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Remove -funsigned-char from standard compilation options (Issue Interlisp/medley#152) (#229)

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Add standardized options for Oracle Developer Studio C compiler (aka SunPro C)

Using -funsigned-char causes the Oracle Developer Studio C compiler typedefs for
int8_t to become unsigned (uint8_t) rather than signed, with no warning or
other indication that this has happened.
This commit is contained in:
Nick Briggs
2021-01-15 19:47:06 -08:00
committed by GitHub
parent 16093186ee
commit 2bb5854303
3 changed files with 10 additions and 5 deletions
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5
bin/makefile-header
View File

@@ -14,8 +14,9 @@ AR = ar rcv
ANSICC = $(CC)
# Compiler flags
CLANG_CFLAGS = -std=gnu99 -funsigned-char -fno-strict-aliasing -fwrapv
GCC_CFLAGS = -std=gnu99 -funsigned-char -fno-strict-aliasing -fwrapv
CLANG_CFLAGS = -std=gnu99 -fno-strict-aliasing -fwrapv
GCC_CFLAGS = -std=gnu99 -fno-strict-aliasing -fwrapv
DEVSTUDIO_CFLAGS = -std=gnu99 -fno-strict-aliasing
# for the files that need to be included in byte-swapped implementations:
BYTESWAPFILES =

4
bin/makefile-sunos5.sparc-x
View File

@@ -15,9 +15,9 @@
# Setup for using gcc
# CC = gcc $(GCC_CFLAGS)
# Setup for using Solaris Developer Studio 12.6 cc
# CC = cc -m32 -funsigned-char
# CC = cc -m32 $(DEVSTUDIO_CFLAGS)
CC = cc -m32 -funsigned-char -O2
CC = cc -m32 $(DEVSTUDIO_CFLAGS)
XFILES = $(OBJECTDIR)xmkicon.o \
$(OBJECTDIR)xbbt.o \