Re: Compile fail on macos big sur

Hi,

On 23.09.2021 10:09, zhang listar wrote:
> Hi, guys, I encount a problem on compiling pssql, the environment is:
> os: macos big sur version 11.5.2 (20G95)
> compiler:  gcc-11 (Homebrew GCC 11.2.0) 11.2.0

I've just tried building with gcc-11 on Catalina (yes, it's time to
upgrade) and it went fine, no warnings.

Maybe `git clean -fdx` would help? (Be careful, though, it removes any
changes you may have maid.)

> /usr/local/bin/gcc-11 -Wall -Wmissing-prototypes -Wpointer-arith
> -Wdeclaration-after-statement -Werror=vla -Wendif-labels
> -Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type
> -Wformat-security -fno-strict-aliasing -fwrapv
> -fexcess-precision=standard -Wno-format-truncation
> -Wno-stringop-truncation -O2  zic.o -L../../src/port -L../../src/common
> -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX11.3.sdk
> -L/usr/local/opt/binutils/lib  -Wl,-dead_strip_dylibs   -lpgcommon
> -lpgport -lz -lreadline -lm  -o zic

Here is what I have:

/usr/local/bin/gcc-11 -Wall -Wmissing-prototypes -Wpointer-arith
-Wdeclaration-after-statement -Werror=vla -Wendif-labels
-Wmissing-format-attribute -Wimplicit-fallthrough=3 -Wcast-function-type
-Wformat-security -fno-strict-aliasing -fwrapv
-fexcess-precision=standard -Wno-format-truncation
-Wno-stringop-truncation -g -O2 zic.o -L../../src/port
-L../../src/common -isysroot
/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk
-Wl,-dead_strip_dylibs -lpgcommon -lpgport -lz -lreadline -lm -o zic

Looks the same, and gives no warnings.

Just in case, I configured like that:

./configure --prefix=$(cd ..;pwd)/install-gcc-11 --enable-cassert
--enable-debug --enable-tap-tests CC=/usr/local/bin/gcc-11

Hope that helps.

--
Sergey Shinderuk https://postgrespro.com/