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Compile our code as C99 by default.
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parent
09d8eeb1ed
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=115629
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@ -8,20 +8,20 @@
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# for GCC: http://gcc.gnu.org/onlinedocs/gcc-3.0.4/gcc_3.html#IDX143
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.if !defined(NO_WARNS)
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. if defined(CSTD)
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. if ${CSTD} == "k&r"
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CSTD ?= c99
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.if ${CSTD} == "k&r"
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CFLAGS += -traditional
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. elif ${CSTD} == "c89" || ${CSTD} == "c90"
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.elif ${CSTD} == "c89" || ${CSTD} == "c90"
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CFLAGS += -std=iso9899:1990
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. elif ${CSTD} == "c94" || ${CSTD} == "c95"
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.elif ${CSTD} == "c94" || ${CSTD} == "c95"
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CFLAGS += -std=iso9899:199409
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. elif ${CSTD} == "c99"
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.elif ${CSTD} == "c99"
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CFLAGS += -std=iso9899:1999
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. else
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.else
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CFLAGS += -std=${CSTD}
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. endif
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. endif
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.endif
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.if !defined(NO_WARNS)
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. if defined(WARNS)
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. if ${WARNS} > 0
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CFLAGS += -Wsystem-headers
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@ -38,6 +38,8 @@ CFLAGS += -W -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
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. if ${WARNS} > 3
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CFLAGS += -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align
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. endif
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# XXX: the warning that was here became problematic.
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#. if ${WARNS} > 4
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# BDECFLAGS
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. if ${WARNS} > 5
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. if defined(CSTD)
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