Libsystem-123.tar.gz

[apple/libsystem.git] / GNUmakefile

diff --git a/GNUmakefile b/GNUmakefile
index 9cc72e4f99b25a711545e5b7bb95f378859657c6..816a18fbc14a9ec4ec8db72438f70f6098e0eced 100644 (file)
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -8,6 +8,11 @@
 Project = Libsystem
 VersionLetter = B
 
+# Remove any NEXT_ROOT argument
+override MAKEOVERRIDES := $(filter-out NEXT_ROOT=%,$(MAKEOVERRIDES))
+override MAKEFILEPATH := $(subst $(NEXT_ROOT),,$(MAKEFILEPATH))
+unexport NEXT_ROOT
+
 include $(MAKEFILEPATH)/CoreOS/ReleaseControl/Common.make
 
 ifeq ($(Version),0)
@@ -22,6 +27,10 @@ no_target:
 ifndef RC_TARGET_CONFIG
 export RC_TARGET_CONFIG = MacOSX
 endif
+
+# Default platform order file.  The platform Makefile.inc can override.
+PLATFORM_ORDER_FILE = $(SRCROOT)/Platforms/$(RC_TARGET_CONFIG)/System.order
+
 include Platforms/$(RC_TARGET_CONFIG)/Makefile.inc
 
 ##---------------------------------------------------------------------
@@ -54,46 +63,46 @@ build:: fake libSystem
        @set -x && \
        cd $(DSTROOT)/usr/lib && \
        for i in $(BSD_LIBS); do \
-           ln -sf libSystem.dylib lib$$i.dylib || exit 1; \
+           $(LN) -sf libSystem.dylib lib$$i.dylib || exit 1; \
        done
-       find $(DSTROOT) -type l ! -perm 755 | xargs chmod -hv 755
-       install -d $(DSTROOT)$(FPATH)/Versions/$(VersionLetter)/Resources
+       $(FIND) $(DSTROOT) -type l ! -perm 755 | $(XARGS) chmod -hv 755
+       $(INSTALL_DIRECTORY) $(DSTROOT)$(FPATH)/Versions/$(VersionLetter)/Resources
        @set -x && \
        cd $(DSTROOT)$(FPATH) && \
-       ln -sf Versions/Current/PrivateHeaders && \
-       ln -sf Versions/Current/Resources && \
+       $(LN) -sf Versions/Current/PrivateHeaders && \
+       $(LN) -sf Versions/Current/Resources && \
        for S in $(SUFFIX); do \
-           ln -sf Versions/Current/System$$S || exit 1; \
+           $(LN) -sf Versions/Current/System$$S || exit 1; \
        done && \
        cd Versions && \
-       ln -sf $(VersionLetter) Current && \
+       $(LN) -sf $(VersionLetter) Current && \
        cd $(VersionLetter) && \
        for S in $(SUFFIX); do \
-           ln -sf ../../../../../../usr/lib/libSystem.$(VersionLetter)$$S.dylib System$$S || exit 1; \
+           $(LN) -sf ../../../../../../usr/lib/libSystem.$(VersionLetter)$$S.dylib System$$S || exit 1; \
        done && \
-       cp -f $(SRCROOT)/Info.plist Resources
+       $(CP) $(SRCROOT)/Info.plist Resources
 
 # 4993197: force dependency generation for libsyscall.a
 fake:
        @set -x && \
        cd $(OBJROOT) && \
-       echo 'main() { __getpid(); return 0; }' > fake.c && \
-       cc -c $(RC_CFLAGS) fake.c && \
-       ld -r -o fake $(foreach ARCH,$(RC_ARCHS),-arch $(ARCH)) fake.o -lsyscall -L$(LIBSYS)
+       $(ECHO) 'main() { __getpid(); return 0; }' > fake.c && \
+       $(CC) -c $(RC_CFLAGS) fake.c && \
+       $(LD) -r -o fake $(foreach ARCH,$(RC_ARCHS),-arch $(ARCH)) fake.o -lsyscall -L$(LIBSYS)
 
 libc:
-       mkdir -p '$(OBJROOT)/libc'
-       bsdmake -C libsys install \
+       $(MKDIR) '$(OBJROOT)/libc'
+       $(BSDMAKE) -C libsys install \
        DSTROOT='$(DSTROOT)' \
        OBJROOT='$(OBJROOT)/libc' \
        SRCROOT='$(SRCROOT)' \
        SYMROOT='$(SYMROOT)'
 
 libSystem: libc
-       mkdir -p '$(OBJROOT)/libSystem'
-       bsdmake install \
+       $(MKDIR) '$(OBJROOT)/libSystem'
+       $(BSDMAKE) install \
        FEATURE_LIBMATHCOMMON=$(FEATURE_LIBMATHCOMMON) \
-       FEATURE_ORDER_FILE=$(FEATURE_ORDER_FILE) \
+       PLATFORM_ORDER_FILE=$(PLATFORM_ORDER_FILE) \
        FORMS='$(FORMS)' \
        Version=$(Version) \
        VersionLetter=$(VersionLetter) \