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@ -5,15 +5,26 @@ INCLUDE(CheckVariableExists) |
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INCLUDE(CheckTypeSize) |
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INCLUDE(CMakeDetermineCCompiler) |
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IF(CMAKE_COMPILER_IS_GNUCC) |
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OPTION(BUILD_EXTRA_WARNINGS "extra warnings") |
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OPTION(BUILD_EXTRA_WARNINGS "extra warnings") |
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# default to ON |
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set(CMAKE_POSITION_INDEPENDENT_CODE ON CACHE BOOL "Default value for ``POSITION_INDEPENDENT_CODE`` of targets.") |
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IF(BUILD_EXTRA_WARNINGS) |
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SET(WARN_CFLAGS "-g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wcast-align -Wsign-compare -Wnested-externs -Wpointer-arith -Wmissing-prototypes -Wshadow -Wno-pointer-sign -D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security") |
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SET(WARN_LDFLAGS "-g -O2 -g2 -Wall -Wl,--as-needed -Wl,--no-undefined") |
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# -Werror |
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ELSE(BUILD_EXTRA_WARNINGS) |
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SET(WARN_CFLAGS "") |
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SET(WARN_LDFLAGS "") |
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ENDIF(BUILD_EXTRA_WARNINGS) |
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IF(BUILD_EXTRA_WARNINGS) |
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SET(WARN_FLAGS "-g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security") |
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# -Wno-pointer-sign -Werror -Wbad-function-cast -Wmissing-prototypes |
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ELSE(BUILD_EXTRA_WARNINGS) |
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SET(WARN_FLAGS "") |
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ENDIF(BUILD_EXTRA_WARNINGS) |
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IF(CMAKE_COMPILER_IS_GNUCC) |
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -Wall -g -Wshadow -W -pedantic") |
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SET(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O2") |
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SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0") |
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SET(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_WITHDEBINFO} -O2") |
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ADD_DEFINITIONS(-D_GNU_SOURCE) |
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ENDIF(CMAKE_COMPILER_IS_GNUCC) |
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# awk '/#include <(.*)>/ { h = substr($2,2,length($2)-2); h2=toupper(h); gsub("\\.|\\/", "_", h2); printf "%s%s%s%s%s", "CHECK_INCLUDE_FILES(", h, " HAVE_", h2, ")\n" }' spawn-fcgi.c | sort |
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@ -65,8 +76,7 @@ INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) |
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ADD_EXECUTABLE(spawn-fcgi spawn-fcgi.c) |
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IF(CMAKE_COMPILER_IS_GNUCC) |
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SET_TARGET_PROPERTIES(spawn-fcgi PROPERTIES COMPILE_FLAGS "-std=gnu99 -Wall -g -Wshadow -W -pedantic -fPIC -D_GNU_SOURCE ${WARN_FLAGS}") |
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ENDIF(CMAKE_COMPILER_IS_GNUCC) |
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SET_TARGET_PROPERTIES(spawn-fcgi PROPERTIES COMPILE_FLAGS ${WARN_CFLAGS}) |
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TARGET_LINK_LIBRARIES(spawn-fcgi ${WARN_LDFLAGS}) |
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INSTALL(TARGETS spawn-fcgi DESTINATION bin) |