diff --git a/src/SPC/builder/Extension.php b/src/SPC/builder/Extension.php
index a3d08f09..79c0a957 100644
--- a/src/SPC/builder/Extension.php
+++ b/src/SPC/builder/Extension.php
@@ -301,10 +301,10 @@ class Extension
         // prepare configure args
         shell()->cd($this->source_dir)
             ->setEnv($env)
-            ->execWithEnv(BUILD_BIN_PATH . '/phpize')
-            ->execWithEnv('./configure ' . $this->getUnixConfigureArg(true) . ' --with-php-config=' . BUILD_BIN_PATH . '/php-config --enable-shared --disable-static')
-            ->execWithEnv('make clean')
-            ->execWithEnv('make -j' . $this->builder->concurrency);
+            ->exec(BUILD_BIN_PATH . '/phpize')
+            ->exec('./configure ' . $this->getUnixConfigureArg(true) . ' --with-php-config=' . BUILD_BIN_PATH . '/php-config --enable-shared --disable-static')
+            ->exec('make clean')
+            ->exec('make -j' . $this->builder->concurrency);
 
         // copy shared library
         copy($this->source_dir . '/modules/' . $this->getDistName() . '.so', BUILD_LIB_PATH . '/' . $this->getDistName() . '.so');
diff --git a/src/SPC/builder/linux/library/libffi.php b/src/SPC/builder/linux/library/libffi.php
index 9d1c2d79..0324f92c 100644
--- a/src/SPC/builder/linux/library/libffi.php
+++ b/src/SPC/builder/linux/library/libffi.php
@@ -21,8 +21,8 @@ class libffi extends LinuxLibraryBase
         $arch = getenv('SPC_ARCH');
 
         shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+            ->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -31,9 +31,9 @@ class libffi extends LinuxLibraryBase
                 '--prefix= ' .
                 "--libdir={$lib}"
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv("make install DESTDIR={$destdir}");
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec("make install DESTDIR={$destdir}");
 
         if (is_file(BUILD_ROOT_PATH . '/lib64/libffi.a')) {
             copy(BUILD_ROOT_PATH . '/lib64/libffi.a', BUILD_ROOT_PATH . '/lib/libffi.a');
diff --git a/src/SPC/builder/linux/library/libpng.php b/src/SPC/builder/linux/library/libpng.php
index 56daee55..fc8c8099 100644
--- a/src/SPC/builder/linux/library/libpng.php
+++ b/src/SPC/builder/linux/library/libpng.php
@@ -41,15 +41,10 @@ class libpng extends LinuxLibraryBase
             'aarch64' => '--enable-arm-neon ',
             default => '',
         };
-        shell()->cd($this->source_dir)
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
             ->exec('chmod +x ./configure')
             ->exec('chmod +x ./install-sh')
-            ->setEnv([
-                'CFLAGS' => trim($this->getLibExtraCFlags() . ' ' . $this->builder->arch_c_flags),
-                'LDFLAGS' => $this->getLibExtraLdFlags(),
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv(
+            ->exec(
                 'LDFLAGS="-L' . BUILD_LIB_PATH . '" ' .
                 './configure ' .
                 '--disable-shared ' .
@@ -59,9 +54,9 @@ class libpng extends LinuxLibraryBase
                 $optimizations .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency} DEFAULT_INCLUDES='-I{$this->source_dir} -I" . BUILD_INCLUDE_PATH . "' LIBS= libpng16.la")
-            ->execWithEnv('make install-libLTLIBRARIES install-data-am DESTDIR=' . BUILD_ROOT_PATH);
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency} DEFAULT_INCLUDES='-I{$this->source_dir} -I" . BUILD_INCLUDE_PATH . "' LIBS= libpng16.la")
+            ->exec('make install-libLTLIBRARIES install-data-am DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['libpng16.pc'], PKGCONF_PATCH_PREFIX);
         $this->cleanLaFiles();
     }
diff --git a/src/SPC/builder/linux/library/openssl.php b/src/SPC/builder/linux/library/openssl.php
index d57265dd..576396e6 100644
--- a/src/SPC/builder/linux/library/openssl.php
+++ b/src/SPC/builder/linux/library/openssl.php
@@ -64,9 +64,8 @@ class openssl extends LinuxLibraryBase
 
         $clang_postfix = SystemUtil::getCCType(getenv('CC')) === 'clang' ? '-clang' : '';
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags() ?: $this->builder->arch_c_flags, 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 "{$env} ./Configure no-shared {$extra} " .
                 '--prefix=/ ' .
                 '--libdir=lib ' .
@@ -76,7 +75,7 @@ class openssl extends LinuxLibraryBase
                 "linux-{$arch}{$clang_postfix}"
             )
             ->exec('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency} CNF_EX_LIBS=\"{$ex_lib}\"")
+            ->exec("make -j{$this->builder->concurrency} CNF_EX_LIBS=\"{$ex_lib}\"")
             ->exec("make install_sw DESTDIR={$destdir}");
         $this->patchPkgconfPrefix(['libssl.pc', 'openssl.pc', 'libcrypto.pc']);
         // patch for openssl 3.3.0+
diff --git a/src/SPC/builder/macos/library/openssl.php b/src/SPC/builder/macos/library/openssl.php
index e0e3919f..f4512871 100644
--- a/src/SPC/builder/macos/library/openssl.php
+++ b/src/SPC/builder/macos/library/openssl.php
@@ -49,8 +49,7 @@ class openssl extends MacOSLibraryBase
         }
         $arch = getenv('SPC_ARCH');
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
             ->exec(
                 "./Configure no-shared {$extra} " .
                 '--prefix=/ ' . // use prefix=/
@@ -59,7 +58,7 @@ class openssl extends MacOSLibraryBase
                 "darwin64-{$arch}-cc"
             )
             ->exec('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency} CNF_EX_LIBS=\"{$ex_lib}\"")
+            ->exec("make -j{$this->builder->concurrency} CNF_EX_LIBS=\"{$ex_lib}\"")
             ->exec("make install_sw DESTDIR={$destdir}");
         $this->patchPkgconfPrefix(['libssl.pc', 'openssl.pc', 'libcrypto.pc']);
         // patch for openssl 3.3.0+
diff --git a/src/SPC/builder/unix/library/attr.php b/src/SPC/builder/unix/library/attr.php
index ce542ddd..26278cb0 100644
--- a/src/SPC/builder/unix/library/attr.php
+++ b/src/SPC/builder/unix/library/attr.php
@@ -13,16 +13,12 @@ trait attr
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => trim('-I' . BUILD_INCLUDE_PATH . ' ' . $this->getLibExtraCFlags()),
-                'LDFLAGS' => trim('-L' . BUILD_LIB_PATH . ' ' . $this->getLibExtraLdFlags()),
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv('libtoolize --force --copy')
-            ->execWithEnv('./autogen.sh || autoreconf -if')
-            ->execWithEnv('./configure --prefix= --enable-static --disable-shared --with-pic --disable-nls')
-            ->execWithEnv("make -j {$this->builder->concurrency}")
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['CFLAGS' => "-I{$this->getIncludeDir()}", 'LDFLAGS' => "-L{$this->getLibDir()}"])
+            ->exec('libtoolize --force --copy')
+            ->exec('./autogen.sh || autoreconf -if')
+            ->exec('./configure --prefix= --enable-static --disable-shared --with-pic --disable-nls')
+            ->exec("make -j {$this->builder->concurrency}")
             ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
 
         $this->patchPkgconfPrefix(['libattr.pc'], PKGCONF_PATCH_PREFIX);
diff --git a/src/SPC/builder/unix/library/bzip2.php b/src/SPC/builder/unix/library/bzip2.php
index 0241fb1b..7315f4e1 100644
--- a/src/SPC/builder/unix/library/bzip2.php
+++ b/src/SPC/builder/unix/library/bzip2.php
@@ -16,10 +16,9 @@ trait bzip2
 
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv("make PREFIX='" . BUILD_ROOT_PATH . "' clean")
-            ->execWithEnv("make -j{$this->builder->concurrency} {$this->builder->getEnvString()} PREFIX='" . BUILD_ROOT_PATH . "' libbz2.a")
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec("make PREFIX='" . BUILD_ROOT_PATH . "' clean")
+            ->exec("make -j{$this->builder->concurrency} {$this->builder->getEnvString()} PREFIX='" . BUILD_ROOT_PATH . "' libbz2.a")
             ->exec('cp libbz2.a ' . BUILD_LIB_PATH)
             ->exec('cp bzlib.h ' . BUILD_INCLUDE_PATH);
     }
diff --git a/src/SPC/builder/unix/library/gettext.php b/src/SPC/builder/unix/library/gettext.php
index 69736c36..b3800ac5 100644
--- a/src/SPC/builder/unix/library/gettext.php
+++ b/src/SPC/builder/unix/library/gettext.php
@@ -16,13 +16,9 @@ trait gettext
         $cflags = $this->builder->getOption('enable-zts') ? '-lpthread -D_REENTRANT' : '';
         $ldflags = $this->builder->getOption('enable-zts') ? '-lpthread' : '';
 
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => "{$this->getLibExtraCFlags()} {$cflags}",
-                'LDFLAGS' => $this->getLibExtraLdFlags() ?: $ldflags,
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['CFLAGS' => $cflags, 'LDFLAGS' => $ldflags])
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -34,8 +30,8 @@ trait gettext
                 '--with-libiconv-prefix=' . BUILD_ROOT_PATH . ' ' .
                 '--prefix=' . BUILD_ROOT_PATH
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install');
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install');
     }
 }
diff --git a/src/SPC/builder/unix/library/gmp.php b/src/SPC/builder/unix/library/gmp.php
index 49b207fb..40cf71d5 100644
--- a/src/SPC/builder/unix/library/gmp.php
+++ b/src/SPC/builder/unix/library/gmp.php
@@ -15,15 +15,14 @@ trait gmp
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags() ?: $this->builder->arch_c_flags, 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static --disable-shared ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
             ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['gmp.pc']);
     }
diff --git a/src/SPC/builder/unix/library/imagemagick.php b/src/SPC/builder/unix/library/imagemagick.php
index 56da92e5..6f39385c 100644
--- a/src/SPC/builder/unix/library/imagemagick.php
+++ b/src/SPC/builder/unix/library/imagemagick.php
@@ -46,14 +46,9 @@ trait imagemagick
 
         // libxml iconv patch
         $required_libs .= $this instanceof MacOSLibraryBase ? ('-liconv') : '';
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => $this->getLibExtraCFlags(),
-                'LDFLAGS' => $this->getLibExtraLdFlags() ?: $ldflags,
-                'LIBS' => $this->getLibExtraLibs() ?: $required_libs,
-                'PKG_CONFIG' => '$PKG_CONFIG --static',
-            ])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['LDFLAGS' => $ldflags, 'LIBS' => $required_libs, 'PKG_CONFIG' => '$PKG_CONFIG --static'])
+            ->exec(
                 './configure ' .
                 '--enable-static --disable-shared ' .
                 $extra .
diff --git a/src/SPC/builder/unix/library/ldap.php b/src/SPC/builder/unix/library/ldap.php
index 2831f094..0d1b1ad2 100644
--- a/src/SPC/builder/unix/library/ldap.php
+++ b/src/SPC/builder/unix/library/ldap.php
@@ -26,14 +26,9 @@ trait ldap
         $alt .= $this->builder->getLib('libsodium') ? '--with-argon2=libsodium ' : '--enable-argon2=no ';
         f_putenv('PKG_CONFIG=' . BUILD_ROOT_PATH . '/bin/pkg-config');
         f_putenv('PKG_CONFIG_PATH=' . BUILD_LIB_PATH . '/pkgconfig');
-        $ldflags = '-L' . BUILD_LIB_PATH;
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => $this->getLibExtraCFlags(),
-                'LDFLAGS' => $this->getLibExtraLdFlags() ?: $ldflags,
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['LDFLAGS' => "-L{$this->getLibDir()}"])
+            ->exec(
                 $this->builder->makeAutoconfFlags(AUTOCONF_CPPFLAGS) .
                 ' ./configure ' .
                 '--enable-static ' .
diff --git a/src/SPC/builder/unix/library/libacl.php b/src/SPC/builder/unix/library/libacl.php
index 6abfbb5b..0522786f 100644
--- a/src/SPC/builder/unix/library/libacl.php
+++ b/src/SPC/builder/unix/library/libacl.php
@@ -29,16 +29,12 @@ trait libacl
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => trim('-I' . BUILD_INCLUDE_PATH . ' ' . $this->getLibExtraCFlags()),
-                'LDFLAGS' => trim('-L' . BUILD_LIB_PATH . ' ' . $this->getLibExtraLdFlags()),
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv('libtoolize --force --copy')
-            ->execWithEnv('./autogen.sh || autoreconf -if')
-            ->execWithEnv('./configure --prefix= --enable-static --disable-shared --disable-tests --disable-nls')
-            ->execWithEnv("make -j {$this->builder->concurrency}")
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['CFLAGS' => "-I{$this->getIncludeDir()}", 'LDFLAGS' => "-L{$this->getLibDir()}"])
+            ->exec('libtoolize --force --copy')
+            ->exec('./autogen.sh || autoreconf -if')
+            ->exec('./configure --prefix= --enable-static --disable-shared --disable-tests --disable-nls')
+            ->exec("make -j {$this->builder->concurrency}")
             ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
 
         $this->patchPkgconfPrefix(['libacl.pc'], PKGCONF_PATCH_PREFIX);
diff --git a/src/SPC/builder/unix/library/libargon2.php b/src/SPC/builder/unix/library/libargon2.php
index e91b71f0..e235f575 100644
--- a/src/SPC/builder/unix/library/libargon2.php
+++ b/src/SPC/builder/unix/library/libargon2.php
@@ -10,11 +10,10 @@ trait libargon2
 {
     protected function build()
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
             ->exec("make PREFIX='' clean")
-            ->execWithEnv("make -j{$this->builder->concurrency} PREFIX=''")
-            ->execWithEnv("make install PREFIX='' DESTDIR=" . BUILD_ROOT_PATH);
+            ->exec("make -j{$this->builder->concurrency} PREFIX=''")
+            ->exec("make install PREFIX='' DESTDIR=" . BUILD_ROOT_PATH);
 
         $this->patchPkgconfPrefix(['libargon2.pc']);
 
diff --git a/src/SPC/builder/unix/library/libcares.php b/src/SPC/builder/unix/library/libcares.php
index d99cc685..3acd9814 100644
--- a/src/SPC/builder/unix/library/libcares.php
+++ b/src/SPC/builder/unix/library/libcares.php
@@ -24,11 +24,10 @@ trait libcares
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv('./configure --prefix= --enable-static --disable-shared --disable-tests --with-pic')
-            ->execWithEnv("make -j {$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec('./configure --prefix= --enable-static --disable-shared --disable-tests --with-pic')
+            ->exec("make -j {$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
 
         $this->patchPkgconfPrefix(['libcares.pc'], PKGCONF_PATCH_PREFIX);
     }
diff --git a/src/SPC/builder/unix/library/libiconv.php b/src/SPC/builder/unix/library/libiconv.php
index a587c472..6037d5d0 100644
--- a/src/SPC/builder/unix/library/libiconv.php
+++ b/src/SPC/builder/unix/library/libiconv.php
@@ -10,18 +10,17 @@ trait libiconv
     {
         [,,$destdir] = SEPARATED_PATH;
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
                 '--enable-extra-encodings ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . $destdir);
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . $destdir);
 
         if (file_exists(BUILD_BIN_PATH . '/iconv')) {
             unlink(BUILD_BIN_PATH . '/iconv');
diff --git a/src/SPC/builder/unix/library/liblz4.php b/src/SPC/builder/unix/library/liblz4.php
index 45e803bf..d5283cbe 100644
--- a/src/SPC/builder/unix/library/liblz4.php
+++ b/src/SPC/builder/unix/library/liblz4.php
@@ -17,11 +17,10 @@ trait liblz4
 
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv("make PREFIX='' clean")
-            ->execWithEnv("make -j{$this->builder->concurrency} PREFIX=''")
-            ->execWithEnv("make install PREFIX='' DESTDIR=" . BUILD_ROOT_PATH);
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec("make PREFIX='' clean")
+            ->exec("make -j{$this->builder->concurrency} PREFIX=''")
+            ->exec("make install PREFIX='' DESTDIR=" . BUILD_ROOT_PATH);
 
         $this->patchPkgconfPrefix(['liblz4.pc']);
 
diff --git a/src/SPC/builder/unix/library/libtiff.php b/src/SPC/builder/unix/library/libtiff.php
index 5d2cb4c1..5561adcb 100644
--- a/src/SPC/builder/unix/library/libtiff.php
+++ b/src/SPC/builder/unix/library/libtiff.php
@@ -22,9 +22,8 @@ trait libtiff
         // We disabled lzma, zstd, webp, libdeflate by default to reduce the size of the binary
         $extra_libs .= ' --disable-lzma --disable-zstd --disable-webp --disable-libdeflate';
 
-        $shell = shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        $shell = shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static --disable-shared ' .
                 "{$extra_libs} " .
@@ -34,12 +33,12 @@ trait libtiff
 
         // TODO: Remove this check when https://gitlab.com/libtiff/libtiff/-/merge_requests/635 will be merged and released
         if (file_exists($this->source_dir . '/html')) {
-            $shell->execWithEnv('make clean');
+            $shell->exec('make clean');
         }
 
         $shell
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['libtiff-4.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/libxslt.php b/src/SPC/builder/unix/library/libxslt.php
index 799c87c2..f0d2592f 100644
--- a/src/SPC/builder/unix/library/libxslt.php
+++ b/src/SPC/builder/unix/library/libxslt.php
@@ -24,13 +24,13 @@ trait libxslt
                 $required_libs .= ' ' . $dep->getStaticLibFiles();
             }
         }
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => trim($this->getLibExtraCFlags() . ' -I' . BUILD_INCLUDE_PATH),
-                'LDFLAGS' => trim($this->getLibExtraLdFlags() . ' -L' . BUILD_LIB_PATH),
-                'LIBS' => trim($this->getLibExtraLibs() . "{$required_libs} -lstdc++"),
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv([
+                'CFLAGS' => "-I{$this->getIncludeDir()}",
+                'LDFLAGS' => "-L{$this->getLibDir()}",
+                'LIBS' => "{$required_libs} -lstdc++",
             ])
-            ->execWithEnv(
+            ->exec(
                 "{$this->builder->getOption('library_path')} " .
                 "{$this->builder->getOption('ld_library_path')} " .
                 './configure ' .
@@ -43,9 +43,9 @@ trait libxslt
                 '--with-libxml-prefix=' . escapeshellarg(BUILD_ROOT_PATH) . ' ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . escapeshellarg(BUILD_ROOT_PATH));
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . escapeshellarg(BUILD_ROOT_PATH));
         $this->patchPkgconfPrefix(['libexslt.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/ncurses.php b/src/SPC/builder/unix/library/ncurses.php
index a44ac175..42b4f2d3 100644
--- a/src/SPC/builder/unix/library/ncurses.php
+++ b/src/SPC/builder/unix/library/ncurses.php
@@ -11,9 +11,8 @@ trait ncurses
     protected function build(): void
     {
         $filelist = FileSystem::scanDirFiles(BUILD_BIN_PATH, relative: true);
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -33,9 +32,9 @@ trait ncurses
                 '--libdir=' . BUILD_ROOT_PATH . '/lib ' .
                 '--prefix=' . BUILD_ROOT_PATH
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install');
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install');
 
         $final = FileSystem::scanDirFiles(BUILD_BIN_PATH, relative: true);
         // Remove the new files
diff --git a/src/SPC/builder/unix/library/nghttp2.php b/src/SPC/builder/unix/library/nghttp2.php
index 202b2959..d8f4dc29 100644
--- a/src/SPC/builder/unix/library/nghttp2.php
+++ b/src/SPC/builder/unix/library/nghttp2.php
@@ -40,9 +40,8 @@ trait nghttp2
 
         [,,$destdir] = SEPARATED_PATH;
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -51,9 +50,9 @@ trait nghttp2
                 $args . ' ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv("make install DESTDIR={$destdir}");
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec("make install DESTDIR={$destdir}");
         $this->patchPkgconfPrefix(['libnghttp2.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/nghttp3.php b/src/SPC/builder/unix/library/nghttp3.php
index 03d4d481..4c1c8284 100644
--- a/src/SPC/builder/unix/library/nghttp3.php
+++ b/src/SPC/builder/unix/library/nghttp3.php
@@ -15,13 +15,8 @@ trait nghttp3
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => $this->getLibExtraCFlags(),
-                'LDFLAGS' => $this->getLibExtraLdFlags(),
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -29,9 +24,9 @@ trait nghttp3
                 '--enable-lib-only ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['libnghttp3.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/ngtcp2.php b/src/SPC/builder/unix/library/ngtcp2.php
index 8ea280a8..66ba1306 100644
--- a/src/SPC/builder/unix/library/ngtcp2.php
+++ b/src/SPC/builder/unix/library/ngtcp2.php
@@ -30,13 +30,8 @@ trait ngtcp2
             $args .= ' --with-libbrotlienc=yes LIBBROTLIENC_CFLAGS="-I' . BUILD_ROOT_PATH . '/include" LIBBROTLIENC_LIBS="' . $brotli->getStaticLibFiles() . '"';
         }
 
-        shell()->cd($this->source_dir)
-            ->setEnv([
-                'CFLAGS' => $this->getLibExtraCFlags(),
-                'LDFLAGS' => $this->getLibExtraLdFlags(),
-                'LIBS' => $this->getLibExtraLibs(),
-            ])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static ' .
                 '--disable-shared ' .
@@ -45,9 +40,9 @@ trait ngtcp2
                 $args . ' ' .
                 '--prefix='
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['libngtcp2.pc', 'libngtcp2_crypto_ossl.pc']);
 
         // on macOS, the static library may contain other static libraries?
diff --git a/src/SPC/builder/unix/library/onig.php b/src/SPC/builder/unix/library/onig.php
index 60ea84fa..380e05b2 100644
--- a/src/SPC/builder/unix/library/onig.php
+++ b/src/SPC/builder/unix/library/onig.php
@@ -17,11 +17,10 @@ trait onig
     {
         [,,$destdir] = SEPARATED_PATH;
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags() ?: $this->builder->arch_c_flags, 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv('./configure --enable-static --disable-shared --prefix=')
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec('./configure --enable-static --disable-shared --prefix=')
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
             ->exec("make install DESTDIR={$destdir}");
         $this->patchPkgconfPrefix(['oniguruma.pc']);
     }
diff --git a/src/SPC/builder/unix/library/pkgconfig.php b/src/SPC/builder/unix/library/pkgconfig.php
index b489bbba..5fc89113 100644
--- a/src/SPC/builder/unix/library/pkgconfig.php
+++ b/src/SPC/builder/unix/library/pkgconfig.php
@@ -13,9 +13,9 @@ trait pkgconfig
         $cflags = PHP_OS_FAMILY !== 'Linux' ? "{$this->builder->arch_c_flags} -Wimplicit-function-declaration -Wno-int-conversion" : '';
         $ldflags = !($this instanceof LinuxLibraryBase) || getenv('SPC_LIBC') === 'glibc' ? '' : '--static';
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => "{$this->getLibExtraCFlags()} {$cflags}", 'LDFLAGS' => "{$this->getLibExtraLdFlags()} {$ldflags}", 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->appendEnv(['CFLAGS' => $cflags, 'LDFLAGS' => $ldflags])
+            ->exec(
                 './configure ' .
                 '--disable-shared ' .
                 '--enable-static ' .
@@ -29,8 +29,8 @@ trait pkgconfig
                 '--without-pc-path'
             )
             ->exec('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install-exec');
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install-exec');
         shell()->exec('strip ' . BUILD_ROOT_PATH . '/bin/pkg-config');
     }
 }
diff --git a/src/SPC/builder/unix/library/readline.php b/src/SPC/builder/unix/library/readline.php
index d0369c1a..a7339d60 100644
--- a/src/SPC/builder/unix/library/readline.php
+++ b/src/SPC/builder/unix/library/readline.php
@@ -15,9 +15,8 @@ trait readline
      */
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv(
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec(
                 './configure ' .
                 '--enable-static=yes ' .
                 '--enable-shared=no ' .
@@ -25,9 +24,9 @@ trait readline
                 '--with-curses ' .
                 '--enable-multibyte=yes'
             )
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['readline.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/sqlite.php b/src/SPC/builder/unix/library/sqlite.php
index ee814702..42e23679 100644
--- a/src/SPC/builder/unix/library/sqlite.php
+++ b/src/SPC/builder/unix/library/sqlite.php
@@ -8,12 +8,11 @@ trait sqlite
 {
     protected function build(): void
     {
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv('./configure --enable-static --disable-shared --prefix=')
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv('make install DESTDIR=' . BUILD_ROOT_PATH);
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec('./configure --enable-static --disable-shared --prefix=')
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
         $this->patchPkgconfPrefix(['sqlite3.pc']);
     }
 }
diff --git a/src/SPC/builder/unix/library/zlib.php b/src/SPC/builder/unix/library/zlib.php
index f764de91..f2490a6c 100644
--- a/src/SPC/builder/unix/library/zlib.php
+++ b/src/SPC/builder/unix/library/zlib.php
@@ -17,12 +17,11 @@ trait zlib
     {
         [,,$destdir] = SEPARATED_PATH;
 
-        shell()->cd($this->source_dir)
-            ->setEnv(['CFLAGS' => $this->getLibExtraCFlags(), 'LDFLAGS' => $this->getLibExtraLdFlags(), 'LIBS' => $this->getLibExtraLibs()])
-            ->execWithEnv('./configure --static --prefix=')
-            ->execWithEnv('make clean')
-            ->execWithEnv("make -j{$this->builder->concurrency}")
-            ->execWithEnv("make install DESTDIR={$destdir}");
+        shell()->cd($this->source_dir)->initLibBuildEnv($this)
+            ->exec('./configure --static --prefix=')
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec("make install DESTDIR={$destdir}");
         $this->patchPkgconfPrefix(['zlib.pc']);
     }
 }
diff --git a/src/SPC/util/UnixShell.php b/src/SPC/util/UnixShell.php
index 44e97bfe..9dd779a7 100644
--- a/src/SPC/util/UnixShell.php
+++ b/src/SPC/util/UnixShell.php
@@ -4,6 +4,9 @@ declare(strict_types=1);
 
 namespace SPC\util;
 
+use SPC\builder\freebsd\library\BSDLibraryBase;
+use SPC\builder\linux\library\LinuxLibraryBase;
+use SPC\builder\macos\library\MacOSLibraryBase;
 use SPC\exception\RuntimeException;
 use ZM\Logger\ConsoleColor;
 
@@ -48,7 +51,41 @@ class UnixShell
         if (!$this->debug) {
             $cmd .= ' 1>/dev/null 2>&1';
         }
-        f_passthru($cmd);
+        $env_str = $this->getEnvString();
+        if (!empty($env_str)) {
+            $env_str = "{$env_str} ";
+        }
+        f_passthru("{$env_str}{$cmd}");
+        return $this;
+    }
+
+    /**
+     * Init the environment variable that common build will be used.
+     *
+     * @param BSDLibraryBase|LinuxLibraryBase|MacOSLibraryBase $library Library class
+     */
+    public function initLibBuildEnv(BSDLibraryBase|LinuxLibraryBase|MacOSLibraryBase $library): UnixShell
+    {
+        $this->setEnv([
+            'CFLAGS' => $library->getLibExtraCFlags(),
+            'LDFLAGS' => $library->getLibExtraLdFlags(),
+            'LIBS' => $library->getLibExtraLibs(),
+        ]);
+        return $this;
+    }
+
+    public function appendEnv(array $env): UnixShell
+    {
+        foreach ($env as $k => $v) {
+            if ($v === '') {
+                continue;
+            }
+            if (!isset($this->env[$k])) {
+                $this->env[$k] = $v;
+            } else {
+                $this->env[$k] = "{$v} {$this->env[$k]}";
+            }
+        }
         return $this;
     }
 
@@ -80,14 +117,6 @@ class UnixShell
         return $this;
     }
 
-    /**
-     * @throws RuntimeException
-     */
-    public function execWithEnv(string $cmd): UnixShell
-    {
-        return $this->exec($this->getEnvString() . ' ' . $cmd);
-    }
-
     private function getEnvString(): string
     {
         $str = '';
diff --git a/src/SPC/util/executor/UnixCMakeExecutor.php b/src/SPC/util/executor/UnixCMakeExecutor.php
index 71319fa0..9cb0d52d 100644
--- a/src/SPC/util/executor/UnixCMakeExecutor.php
+++ b/src/SPC/util/executor/UnixCMakeExecutor.php
@@ -33,24 +33,17 @@ class UnixCMakeExecutor extends Executor
             FileSystem::resetDir($this->build_dir);
         }
 
-        // prepare environment variables
-        $env = [
-            'CFLAGS' => $this->library->getLibExtraCFlags(),
-            'LDFLAGS' => $this->library->getLibExtraLdFlags(),
-            'LIBS' => $this->library->getLibExtraLibs(),
-        ];
-
         // prepare shell
-        $shell = shell()->cd($this->build_dir)->setEnv($env);
+        $shell = shell()->cd($this->build_dir)->initLibBuildEnv($this->library);
 
         // config
-        $this->steps >= 1 && $shell->execWithEnv("cmake {$this->getConfigureArgs()} {$this->getDefaultCMakeArgs()} {$build_pos}");
+        $this->steps >= 1 && $shell->exec("cmake {$this->getConfigureArgs()} {$this->getDefaultCMakeArgs()} {$build_pos}");
 
         // make
-        $this->steps >= 2 && $shell->execWithEnv("cmake --build . -j {$this->library->getBuilder()->concurrency}");
+        $this->steps >= 2 && $shell->exec("cmake --build . -j {$this->library->getBuilder()->concurrency}");
 
         // install
-        $this->steps >= 3 && $shell->execWithEnv('make install');
+        $this->steps >= 3 && $shell->exec('make install');
     }
 
     /**