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Move definition of _POSIX_C_SOURCE to include/platform.hpp (#1524)

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Sylvie
2024-09-29 17:53:15 -04:00
committed by GitHub
parent 4cd0dd5314
commit d5ded84501
3 changed files with 8 additions and 7 deletions
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9
Makefile
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@@ -26,19 +26,16 @@ PNGLDLIBS := `${PKG_CONFIG} --libs-only-l libpng`
# Note: if this comes up empty, `version.cpp` will automatically fall back to last release number
VERSION_STRING := `git --git-dir=.git describe --tags --dirty --always 2>/dev/null`
WARNFLAGS := -Wall -pedantic -Wno-unknown-warning-option \
-Wno-gnu-zero-variadic-macro-arguments
WARNFLAGS := -Wall -pedantic -Wno-unknown-warning-option -Wno-gnu-zero-variadic-macro-arguments
# Overridable CXXFLAGS
CXXFLAGS ?= -O3 -flto -DNDEBUG
# Non-overridable CXXFLAGS
REALCXXFLAGS := ${CXXFLAGS} ${WARNFLAGS} -std=c++2a -I include \
-D_POSIX_C_SOURCE=200809L -fno-exceptions -fno-rtti
REALCXXFLAGS := ${CXXFLAGS} ${WARNFLAGS} -std=c++2a -I include -fno-exceptions -fno-rtti
# Overridable LDFLAGS
LDFLAGS ?=
# Non-overridable LDFLAGS
REALLDFLAGS := ${LDFLAGS} ${WARNFLAGS} \
-DBUILD_VERSION_STRING=\"${VERSION_STRING}\"
REALLDFLAGS := ${LDFLAGS} ${WARNFLAGS} -DBUILD_VERSION_STRING=\"${VERSION_STRING}\"
# Wrapper around bison that passes flags depending on what the version supports
BISON := src/bison.sh