kc3-lang/kc3/libc3_window/sdl2/demo/configure

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• Hash : da83a895
  Author : Thomas de Grivel
  Date : 2024-06-28T12:17:54
  

  configure: add CFLAGS for i386 FPU excess precision

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• libc3_window/sdl2/demo/configure

• #!/bin/sh
  ## c3
  ## Copyright 2022-2024 kmx.io <contact@kmx.io>
  ##
  ## Permission is hereby granted to use this software granted the above
  ## copyright notice and this permission paragraph are included in all
  ## copies and substantial portions of this software.
  ##
  ## THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
  ## PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
  ## AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
  ## THIS SOFTWARE.
  
  set -e
  
  export SRC_TOP="$(dirname "$PWD")"
  
  . ../../../config.subr
  
  PROG=c3_window_sdl2_demo
  PROG_ASAN=c3_window_sdl2_demo_asan
  PROG_COV=c3_window_sdl2_demo_cov
  PROG_DEBUG=c3_window_sdl2_demo_debug
  
  echo "PROG = $PROG" >> ${CONFIG_MK}
  echo "PROG_ASAN = $PROG_ASAN" >> ${CONFIG_MK}
  echo "PROG_COV = $PROG_COV" >> ${CONFIG_MK}
  echo "PROG_DEBUG = $PROG_DEBUG" >> ${CONFIG_MK}
  
  . ./sources.sh
  
  OBJECTS="$(c2ext .main.lo "$SOURCES")"
  echo "OBJECTS = $OBJECTS" >> ${CONFIG_MK}
  
  OBJECTS_ASAN="$(c2ext .asan.lo "$SOURCES")"
  echo "OBJECTS_ASAN = $OBJECTS_ASAN" >> ${CONFIG_MK}
  
  if $HAVE_GCOV; then
      OBJECTS_COV="$(c2ext .cov.lo "$SOURCES")"
      echo "OBJECTS_COV = $OBJECTS_COV" >> ${CONFIG_MK}
  fi
  
  OBJECTS_DEBUG="$(c2ext .debug.lo "$SOURCES")"
  echo "OBJECTS_DEBUG = $OBJECTS_DEBUG" >> ${CONFIG_MK}
  
  # Common config for all targets
  CPPFLAGS="-I../../.. $CPPFLAGS"
  CFLAGS="$CFLAGS -W -Wall -Werror -Wno-error=unknown-pragmas"
  CFLAGS="$CFLAGS -std=c11 -pedantic -pipe"
  CFLAGS="$CFLAGS -msse2 -mfpmath=sse"
  LIBS="$LIBS -lm"
  config_asan
  config_gnu
  pkg_config libbsd-overlay
  pkg_config libmd
  pkg_config freetype2
  pkg_config gl
  pkg_config glew
  pkg_config glu
  pkg_config glut
  pkg_config libffi
  pkg_config libpng
  config_lib OPENGL -framework OpenGL
  config_lib OPENGL -lopengl32 -lglu32
  config_lib OPENMP -fopenmp
  config_define HAVE_OPENMP "${HAVE_OPENMP}"
  pkg_config sdl2
  
  # Asan config
  CPPFLAGS_ASAN="$CPPFLAGS"
  CFLAGS_ASAN="$CFLAGS -DDEBUG -O1 -g"
  CFLAGS_ASAN="$CFLAGS_ASAN -fsanitize=address -fno-omit-frame-pointer"
  LDFLAGS_ASAN="$LDFLAGS"
  LOCAL_LIBS_ASAN="../../../libc3/libc3_asan.la"
  LOCAL_LIBS_ASAN="$LOCAL_LIBS_ASAN ../../libc3_window_asan.la"
  LOCAL_LIBS_ASAN="$LOCAL_LIBS_ASAN ../libc3_window_sdl2_asan.la"
  LIBS_ASAN="$LOCAL_LIBS_ASAN $LIBS"
  
  # Coverage config
  CPPFLAGS_COV="$CPPFLAGS"
  CFLAGS_COV="$CFLAGS -DDEBUG -fprofile-arcs -ftest-coverage"
  LDFLAGS_COV="$LDFLAGS --coverage"
  LOCAL_LIBS_COV="../../../libc3/libc3_cov.la"
  LOCAL_LIBS_COV="$LOCAL_LIBS_COV ../../libc3_window_cov.la"
  LOCAL_LIBS_COV="$LOCAL_LIBS_COV ../libc3_window_sdl2_cov.la"
  LIBS_COV="$LOCAL_LIBS_COV $LIBS -lgcov"
  
  # Debug config
  CPPFLAGS_DEBUG="$CPPFLAGS"
  CFLAGS_DEBUG="$CFLAGS -DDEBUG -O0 -g"
  LDFLAGS_DEBUG="$LDFLAGS"
  LOCAL_LIBS_DEBUG="../../../libc3/libc3_debug.la"
  LOCAL_LIBS_DEBUG="$LOCAL_LIBS_DEBUG ../../libc3_window_debug.la"
  LOCAL_LIBS_DEBUG="$LOCAL_LIBS_DEBUG ../libc3_window_sdl2_debug.la"
  LIBS_DEBUG="$LOCAL_LIBS_DEBUG $LIBS"
  
  # Main config
  DEFAULT_CFLAGS="-O2 -fPIC"
  if [ "x$ENV_CFLAGS" = "x" ]; then
      CFLAGS="$CFLAGS $DEFAULT_CFLAGS"
  fi
  CFLAGS="$CFLAGS -DNDEBUG"
  LOCAL_LIBS="../../../libc3/libc3.la"
  LOCAL_LIBS="$LOCAL_LIBS ../../libc3_window.la"
  LOCAL_LIBS="$LOCAL_LIBS ../libc3_window_sdl2.la"
  LIBS="$LOCAL_LIBS $LIBS"
  
  echo "HAVE_ASAN = $HAVE_ASAN" >> ${CONFIG_MK}
  echo "CPPFLAGS = $CPPFLAGS" >> ${CONFIG_MK}
  echo "CFLAGS = $CFLAGS" >> ${CONFIG_MK}
  echo "LDFLAGS = $LDFLAGS" >> ${CONFIG_MK}
  echo "LIBS = $LIBS" >> ${CONFIG_MK}
  echo >> ${CONFIG_MK}
  echo "CFLAGS_ASAN = $CFLAGS_ASAN" >> ${CONFIG_MK}
  echo "LDFLAGS_ASAN = $LDFLAGS_ASAN" >> ${CONFIG_MK}
  echo "LIBS_ASAN = $LIBS_ASAN" >> ${CONFIG_MK}
  echo >> ${CONFIG_MK}
  echo "CFLAGS_COV = $CFLAGS_COV" >> ${CONFIG_MK}
  echo "LDFLAGS_COV = $LDFLAGS_COV" >> ${CONFIG_MK}
  echo "LIBS_COV = $LIBS_COV" >> ${CONFIG_MK}
  echo >> ${CONFIG_MK}
  echo "CFLAGS_DEBUG = $CFLAGS_DEBUG" >> ${CONFIG_MK}
  echo "LDFLAGS_DEBUG = $LDFLAGS_DEBUG" >> ${CONFIG_MK}
  echo "LIBS_DEBUG = $LIBS_DEBUG" >> ${CONFIG_MK}
  
  update_build
  update_build_prog
  
  build_lo
  build_prog
  
  if [ "x$(uname)" = "xDarwin" ]; then
      HAVE_DARWIN=true
  else
      HAVE_DARWIN=false
  fi
  echo "HAVE_DARWIN = $HAVE_DARWIN" >> ${CONFIG_MK}
  
  update_config_mk
  
  if ${HAVE_DARWIN}; then
      config_subdirs macos
  fi
  

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