diff options
| author | Viktor Szakats <vszakats@users.noreply.github.com> | 2017-10-15 19:42:32 +0000 |
|---|---|---|
| committer | Viktor Szakats <vszakats@users.noreply.github.com> | 2017-10-15 19:42:32 +0000 |
| commit | 4440b6ad575385b433dc4b8a28ef80000aa95f7f (patch) | |
| tree | ee0bafe2591abb746ff06e39d864935623da4ac1 /lib | |
| parent | 748f5301c0a91ad8bab2b74097bc25e3d99317b9 (diff) | |
makefile.m32: allow to override gcc, ar and ranlib
Allow to ovverride certain build tools, making it possible to
use LLVM/Clang to build curl. The default behavior is unchanged.
To build with clang (as offered by MSYS2), these settings can
be used:
CURL_CC=clang
CURL_AR=llvm-ar
CURL_RANLIB=llvm-ranlib
Closes https://github.com/curl/curl/pull/1993
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile.m32 | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/lib/Makefile.m32 b/lib/Makefile.m32 index 577785e62..1389b8539 100644 --- a/lib/Makefile.m32 +++ b/lib/Makefile.m32 @@ -22,7 +22,7 @@ ########################################################################### # -## Makefile for building libcurl.a with MingW (GCC-3.2 or later) +## Makefile for building libcurl.a with MingW (GCC-3.2 or later or LLVM/Clang) ## and optionally OpenSSL (1.0.2a), libssh2 (1.5), zlib (1.2.8), librtmp (2.4) ## ## Usage: mingw32-make -f Makefile.m32 CFG=-feature1[-feature2][-feature3][...] @@ -76,13 +76,23 @@ ifndef LIBCARES_PATH LIBCARES_PATH = $(PROOT)/ares endif -CC = $(CROSSPREFIX)gcc +ifeq ($(CURL_CC),) +CURL_CC := $(CROSSPREFIX)gcc +endif +ifeq ($(CURL_AR),) +CURL_AR := $(CROSSPREFIX)ar +endif +ifeq ($(CURL_RANLIB),) +CURL_RANLIB := $(CROSSPREFIX)ranlib +endif + +CC = $(CURL_CC) CFLAGS = $(CURL_CFLAG_EXTRAS) -g -O2 -Wall -W CFLAGS += -fno-strict-aliasing # comment LDFLAGS below to keep debug info LDFLAGS = $(CURL_LDFLAG_EXTRAS) $(CURL_LDFLAG_EXTRAS_DLL) -s -AR = $(CROSSPREFIX)ar -RANLIB = $(CROSSPREFIX)ranlib +AR = $(CURL_AR) +RANLIB = $(CURL_RANLIB) RC = $(CROSSPREFIX)windres RCFLAGS = --include-dir=$(PROOT)/include -DDEBUGBUILD=0 -O COFF STRIP = $(CROSSPREFIX)strip -g |