Changes in uspace/lib/posix/Makefile [7f9df7b9:0d0b319] in mainline

File:

• uspace/lib/posix/Makefile (modified) (5 diffs)

uspace/lib/posix/Makefile

@@ -37 +37 @@
 LIBC_FILE = $(LIBC_PREFIX)/libc.a
 
+FIXED_POSIX_LIBRARY = libposixaslibc.a
 FIXED_C_LIBRARY = libc4posix.a
 MERGED_C_LIBRARY = libc.a
 MERGE_LIBRARIES = \
         $(FIXED_C_LIBRARY) \
-        $(LIBRARY).a \
+        $(FIXED_POSIX_LIBRARY) \
         $(LIBSOFTFLOAT_PREFIX)/libsoftfloat.a \
         $(LIBSOFTINT_PREFIX)/libsoftint.a
 
 REDEFS_HIDE_LIBC = redefs-hide-libc-symbols.list
+REDEFS_SHOW_LIBPOSIX = redefs-show-posix-symbols.list
+COLLISIONS_LIST = collisions.list
 
 PRE_DEPEND = $(INCLUDE_LIBC)
@@ -51 +54 @@
         $(INCLUDE_LIBC) \
         $(REDEFS_HIDE_LIBC) \
+        $(REDEFS_SHOW_LIBPOSIX) \
+        $(COLLISIONS_LIST) \
         libc.o
 
@@ -56 +61 @@
 
 SOURCES = \
-        src/ctype.c \
-        src/dlfcn.c \
-        src/fcntl.c \
-        src/fnmatch.c \
-        src/locale.c \
-        src/pthread/condvar.c \
-        src/pthread/keys.c \
-        src/pthread/mutex.c \
-        src/pthread/threads.c \
-        src/pwd.c \
-        src/signal.c \
-        src/stdio.c \
-        src/stdio/scanf.c \
-        src/stdlib.c \
-        src/stdlib/strtold.c \
-        src/string.c \
-        src/strings.c \
-        src/sys/mman.c \
-        src/sys/stat.c \
-        src/sys/wait.c \
-        src/time.c \
-        src/unistd.c
+        source/ctype.c \
+        source/dlfcn.c \
+        source/fcntl.c \
+        source/fnmatch.c \
+        source/getopt.c \
+        source/locale.c \
+        source/pthread/condvar.c \
+        source/pthread/keys.c \
+        source/pthread/mutex.c \
+        source/pthread/threads.c \
+        source/pwd.c \
+        source/signal.c \
+        source/stdio.c \
+        source/stdio/scanf.c \
+        source/stdlib.c \
+        source/stdlib/strtol.c \
+        source/stdlib/strtold.c \
+        source/string.c \
+        source/strings.c \
+        source/sys/mman.c \
+        source/sys/stat.c \
+        source/sys/wait.c \
+        source/time.c \
+        source/unistd.c
 
 TEST_SOURCES = \
@@ -88 +95 @@
         ln -s -f -n ../$^ $@
 
-$(FIXED_C_LIBRARY): $(LIBC_FILE) $(REDEFS_HIDE_LIBC)
+$(FIXED_C_LIBRARY): $(LIBC_FILE) $(REDEFS_HIDE_LIBC) $(REDEFS_SHOW_LIBPOSIX)
         $(OBJCOPY) --redefine-syms=$(REDEFS_HIDE_LIBC) $(LIBC_FILE) $@
+        $(OBJCOPY) --redefine-syms=$(REDEFS_SHOW_LIBPOSIX) $@ $@
+
+$(FIXED_POSIX_LIBRARY): $(LIBRARY).a $(REDEFS_HIDE_LIBC) $(REDEFS_SHOW_LIBPOSIX)
+        $(OBJCOPY) --redefine-syms=$(REDEFS_HIDE_LIBC) $(LIBRARY).a $@
+        $(OBJCOPY) --redefine-syms=$(REDEFS_SHOW_LIBPOSIX) $@ $@
 
 $(MERGED_C_LIBRARY): $(MERGE_LIBRARIES)
@@ -95 +107 @@
         $(AR) rc $@ libc.o
 
-$(REDEFS_HIDE_LIBC): $(SOURCES)
-        sed -n -e 's/_HIDE_LIBC_SYMBOL(\(.*\))/\1 __helenos_libc_\1/p' $(SOURCES) >$@
+$(REDEFS_HIDE_LIBC): $(COLLISIONS_LIST)
+        sed 's/.*/& __helenos_libc_&/' <$(COLLISIONS_LIST) >$@
 
+$(REDEFS_SHOW_LIBPOSIX): $(COLLISIONS_LIST)
+        sed 's/.*/posix_& &/' <$(COLLISIONS_LIST) >$@
+
+$(COLLISIONS_LIST): include/posix/*.h include/posix/*/*.h
+        find ./include/posix -name '*.h' -exec \
+                sed -n -e '/^#/d' -e 's/__POSIX_DEF__/\n&/gp' {} \; | \
+                sed -n -e 's/__POSIX_DEF__(\([^)]*\)).*/\1/p' | \
+                sort -u >$@