Make this buildable on SunOS
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Signed-off-by: Slendi <slendi@socopon.com>
This commit is contained in:
2025-08-07 00:23:46 +03:00
parent da1725982c
commit b1e03148b7
2 changed files with 63 additions and 39 deletions

View File

@@ -3,8 +3,8 @@
set -e
BUILD_DIR="BUILD"
INSTALL_DIR="$(pwd)/install"
CFLAGS="-std=c99 -Wall -Wextra -pedantic -Werror -Wno-newline-eof -Wno-language-extension-token -lm"
INSTALL_DIR=$PWD/install
CFLAGS="-Wall -Wextra -pedantic -Werror -Wno-newline-eof -Wno-language-extension-token"
BUILD_SHARED=1
PTHREAD_SUPPORT=1
POSIX_SUPPORT=1
@@ -20,53 +20,75 @@ for arg in "$@"; do
--release) CFLAGS="$CFLAGS -O2" ;;
--no-pthread) PTHREAD_SUPPORT=0 ;;
--no-posix) POSIX_SUPPORT=0 ;;
--with-programs) BUILD_PROGRAMS=1 ;;
--no-programs) BUILD_PROGRAMS=0 ;;
--clean) rm -rf "$BUILD_DIR" "$INSTALL_DIR"; echo "Cleaned."; exit 0 ;;
esac
done
# Detect SunOS
OS=`uname`
echo "Detected os:" $OS
SHARED_FLAG="-shared"
PIC_FLAG="-fPIC"
if [ "$OS" = "SunOS" ]; then
SHARED_FLAG="-G"
PIC_FLAG="-KPIC"
CFLAGS=`echo "$CFLAGS" | sed 's/-pedantic//g'`
fi
# Setup directories
mkdir -p "$BUILD_DIR" "$INSTALL_DIR/lib" "$INSTALL_DIR/include" "$INSTALL_DIR/bin"
# Compiler and linker
CC=${CC:-cc}
if [ "$OS" = "SunOS" ] && [ "$CC" = "cc" ]; then
CFLAGS="$CFLAGS -xc99"
else
CFLAGS="$CFLAGS -std=c99"
fi
if [ "$PTHREAD_SUPPORT" -eq 1 ]; then
CFLAGS="$CFLAGS -DDCFG_PTHREAD_SUPPORT"
LIBS="$LIBS -lpthread"
CFLAGS="$CFLAGS -DDCFG_PTHREAD_SUPPORT=1"
if [ "$OS" = "SunOS" ]; then
LIBS="$LIBS -mt"
else
LIBS="$LIBS -lpthread"
fi
fi
if [ "$POSIX_SUPPORT" -eq 1 ]; then
CFLAGS="$CFLAGS -DDCFG_POSIX_SUPPORT"
CFLAGS="$CFLAGS -DDCFG_POSIX_SUPPORT=1"
fi
CFLAGS="$CFLAGS $PIC_FLAG -lm"
echo "Building DCFG..."
cd "$BUILD_DIR"
set -x
# Shared library
$CC $CFLAGS -fPIC -shared "../$SRC_DIR/dcfg.c" -I"../$INCLUDE_DIR" -o "$OUTPUT_NAME.so" $LIBS
$CC $CFLAGS $SHARED_FLAG "../$SRC_DIR/dcfg.c" -I"../$INCLUDE_DIR" -o "$OUTPUT_NAME.so" $LIBS
# Static library
$CC $CFLAGS -c "../$SRC_DIR/dcfg.c" -I"../$INCLUDE_DIR"
ar rcs "$OUTPUT_NAME.a" dcfg.o
set +x
#
# Build programs if requested
$CC -c $CFLAGS "../$SRC_DIR/dcfg.c" -I"../$INCLUDE_DIR" -o dcfg.o
if [ "$OS" = "SunOS" ]; then
CC -xar -o "$OUTPUT_NAME.a" dcfg.o
else
ar rcs "$OUTPUT_NAME.a" dcfg.o
fi
cp "$OUTPUT_NAME.so" "$INSTALL_DIR/lib/"
cp "$OUTPUT_NAME.a" "$INSTALL_DIR/lib/"
cp -r "../$INCLUDE_DIR/"* "$INSTALL_DIR/include/"
if [ "$BUILD_PROGRAMS" -eq 1 ]; then
echo "Building example programs..."
for src in "../$PROGRAMS_DIR"/*.c; do
prog=$(basename "$src" .c)
echo "Building $prog..."
$CC $CFLAGS -c "$src" -I"../$INCLUDE_DIR"
mkdir -p bin
$CC $CFLAGS "$prog.o" "$OUTPUT_NAME.a" $LIBS -o "bin/$prog"
for prog in ../"$PROGRAMS_DIR"/*.c; do
prog_name=`basename "$prog" .c`
$CC $CFLAGS "$prog" -I"../$INCLUDE_DIR" $OUTPUT_NAME.a $LIBS -o "$prog_name"
cp "$prog_name" "$INSTALL_DIR/bin/"
done
fi
echo "Installing library..."
cp -r "../$INCLUDE_DIR/"* "$INSTALL_DIR/include/"
cp "$OUTPUT_NAME.so" "$INSTALL_DIR/lib/"
cp "$OUTPUT_NAME.a" "$INSTALL_DIR/lib/"
cp -r "bin/"* "$INSTALL_DIR/bin/"
echo "Done. Installed to $INSTALL_DIR"