diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 47 |
1 files changed, 46 insertions, 1 deletions
@@ -136,16 +136,61 @@ elif [ -n "${posix}" ]; then printf 'CFLAGS=-D_POSIX_C_SOURCE=%d\n' "${posix}" >> .config.mk fi + +### generate .build.mk cat <<EOF > .build.mk .POSIX: + +# work-around GNU ar's default "deterministic" mode +ARFLAGS=rvU + default: all include .config.mk include \$(TOPDIR)/.deps.mk -all: libc.a EOF +rm -f .build.all.mk + +for lib in $(ls $(dirname $0)/.deps/lib* | sed -e 's#^.*/\(lib.*\)\..*$#\1#g' | grep -v '\.h$' | sort -u); do + printf '%s.a:' "${lib}" + + for cver in $(ls $(dirname $0)/.deps/${lib}.C_* 2>/dev/null | sed -e 's#^.*\.C_##g'); do + if [ $cver -le ${standard_c:-1} ]; then + printf ' $(%s_C_%d_OBJS)' "${lib}" "${cver}" + printf '%s\n' "${lib}" >> .build.all.mk + fi + done + + for pver in $(ls $(dirname $0)/.deps/${lib}.POSIX_* 2>/dev/null | sed -e 's#^.*\.POSIX_##g'); do + if [ $pver -le ${posix:-0} ]; then + printf ' $(%s_POSIX_%d_OBJS)' "${lib}" "${pver}" + printf '%s\n' "${lib}" >> .build.all.mk + fi + done + + for xver in $(ls $(dirname $0)/.deps/${lib}.XOPEN_* 2>/dev/null | sed -e 's#^.*\.XOPEN_##g'); do + if [ $xver -le ${xopen:-0} ]; then + printf ' $(%s_XOPEN_%d_OBJS)' "${lib}" "${xver}" + printf '%s\n' "${lib}" >> .build.all.mk + fi + done + + printf '\n\t$(AR) $(ARFLAGS) $@ $^\n\n' +done >> .build.mk + +printf 'all:' >> .build.mk +sort -u .build.all.mk | awk '{printf(" %s.a", $0);}' >> .build.mk +printf '\n' >> .build.mk +rm -f .build.all.mk + +for i in $libs; do + echo $i +done >> .build.mk + +### generate main Makefile +### FIXME: this can probably be kept as a fixed file cat <<EOF > Makefile .POSIX: .DEFAULT:;\$(MAKE) all |