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fix PowerPC detection under Darwin

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Test if the arch value (`uname -p`) is "powerpc".

PowerPC based systems no longer try to use xcrun to determine where
things like INCDIR (include files) are located.
This commit is contained in:
Landon Curt Noll
2023-08-02 00:40:53 -07:00
parent 9fcdd80549
commit 6d020b7fbe
2 changed files with 19 additions and 6 deletions
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19
Makefile
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@@ -841,8 +841,21 @@ HAVE_STRLCAT=
#
ifeq ($(target),Darwin)
# default INCDIR for macOS
INCDIR= $(shell xcrun --show-sdk-path --sdk macosx)/usr/include
# determine default INCDIR for macOS
#
ifeq ($(arch),powerpc)
#
# Default location for old systems such as Mac OS X 10.6 Snow Leopard
#
INCDIR= /usr/include
#
else
#
# Modern macOS such as macOS 10.11.6 and later
#
INCDIR= $(shell xcrun --sdk macosx --show-sdk-path 2>/dev/null)/usr/include
#
endif
else
#
@@ -1641,7 +1654,7 @@ endif
#
# -std=gnu99 -arch ppc
#
ifeq ($(hardware),ppc)
ifeq ($(arch),powerpc)
COMMON_CFLAGS+= -std=gnu99
COMMON_LDFLAGS+= -std=gnu99
ARCH_CFLAGS+= -arch ppc