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auto/{cc,options}: Removed unnecessary compiler flags #990

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auto/{cc,options}: Removed unnecessary compiler flags #990

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24 changes: 0 additions & 24 deletions auto/cc
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Original file line number Diff line number Diff line change
Expand Up @@ -64,17 +64,13 @@ case $NJS_CC_NAME in
gcc)
njs_define=NJS_GCC . auto/define

NJS_CFLAGS="$NJS_CFLAGS -pipe"
NJS_CFLAGS="$NJS_CFLAGS -fPIC"

# Do not export symbols except explicitly marked with NJS_EXPORT.
NJS_CFLAGS="$NJS_CFLAGS -fvisibility=hidden"

# c99/gnu99 conflict with Solaris XOPEN.
#NJS_CFLAGS="$NJS_CFLAGS -std=gnu99"

NJS_CFLAGS="$NJS_CFLAGS -O"
#NJS_CFLAGS="$NJS_CFLAGS -O0"
NJS_CFLAGS="$NJS_CFLAGS -W -Wall -Wextra"

#NJS_CFLAGS="$NJS_CFLAGS -Wunused-result"
Expand All @@ -94,12 +90,6 @@ case $NJS_CC_NAME in

NJS_CFLAGS="$NJS_CFLAGS -Wmissing-prototypes"

# Stop on warning.
NJS_CFLAGS="$NJS_CFLAGS -Werror"

# Debug.
NJS_CFLAGS="$NJS_CFLAGS -g"

if [ "$NJS_ADDRESS_SANITIZER" = "YES" ]; then
NJS_CFLAGS="$NJS_CFLAGS -fsanitize=address"
NJS_CFLAGS="$NJS_CFLAGS -fno-omit-frame-pointer"
Expand All @@ -109,14 +99,11 @@ case $NJS_CC_NAME in
clang)
njs_define=NJS_CLANG . auto/define

NJS_CFLAGS="$NJS_CFLAGS -pipe"
NJS_CFLAGS="$NJS_CFLAGS -fPIC"

# Do not export symbols except explicitly marked with NJS_EXPORT.
NJS_CFLAGS="$NJS_CFLAGS -fvisibility=hidden"

NJS_CFLAGS="$NJS_CFLAGS -O"
#NJS_CFLAGS="$NJS_CFLAGS -O0"
NJS_CFLAGS="$NJS_CFLAGS -W -Wall -Wextra"

#NJS_CFLAGS="$NJS_CFLAGS -Wunused-result"
Expand All @@ -130,17 +117,6 @@ case $NJS_CC_NAME in

NJS_CFLAGS="$NJS_CFLAGS -Wmissing-prototypes"

# Stop on warning.
NJS_CFLAGS="$NJS_CFLAGS -Werror"

# Debug.

if [ "$NJS_SYSTEM_PLATFORM" != "powerpc" ]; then
# "-g" flag causes the "unknown pseudo-op: `.cfi_sections'"
# error on PowerPC Clang.
NJS_CFLAGS="$NJS_CFLAGS -g"
fi

if [ "$NJS_ADDRESS_SANITIZER" = "YES" ]; then
NJS_CFLAGS="$NJS_CFLAGS -fsanitize=address"
NJS_CFLAGS="$NJS_CFLAGS -fno-omit-frame-pointer"
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4 changes: 2 additions & 2 deletions auto/options
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Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,8 @@
# Copyright (C) NGINX, Inc.


NJS_CC_OPT=${NJS_CC_OPT:--O}
NJS_LD_OPT=${NJS_CC_OPT:--O}
NJS_CC_OPT=
NJS_LD_OPT=

NJS_DEBUG=NO
NJS_DEBUG_MEMORY=NO
Expand Down