Merged revisions 207647 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r207647 | kpfleming | 2009-07-21 08:04:44 -0500 (Tue, 21 Jul 2009) | 12 lines
  
  Ensure that user-provided CFLAGS and LDFLAGS are honored.
  
  This commit changes the build system so that user-provided flags (in ASTCFLAGS
  and ASTLDFLAGS) are supplied to the compiler/linker *after* all flags provided
  by the build system itself, so that the user can effectively override the
  build system's flags if desired. In addition, ASTCFLAGS and ASTLDFLAGS can now
  be provided *either* in the environment before running 'make', or as variable
  assignments on the 'make' command line. As a result, the use of COPTS and LDOPTS
  is no longer necessary, so they are no longer documented, but are still supported
  so as not to break existing build systems that supply them when building Asterisk.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@207680 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2009-07-21 13:28:04 +00:00
parent fe0de896f0
commit 96e4e31eeb
16 changed files with 88 additions and 126 deletions

View File

@@ -94,11 +94,11 @@ endif
CHECK_SUBDIR: # do nothing, just make sure that we recurse in the subdir/
editline/libedit.a: CHECK_SUBDIR
cd editline && test -f config.h || CFLAGS="$(PTHREAD_CFLAGS) $(subst $(ASTTOPDIR),../../,$(ASTCFLAGS:-Werror=))" LDFLAGS="$(ASTLDFLAGS)" ./configure --build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM) --with-ncurses=$(NCURSES_DIR) --with-curses=$(CURSES_DIR) --with-termcap=$(TERMCAP_DIR) --with-tinfo=$(TINFO_DIR)
cd editline && test -f config.h || CFLAGS="$(PTHREAD_CFLAGS) $(subst $(ASTTOPDIR),../../,$(_ASTCFLAGS:-Werror=) $(ASTCFLAGS))" LDFLAGS="$(ASTLDFLAGS)" ./configure --build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM) --with-ncurses=$(NCURSES_DIR) --with-curses=$(CURSES_DIR) --with-termcap=$(TERMCAP_DIR) --with-tinfo=$(TINFO_DIR)
$(MAKE) -C editline libedit.a
db1-ast/libdb1.a: CHECK_SUBDIR
CFLAGS="$(subst $(ASTTOPDIR),../../,$(ASTCFLAGS))" LDFLAGS="$(ASTLDFLAGS)" $(MAKE) -C db1-ast libdb1.a
CFLAGS="$(subst $(ASTTOPDIR),../../,$(_ASTCFLAGS) $(ASTCFLAGS))" LDFLAGS="$(ASTLDFLAGS)" $(MAKE) -C db1-ast libdb1.a
ast_expr2.c ast_expr2.h:
bison -o $@ -d --name-prefix=ast_yy ast_expr2.y
@@ -111,7 +111,7 @@ ast_expr2f.c:
cat $@.fix >> $@
rm $@.fix
ast_expr2f.o: ASTCFLAGS+=-Wno-unused
ast_expr2f.o: _ASTCFLAGS+=-Wno-unused
testexpr2: ast_expr2f.c ast_expr2.c ast_expr2.h
$(CC) -g -c -Iinclude -DSTANDALONE ast_expr2f.c
@@ -120,10 +120,10 @@ testexpr2: ast_expr2f.c ast_expr2.c ast_expr2.h
rm ast_expr2.o ast_expr2f.o
ifneq ($(findstring ENABLE_UPLOADS,$(MENUSELECT_CFLAGS)),)
http.o: ASTCFLAGS+=$(GMIME_INCLUDE)
http.o: _ASTCFLAGS+=$(GMIME_INCLUDE)
endif
stdtime/localtime.o: ASTCFLAGS+=$(AST_NO_STRICT_OVERFLOW) -Wno-format-nonliteral
stdtime/localtime.o: _ASTCFLAGS+=$(AST_NO_STRICT_OVERFLOW) -Wno-format-nonliteral
AST_EMBED_LDSCRIPTS:=$(sort $(EMBED_LDSCRIPTS))
AST_EMBED_LDFLAGS:=$(foreach dep,$(EMBED_LDFLAGS),$(value $(dep)))
@@ -152,7 +152,7 @@ GMIMELDFLAGS+=$(GMIME_LIB)
endif
$(MAIN_TGT): $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) asterisk.exports
@$(CC) -c -o buildinfo.o $(ASTCFLAGS) buildinfo.c
@$(CC) -c -o buildinfo.o $(_ASTCFLAGS) buildinfo.c $(ASTCFLAGS)
$(ECHO_PREFIX) echo " [LD] $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) -> $@"
ifneq ($(findstring chan_h323,$(MENUSELECT_CHANNELS)),)
$(CMD_PREFIX) $(CC) $(STATIC_BUILD) -o $@ $(ASTLINK) $(AST_EMBED_LDFLAGS) $(ASTLDFLAGS) $(OBJS) editline/libedit.a db1-ast/libdb1.a $(AST_EMBED_LDSCRIPTS) buildinfo.o $(AST_LIBS) $(AST_EMBED_LIBS) $(GMIMELDFLAGS)