facebook/zstd
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added c++-compat build flag

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ensure code can be compiled "as is" in C++ mode

also : restructured flags so that they can be individually changed / disabled on command line
This commit is contained in:
Yann Collet 2019-09-26 13:08:25 -07:00
parent cb18fffe65
commit 0582b27cae
1 changed files with 5 additions and 3 deletions
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8
zlibWrapper/Makefile
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@ -18,12 +18,14 @@ EXAMPLE_PATH = examples
PROGRAMS_PATH = ../programs PROGRAMS_PATH = ../programs
TEST_FILE = ../doc/zstd_compression_format.md TEST_FILE = ../doc/zstd_compression_format.md
CPPFLAGS = -DXXH_NAMESPACE=ZSTD_ -I$(ZLIB_PATH) -I$(PROGRAMS_PATH) \ CPPFLAGS = -DXXH_NAMESPACE=ZSTD_ -I$(ZLIB_PATH) -I$(PROGRAMS_PATH) \
-I$(ZSTDLIBDIR) -I$(ZSTDLIBDIR)/common -I$(ZLIBWRAPPER_PATH) -I$(ZSTDLIBDIR) -I$(ZSTDLIBDIR)/common -I$(ZLIBWRAPPER_PATH)
CFLAGS ?= $(MOREFLAGS) -O3 -std=c90 -pedantic -Wno-long-long -Wno-variadic-macros STDFLAGS = -std=c90 -pedantic -Wno-long-long -Wno-variadic-macros -Wc++-compat
CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum \ DEBUGFLAGS=-Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wswitch-enum \
-Wdeclaration-after-statement -Wstrict-prototypes -Wundef \ -Wdeclaration-after-statement -Wstrict-prototypes -Wundef \
-Wstrict-aliasing=1 -Wstrict-aliasing=1
CFLAGS ?= -O3
CFLAGS += $(STDFLAGS) $(DEBUGFLAGS) $(MOREFLAGS)
# Define *.exe as extension for Windows systems # Define *.exe as extension for Windows systems