEVELOPER_CFLAGS += -Wno-missing-field-initializers
37DEVELOPER_CFLAGS += -Wno-sign-compare
38DEVELOPER_CFLAGS += -Wno-unused-parameter
1da1580e 39endif
26d2e4fb 40endif
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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)),)
6d5d4b4e 46DEVELOPER_CFLAGS += -Wno-uninitialized
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47endif
48endif