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-rw-r--r--Makefile12
1 files changed, 10 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index e4cbe24ad5..ebfaec678d 100644
--- a/Makefile
+++ b/Makefile
@@ -100,12 +100,15 @@ include shared.mak
# specify your own (or DarwinPort's) include directories and
# library directories by defining CFLAGS and LDFLAGS appropriately.
#
-# Define NO_HOMEBREW if you don't want to use gettext and msgfmt
-# installed by Homebrew.
+# Define NO_HOMEBREW if you don't want to use gettext, libiconv and
+# msgfmt installed by Homebrew.
#
# Define HOMEBREW_PREFIX if you have Homebrew installed in a non-default
# location on macOS or on Linux and want to use it.
#
+# Define USE_HOMEBREW_LIBICONV to link against libiconv installed by
+# Homebrew, if present.
+#
# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
# and do not want to use Apple's CommonCrypto library. This allows you
# to provide your own OpenSSL library, for example from MacPorts.
@@ -1705,6 +1708,11 @@ endif
ifeq ($(shell test -x $(HOMEBREW_PREFIX)/opt/gettext/msgfmt && echo y),y)
MSGFMT = $(HOMEBREW_PREFIX)/opt/gettext/msgfmt
endif
+ifdef USE_HOMEBREW_LIBICONV
+ifeq ($(shell test -d $(HOMEBREW_PREFIX)/opt/libiconv && echo y),y)
+ ICONVDIR ?= $(HOMEBREW_PREFIX)/opt/libiconv
+endif
+endif
endif
endif