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glibc
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(+cc_version): Variable and associated code removed. 

(HOST_CC): Use BUILD_CC instead; all uses changed.
(cross-compiling): Set to no if not the case.
This commit is contained in:
Roland McGrath 1994-08-16 00:48:53 +00:00
parent b204525315
commit 2a1199db38
1 changed files with 6 additions and 14 deletions
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20
Makeconfig
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@ -234,8 +234,8 @@ endif
# The name of the C compiler to use for compilations of programs to run on # The name of the C compiler to use for compilations of programs to run on
# the host that is building the library. If you set CC to a # the host that is building the library. If you set CC to a
# cross-compiler, you must set this to the normal compiler. # cross-compiler, you must set this to the normal compiler.
ifndef HOST_CC ifndef BUILD_CC
HOST_CC = $(CC) BUILD_CC = $(CC)
endif endif
# Default flags to pass the C compiler. # Default flags to pass the C compiler.
@ -268,9 +268,6 @@ ifndef RANLIB
RANLIB = ranlib RANLIB = ranlib
endif endif
# Define non-empty if the C compiler understands -v (print version).
+cc_version = $(filter gcc,$(notdir $(firstword $(CC)))) # if using gcc
# Extra flags to pass to GCC. # Extra flags to pass to GCC.
+gccwarn := -Wall -Wwrite-strings -Wno-parentheses +gccwarn := -Wall -Wwrite-strings -Wno-parentheses
@ -337,13 +334,6 @@ endif # gcc
+cflags := $(sort $(+cflags)) +cflags := $(sort $(+cflags))
ifneq "$(findstring v,$(MAKEFLAGS))" "" # if -v
ifneq "$(strip $(+cc_version))" ""
# If Make is telling us version info, tell the compiler to do so as well.
CC := $(CC) -v
endif # +cc_version
endif # -v
# These are flags given to the C compiler to tell it to look for include # These are flags given to the C compiler to tell it to look for include
# files (including ones given in angle brackets) in the current directory # files (including ones given in angle brackets) in the current directory
# and in the parent library source directory. # and in the parent library source directory.
@ -371,8 +361,10 @@ ifneq "$(filter -DHAVE_GNU_AS,$(CPPFLAGS))" ""
gnu-as := yes gnu-as := yes
endif endif
ifneq ($(HOST_CC),$(CC)) ifneq ($(BUILD_CC),$(CC))
cross-compiling = yes cross-compiling := yes
else
cross-compiling := no
endif endif